Cat Messenger Manual

REHS1413-05 07 March 2007

Special Instruction “Fleet Trip Totals” Screens ................................ 21 Accessing The “Fleet Trip” Screens .................. 21 Reset Protection of Fleet Trip Totals ................. 22 Fleet Owner Control For Reset of the Fleet Trip Segment ...................................................... 22 ECM Allows The Messenger Display to Reset The Fleet Trip Segment ............................... 22 All Data Has Been Cleared and The Fleet Trip Segment is Reset ........................................ 22 “Lifetime Totals” Screens ................................... 24 Accessing The Lifetime Totals Screens ............ 24 “Fleet Trip State Totals” Screens .......................... 25 The 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E Engines Only ............. 25 Accessing “Fleet Trip State Totals” .................... 25 “Economy Model” Screens ................................... 26 Information For The 3176B, 3176C, 3406E, C-10, C11, C-12, C13, C15, C-15, and C-16 Engines ........................................................... 26 “Maintenance Data” Screens ................................ 27 “Diagnostic Data” Screens .................................... 28 Procedure to Address the Occurrence of Codes .............................................................. 29 Diagnostic Code Chart ...................................... 29 “Theft Deterrent” Screens ..................................... 47 Theft Deterrent .................................................. 47 “Accessing Theft Deterrent” .............................. 47 “Customer Parameters Screens” for the following engines (3116, 3126B, 3126E, C7, and C9. ....... 48 Accessing Customer Parameters ...................... 48 Adjusting Customer Parameters ....................... 48 “Low Idle”, “Fast Idle #1”, and “Fast Idle #2” .. 48 Soft Cruise ..................................................... 50 “Fuel Correction Adjustment” Screens .................. 50 The 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E Engines Only ............. 50 Accessing “Fuel Correction Adjustment” ........... 50 “Adjusting Fuel Correction” ............................... 51 Determining Actual Fuel Economy ................ 51 Entering Actual Fuel Economy ...................... 51 “Fuel Correction Out-of-Range” Message ..... 51 “Display Configuration” Screens ........................... 51 Units of Measure ............................................... 52 Selecting the Display Units ............................... 52 Adjusting the Brightness of the Display ............. 52 “Driver Entry” Screens For The 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E Engines Only ....................................................... 53 Two Different DRIVER IDs ................................ 53 Entering A New DRIVER ID .............................. 53

i02471719

Installation and Operation of the Caterpillar Messenger Driver Information Display SMCS Code: 7490

Commercial Engines and Truck Engines All

Table of Contents Introduction ........................................................... 2 Features of Messenger Display ............................ 2 Engine Operating Information ........................... 2 Information on the Trip of the Vehicle ................ 3 Maintenance Information ................................... 3 Diagnostic Data ................................................. 3 Theft Deterrent .................................................. 3 Correction for the Fuel Adjustment ................... 3 Configuration of the Display .............................. 3 Entry of the DRIVER ID ..................................... 3 State Crossing ................................................... 3 Access to Parameters ....................................... 3 Display Functions .............................................. 4 Function of Buttons on the Display ................ 4 Adjusting the Brightness of the Display ......... 4 Additional Features ........................................... 4 Messenger Display Screen Map ........................... 4 “Instantaneous Data” Screens .............................. 14 “Instantaneous Data ”Screens for the 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E Engines ......................................... 15 “Instantaneous Data” Screens for the 3116, the 3126B, the 3126E, the C7, and the C9 Engine ... 16 Screen Display Totals Information ........................ 17 Trip Segments ................................................... 17 Lifetime Totals ................................................... 17 “Totals Information” (3176B, 3176C, 3406E, C-10, C11, C-12, C13, C15, C-15, and C-16 Engines) .......................................................... 18 Fleet Trip Segment ............................................ 18 Driver Trip Segment .......................................... 18 Example of Trip Segments and Lifetime Totals .. 18 The Driver Totals Information For The 3176B, 3176C, 3406E, C-10, C11, C-12, C13, C15, C-15, and C-16 Engines ............................................................... 20 Accessing The Driver Trip Screens ................... 20

1

Features of Messenger Display

“Selecting a Previously Entered DRIVER ID” .... 53 State Crossing Screens ........................................ 55 The 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E Engines Only ............. 55 Accessing State Crossings ............................... 55 Selecting a State ............................................... 56 Troubleshooting .................................................... 57 Diagnostic Test ..................................................... 59 General Information .............................................. 60 Components For The Messenger Display ......... 60 Wiring Diagram For The Installation Of The Display ............................................................. 63 Diagrams for Adapter Harness ............................. 64 Installation In The Dash ........................................ 65 Required Tools .................................................. 65 Installation procedure ........................................ 65 Gimbal Mount Installation ..................................... 66 Required Tools .................................................. 66 Additional Required Components ..................... 66 Installation procedure ........................................ 66

Introduction Illustration 1

Reference: Systems Operation

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Messenger display

Do not perform any procedure in this Special Instruction until you read and understand this information.

The Messenger display will show information for the engine and information for the vehicle. For detailed operating information, see the Operation Section of this manual. The driver should review the information in this manual prior to driving. Before driving, the driver should review the Messenger Screen Map in order to select the most important information for the trip. This will avoid the entry of data during the operation of the vehicle.

This Special Instruction explains the functionality and the features of the Caterpillar Messenger. This Caterpillar Messenger display is adaptable on the following Caterpillar Engines. 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E. Note: This Caterpillar Messenger will support the 3116, 3126B, 3126E, C7, and C9 Engines. However, it will only support these engines if they were manufactured after August 1996.

Note: A Caterpillar Electronic Technician (ET) may be used to make changes to the Messenger.

NOTICE Select the desired display prior to moving the vehicle. Do not manipulate the display while the vehicle is moving. This could divert attention from driving efforts and result in personal injury or equipment damage.

The Messenger display provides information on cruise control set speed, PTO engine rpm set speed, fuel temperature to the engine, boost and oil pressure, coolant temperature, and intake manifold temperature.

Engine Operating Information

2

Information on the Trip of the Vehicle

Table 1

Units

The Messenger display provides information concerning the quantity of fuel that has been used, the fuel economy, the average vehicle speed, idle time, PTO time, percent idle hour, idle fuel, and PTO fuel. These parameters may relate to trip segments or to the engine history. A Driver and a Fleet Trip Segment is available for 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E engines only. For the Driver Trip Segment, the driver determines the start and stop points. For the Fleet Trip Segment, the vehicle owner determines the start and stop points. The vehicle may be operated in separate states. The Fleet Trip Segment may be tied to each of these states. The Fleet Trip Segment may be split between two drivers and two ID codes.

Maintenance Information The last oil change may be entered. This allows the display to indicate when the next oil change is due.

Parameter Identifier

English Unit Abbreviation

Metric Unit Abbreviation

“Distance”

Miles MI

Kilometers KM

“Engine speed”

Revolutions per minute RPM

Revolutions per minute RPM

“Fuel economy”

Miles per gallon MPG

Kilometers per liter KPL Liters per 100 KM l/100KM

“Fuel quantity”

Gallons (US or Imperial gallons) GAL

Liters LTR

“Fuel rate”

Gallons per hour GPH

Liters per hour LPH

“Pressure”

Pounds per square inch PSI

Kilopascals kPa

“Speed”

Miles per hour MPH

Kilometers per hour KPH

“Temperature”

Degrees Fahrenheit F

Degrees Celsius C

“Time”

Hours HR

Hours HR

Diagnostic Data Engine diagnostic codes may be displayed for the driver. The Messenger display will automatically display potentially serious engine problems. When one of these codes appears, the driver should bring the vehicle to a safe stop. After the display of a serious diagnostic code, the engine may shut down within 20 seconds. Refer to the Diagnostic Code Chart for a list of these codes.

Entry of the DRIVER ID

Theft Deterrent

The Messenger display provides the capability to enter the ID of multiple drivers. This allows the ECM to log information for multiple drivers. This is useful in driving applications that involve several drivers.

Messenger provides the capability to allow the engine to start or the capability to prevent the engine from starting. The Messenger display can shut down the engine after entering a password with four characters into the display when the engine is at idle.

State Crossing

Correction for the Fuel Adjustment

Messenger allows the driver to enter the current state.

Messenger provides the capability to adjust the Fuel Correction Factor of the ECM.

Access to Parameters

Configuration of the Display

The availability of parameters is determined by the engine manufacturer, the model year of the engine, and the ECM settings for the Customer Programmable Parameters.

Messenger can provide information in either English, French, or Spanish. Units of measure can be displayed in English (miles per hour, US gallons, psi, and °F), English (miles per hour, Imperial gallons, psi, and °F), or Metric units (kilometer per hour, liters, kPa, and °C). The French or Spanish manuals may be ordered by contacting a Caterpillar dealer.

Note: The Messenger display may be used on engines that are not manufactured by Caterpillar. Limited instantaneous data and diagnostic data will be available for these engines. Also, Messenger will only support 3116, 3126 HEUI, C7, and C9 engines that have been produced after August 1996.

3

Display Functions

Additional Features

Function of Buttons on the Display

• The Messenger display may be mounted in the dash or on the dash.

Simultaneously pressing and releasing the two center buttons (Down and Up) will cause the display screen to return to the title screen (Instantaneous Data) of the display.

• The display allows an inside view of the engine’s

operation. The Messenger display provides information to the driver from the engine Electronic Control Module (ECM) through the J1708 Data Link.

Adjusting the Brightness of the Display

• The Messenger screen has a LCD display.

The display will automatically be dimmed when the headlights are turned ON and the display is connected to the lighting circuit. The illumination of the display may be adjusted manually.

Messenger Display Screen Map In order to view specific information, a Messenger Display Screen Map is provided in this manual. Arrows are attached to each block of the Screen Map. The arrows indicate the actual arrow buttons that are available with each screen. Pressing an arrow that is not shown will have no effect. The display will remain at the same screen.

1. The contrast may be adjusted by pressing and releasing the Right arrow button and the Left arrow button from the Adjust Contrast screen. The characters may be lightened by pressing and releasing the Left arrow button until the illumination is satisfactory. The background may be darkened by pressing and releasing the Right arrow until the background is satisfactory.

The first row of the screen map indicates the title screen for each of the columns on the screen map. The farthest title screen to the right and the “INSTANTANEOUS DATA” title screen in column 1 are adjacent in operation. Pressing the right arrow button from the farthest right title screen moves to the “INSTANTANEOUS DATA” title screen in column 1.

2. The Down arrow button may be used in order to change the backlight. The backlight may be turned off by pressing and releasing the Left arrow button. The backlight may be turned on by pressing and releasing the Right arrow button. 3. The backlight may be adjusted by pressing the Down arrow button. Pressing and releasing the Left arrow button will decrease the backlight. Pressing and releasing the Right arrow button will increase the backlight.

Movement between the columns of information is permitted when the title screen can be viewed. The exception is movement between the “Fleet Trip”,“ Driver Trip”, and “Lifetime Total” columns. These columns are available with 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E engines.

Note: The automatic dim feature will not function if the display has been placed in a manual dim mode. To reactivate the automatic dim feature, turn the power to the display OFF, then back ON.

Illustration 2

The Up and Down arrow buttons allow movement up and down through the columns. When the bottom screen of a column is being viewed, press the Down arrow button in order to view the title screen at the top of the column. You cannot press the Up arrow button from the title screen to get to the bottom screen.

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Front view of Messenger display (1) Home buttons (2) Display dimming buttons

4

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Illustration 3 3176B, 3406E, C-10, C11, C-12, C13, C15, C-15, and C-16 Engines Colums (1-4) are expanded screen maps on heavy duty truck engines (1) 2007 Model Year and above Engines

5

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Illustration 4 3176B, 3406E, C-10, C11, C-12, C13, C15, C-15 and C-16 Column (2-driver-fleet-lifetime) is for Expanded screen maps.

6

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Illustration 5 3176B, 3406E, C-10, C11, C-12, C13, C15, C-15 and C-16 Column 3 Driver Economy Reward is for Expanded screen maps for the messenger.

Note: The parameter must be enabled in order to be viewed.

7

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Illustration 6 3176B, 3406E, C-10, C11, C-12, C13, C15, C-15 and C-16 Column 4 is for Expanded screen maps for the messenger.

8

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Illustration 7 3176B, 3406E, C-10, C11, C-12, C13, C15, C-15 and C-16 Column 5 is for Expanded screen maps for the messenger.

9

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Illustration 8 3176B, 3406E, C-10, C11, C-12, C13, C15, C-15 and C-16 Column 6 and column 7 are for Expanded screen maps for messenger.

10

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Illustration 9 3176B, 3406E, C-10, C11, C-12, C13, C15, C-15 and C-16 Column 8, column 9, and column 10 are for Expanded screen maps for the messenger.

11

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Illustration 10 3176B, 3406E, C-10, C11, C-12, C13, C15, C-15 and C-16 Column 11 is for Expanded screen maps for the messenger.

12

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Illustration 11 3100 HEUI, C7, and C9 Caterpillar Column 1, column 2, and column 3 are for Expanded screen maps for the messenger. (1) 2007 Engines

13

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Illustration 12 3100 HEUI, C7, and C9 Caterpillar Engines Column 4, and column 5 are for Expanded screen maps for the messenger.

“Instantaneous Data” Screens

Note: The engine parameters use the ECM as the source of information for the display. The Messenger display and the instrument panel gauges may indicate different values. The display may respond differently to changing conditions as the vehicle operates. The readings between the gauges and display may be different. This does not indicate that the components are faulty.

The display can indicate the status of sixteen engine and vehicle operating conditions . The “INSTANTANEOUS DATA” can include “Current Fuel Economy”, “Fleet Trip Segment Fuel Economy”, “Vehicle Speed”, “Cruise Set Speed”, “Fuel Rate”, “Engine Load”, “Engine Speed”, “PTO Set Engine Speed”, “Fuel Temperature, Boost Pressure”, “Coolant Temperature”, “Oil Pressure”, “Intake Manifold Temperature”, “Ambient Air Temperature”, “Cold Mode Status”, and “Multi-Torque Status”. Remember that not all engines support all of the “INSTANTANEOUS DATA” parameters. The parameters that are supported depend on the type of engine. For example, 3126B engines only support 11 of the 16 possible “INSTANTANEOUS DATA” parameters. View the appropriate screen map for the particular engine for a complete listing of “INSTANTANEOUS DATA” parameters.

14

“Instantaneous Data ”Screens for the 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E Engines Table 2

“INSTANTANEOUS DATA” SCREENS FOR 3176B, 3176C, 3406E, C-10, C11, C-12, C13, C15, C-15, and C-16 ENGINES Screen

Parameter

Description

Instantaneous Data

Instantaneous Data title screen

The display will return to this screen at any time during operation by pressing the Down button and Up button at the same time. Press the Right arrow button in order to move the column of the display to the right. Press the Left arrow button in order to move the column of the display to the left. Press the Down arrow button in order to view the “FUEL ECONOMY-MPG/AVERAGE FUEL ECONOMY-MPG”.

Fuel Economy “MPG” Average MPG

Current fuel economy The average fuel economy of the fleet trip segment(1)

With a vehicle speed of zero, the fuel economy is zero. Data is available for 1994 or newer 3176B, 3176C, or 3406E engines only. Press the Down arrow button to view “VEHICLE SPEED-MPH/CRUISE SET SPEED-MPH”. Press the Up arrow button to view “INSTANTANEOUS DATA”.

Vehicle speed MPH Cruise set speed MPH

Vehicle speed Cruise control set speed

The screen shows the vehicle speed that the ECM is using for cruise control and PTO operation. The screen shows the current cruise control speed that is set. The value will be zero if a cruise set speed has not been entered. Press the Up arrow button in order to view “FUEL ECONOMY-MPG/AVERAGE-MPG”. Press the Down arrow button in order to view “FUEL RATE/ENGINE LOAD”.

Fuel rate GPH Engine load %

Instantaneous fuel rate Percent load on the engine

The fuel consumption per hour This is a measure of the load demand on the engine. A higher value indicates that the engine is operating with a heavy load or the vehicle is being driven hard. Press the Up arrow button in order to view “VEHICLE SPEED/CRUISE SET SPEED”. Press the Down arrow button in order to view “/ENGINE SPEED/PTO SPEED”.

Engine RPM PTO set RPM

Engine speed PTO set RPM

This screen displays the current engine speed and the engine speed is expressed in revolutions per minute (RPM). This screen displays the engine speed setpoint while the engine is in PTO operation or extended idle. The value will be zero if a PTO set speed has not been entered. Press the Up arrow button in order to view “FUEL RATE/ENGINE LOAD”. Press the Down arrow button in order to view “FUEL TEMP/BOOST PRESSURE”.

“Fuel temp” (F) Boost (PSI)

Fuel Temperature Boost Pressure

Fuel Temperature Intake Manifold Air Pressure Press the Up arrow button in order to view “ENGINE RPM/PTO SET”. Press the Down arrow button in order to view “COOLANT TEMP/OIL PSI”.

Coolant F Oil PSI

Coolant Temperature Oil Pressure

Engine coolant temperature Oil pressure Press the Up arrow button in order to view “FUEL TEMP/BOOST PSI”. Press the Down arrow button in order to view “INTAKE AIR TEMP/AMB AIR TEMP”. (continued)

15

(Table 2, contd)

“Intake Temp” (F) “Amb Air Temp” (F)

“Intake Air Temp” “Ambient Air Temp”

“Cold Mode On/Off” “Multi-Torque” On/Off

Cold Mode “Multi-Torque”

%(2)

Throttle Exh Gas Temp(2)

DPF Out Temp(2)

(1) (2)

Temperature of the air in intake manifold Temperature of the ambient air Press the Up arrow button in order to view “COOLANT TEMP/OIL PSI”. Press the Down arrow button in order to view “COLD MODE/MULTI-TORQUE”. The engine is operating in Cold Mode. The engine is operating in “Multi-Torque” mode. Press the Up arrow button in order to view “INTAKE AIR TEMP/AMB AIR TEMP”. Press the Down arrow button in order to view “THROTTLE %/EXH GAS TEMP”.

Throttle Position Exhaust Gas Temperature

Position of the throttle Temperature of the exhaust gas Press the Up arrow button in order to view “COLD MODE/MULTI-TORQUE”. Press the Down arrow button in order to view “DPF OUT TEMP”.

Diesel Particulate Filter Outlet Temperature

Temperature of the Diesel Particulate Filter Filter outlet Press the Up arrow button in order to view “THROTTLE %/EXH GAS TEMP”. Press the Down arrow button in order to view “INSTANTANEOUS DATA”.

The messenger will show **** until fleet trip data is received from the engine controller. 2007 Model Year Engines and above

“Instantaneous Data” Screens for the 3116, the 3126B, the 3126E, the C7, and the C9 Engine Table 3

“INSTANTANEOUS DATA” SCREENS FOR 3116, 3126B, 3126E, C7, AND THE C9 ENGINES Screen

Parameter

Description

Instantaneous Data

Instantaneous Data title screen

The display will return to this screen at any time by pressing the Down button and Up button at the same time. Press the Right arrow button in order to move the column of the display to the right. Press the Left arrow button in order to move the column of the display to the left. Press the Down arrow button in order to view the “CURRENT FUEL ECONOMY”.

Fuel Economy MPG

Current fuel economy(1)

With a vehicle speed of zero, the fuel economy is zero. Data is available for 1994 or newer 3116, 3126B, or 3126E engines only. Press the Down arrow button in order to view “VEHICLE SPEED/CRUISE SET SPEED”. Press the Up arrow button in order to view “INSTANTANEOUS DATA”.

Vehicle speed MPH Cruise speed MPH

Vehicle speed Cruise control set speed

The screen shows the vehicle speed that the ECM is using for cruise control and PTO operation. The screen shows the current cruise control speed that is set. The value will be zero if a cruise set speed has not been entered. Press the Up arrow button in order to view “FUEL ECONOMY/MPG”. Press the Down arrow button in order to view “FUEL RATE/ENGINE LOAD”. (continued)

16

(Table 3, contd)

Fuel rate GPH Engine load %

Instantaneous fuel rate Percent load on the engine

The fuel consumption per hour This is a measure of the load demand on the engine. A higher value indicates that the engine is operating with a heavy load or the vehicle is being driven hard. Press the Up arrow button in order to view “VEHICLE SPEED/CRUISE SET SPEED”. Press the Down arrow button in order to view “PTO/ENGINE SPEED ”.

Engine (RPM) PTO set RPM

Engine speed PTO set RPM

This screen displays the current engine speed and the engine speed is expressed in revolutions per minute (RPM). This screen displays the engine speed setpoint while the engine is in PTO operation or extended idle. The value will be zero if a PTO set speed has not been entered. Press the Up arrow button in order to view “FUEL RATE/ENGINE LOAD”. Press the Down arrow button in order to view “COOLANT TEMP/INTAKE TEMP”.

Coolant (F) Oil (PSI)

Coolant temperature Oil pressure

Engine coolant temperature Oil pressure in the engine. Press the Up arrow button in order to view “ENGINE/PTO SET”. Press the Down arrow button in order to view “BOOST”.

Boost (PSI) Cold Mode

Boost Pressure Cold Mode Status

Throttle(2) Exh Gas Temp(2)

Throttle Position Exhaust Gas Temperature

Position of the throttle Temperature of the exhaust gas Press the Up arrow button in order to view “BOOST”. Press the Down arrow button in order to view “DPF OUT TEMP”.

Diesel Particulate Filter Outlet Temperature

Temperature of the Diesel Particulate Filter Filter outlet Press the Up arrow button in order to view “THROTTLE %/EXH GAS TEMP”. Press the Down arrow button in order to view “INSTANTANEOUS DATA”.

DPF Out Temp(2)

(1) (2)

The boost pressure is measured in the intake manifold. Cold mode is an engine operating mode that occurs when the coolant temperature is below 18 °C (64°F). When cold mode is active, idle speed, ignition timing is adjusted, and available power is reduced. Cold mode is intended to improve warm up time of the engine. Press the Up arrow button in order to view “COOLANT TEMP/OIL PSI”. Press the Down arrow button in order to view “THROTTLE %/EXH GAS TEMP”.

The messenger will show **** until fleet trip data is received from the engine controller. 2007 Model Year Engines and above

Screen Display Totals Information

Lifetime Totals

Trip Segments

Lifetime totals are permanently stored in the ECM on the engines. The information is recorded throughout the life of the engine. The Lifetime Totals cannot be reset under normal operation. The Lifetime Totals cannot be deleted under normal operation. The Lifetime Totals are shown on the screen map for the Messenger display.

The Messenger display will provide operating data on the engine in a variety of ways. The Messenger display provides the method in order to label information for both driver and the vehicle owner. With the 3176B, 3176C, 3406E, C-10, C11, C-12, C13, C15, C-15, and C-16 engines, the Messenger display records information in three separate ways. Lifetime Totals, a Fleet Trip Segment, and a Driver Trip Segment are recorded. With 3116, 3126B, 3126E, C7, and C9 engines, the Messenger display records a Fleet Trip Segment and Lifetime Totals.

17

“Totals Information” (3176B, 3176C, 3406E, C-10, C11, C-12, C13, C15, C-15, and C-16 Engines) The “Totals Information” column facilitates access to the “Driver Trip”, “Fleet Trip”, and “Lifetime Totals” columns. Press the Down arrow button on the “Totals Information” title screen in order to access the three totals.

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Illustration 13 Column on the totals of information

Fleet Trip Segment

Example of Trip Segments and Lifetime Totals

This information is intended for the fleet owner or owner driver. The ability to reset the information from the Messenger display depends on the software program. The Fleet Trip Segment may be reset with the Cat ET and the appropriate passwords. Resetting the Fleet Trip Segment does not affect the Driver Trip Segment or the Lifetime Totals. The Fleet Trip Segment is shown on the Messenger screen map. The Messenger display provides the driver with the capability to enter the current state. The information on the state is part of the Fleet Trip Segment. The Messenger display provides the capability to enter the information for two drivers for the Fleet Trip Segment. The Fleet Trip Segment can be sorted for the two drivers by the Messenger software. The information on the state is shown on the screen map for the Messenger display. Entering the State Crossing and the DRIVER ID is explained further in the manual. Resetting the Fleet Trip Segment will clear the Driver ID for Fleet Trip. Resetting the Fleet Trip Segment will clear the Fleet Trip State Totals.

The “Explanation of Trip Segment” shows the effect of entering the State Crossing, DRIVER ID, Fleet Trip Segment, and the Driver Trip Segment.

Driver Trip Segment The Driver Trip Segment is intended for the driver and the Driver Trip segment is controlled by the driver. The Driver Trip Totals are shown on the screen map for the Messenger display in column 2. Resetting the Driver Trip Segment does not affect the Fleet Trip Segment or Lifetime Totals. Resetting the Driver Trip Segment does not affect the State Totals or the DRIVER IDS.

18

Table 4

Example of the Trip Segment Miles

Event

Driver Totals

Mileage Totals

0

New engine

“DRIVER ID1=0 miles” “DRIVER ID2=0 miles”

0

500

“State crossing entered”

“DRIVER ID1=500 miles” “DRIVER ID2=0 miles”

“State 1=500 miles”

1000

“DRIVER ID2 entered as driver”

“DRIVER ID1=1000 miles” “DRIVER ID2=0 miles”

“State 1=500 miles” “State 2=500 miles”

2000

“State crossing entered”

“DRIVER ID1=1000 miles” “DRIVER ID2=1000 miles”

“State 1=500 miles” “State 2=1500 miles” “State 3=0 miles”

2800

“Driver trip segment reset”

“DRIVER ID1=1000 miles” “DRIVER ID2=1800 miles”

“State 1=500 miles” “State 2=1500 miles” “State 3=800 miles”

3300

“DRIVER ID1 entered as driver”

“DRIVER ID1=1000 miles” “DRIVER ID2=2300 miles”

“State 1=500 miles” “State 2=1500 miles” “State 3=1300 miles”

3800

“State crossing entered”

“DRIVER ID1=1500 miles” “DRIVER ID2=2300 miles”

“State 1=500 miles” “State 2=1500 miles” “State 3=1800 miles”

5000

“Fleet trip segment reset” “DRIVER ID‘s cleared-must be re-entered.”

“DRIVER ID1=2700 miles” “DRIVER ID2=2300 miles”

“State 1=500 miles” “State 2=2700 miles” “State 3=1800 miles”

Table 5

Example of the Trip Segment Miles

“Driver Trip Miles”

“Fleet Trip Miles”

“Lifetime Trip Miles”

0

0

0

0

500

500

500

500

1000

1000

1000

1000

2000

2000

2000

2000

2800

0

2800

2800

3300

500

3300

3300

3800

1000

3800

3800

5000

2200

0

5000

Note: The fleet trip segment includes State Information and information on the DRIVER ID.

19

Table 6

“Trip Segment Example” Miles

Description

500

A state crossing is entered and the vehicle operation is now recorded for State 2. The data for State 1 is stored.

1000

Driver 2 begins driving and the vehicle operation is now recorded for Driver 2. The data for Driver 1 is stored.

2000

A third state crossing is entered and the vehicle operation is now recorded for State 3. The data for State 1 and State 2 is stored.

2800

The Driver Trip Segment is reset. The Fleet and “Lifetime” information is not affected.

3300

Driver 1 returns as the driver. New information is now added to the previous Driver 1 records. The records for Driver 2 are stored.

3800

The vehicle has re-entered State 2. Operational information is now added to the State 2 records. The information for State 1 and State 3 are still stored.

5000

The Fleet Trip is reset. This clears the records for the State and the DRIVER ID. Driver Trip and Lifetime Totals are unaffected.

The Driver Totals Information For The 3176B, 3176C, 3406E, C-10, C11, C-12, C13, C15, C-15, and C-16 Engines The Driver Trip Segment is set by the driver. The driver sets the point to begin and the driver sets the point to end. The procedure is similar to setting a trip odometer. The Driver Trip Segment Totals are independent of the DRIVER ID. If a new driver begins operating the vehicle, resetting the DRIVER ID will not reset the Driver Trip Segment. The screen for the Driver Trip segment has ten parameters. The parameters are “Average Fuel Economy”, “Distance Traveled”, “Average Speed”, “Fuel Used”, “Engine Run Hours”, “PTO Fuel Used”, “PTO Hours”, “Idle Fuel Used”, “Idle Hours”, and “Percent Idle Time”.

Accessing The Driver Trip Screens The display may be moved Up or Down from Column 2 of the screen map from any of the Driver Trip Screens. The “FLEET TRIP” screen may also be navigated in the same way as the “DRIVER TRIP” screen. The Down, Up, and Right arrow buttons are available from any of the “DRIVER TRIP DATA ” screens. Moving to the corresponding “FLEET TRIP” information allows the driver to compare current “DRIVER TRIP” data to “FLEET TRIP” data. The desired screen should be selected prior to driving.

20

Table 7

Driver Trip Screens(1) Screen

Parameter

Driver Trip Totals

“Driver Trip Totals” Screen

“Down arrow-View Driver Trip Data.” “Left arrow-Moves one column to the left.” “Right arrow-Moves one column to the right.”

“DRV - AVG MPG”

“Driver Trip Segment” “Average Fuel Economy”

“Shows Driver Trip Average Fuel Economy.” “Right arrow-Fleet Trip Average Fuel Economy.” “Down arrow-Driver Trip Distance Traveled and Average Vehicle Speed.” “Up arrow-DRIVER TRIP TOTALS title screen.”

“DRV- MI” “AVG - MPH”

“Driver Trip Segment Distance Traveled” “Driver Trip Segment Average Vehicle Speed”

“DRV - GAL ” “HR”

“Driver Trip Segment Fuel Used” “Driver Trip Segment Engine Hours”

“Shows fuel used during the current Driver Trip Segment. Shows Driver Trip Segment Engine Hours.” “Up arrow-Driver Trip Segment Distance and Average Vehicle Speed.” “Down arrow-Driver Trip Segment PTO Fuel and PTO Time.” “Right arrow-Fleet Trip Fuel and Engine Hours.”

“DRV - GAL” “PTO” “ HR”

“Driver Trip Segment PTO Fuel Used” “Driver Trip Segment PTO Time”

“Shows PTO fuel during the current Driver Trip Segment. Shows Driver Trip Segment PTO time.” “Up arrow-Driver Trip Segment Fuel Used and Engine Hours.” “Down arrow-Driver Trip Segment Idle Fuel and Idle Time.” “Right arrow-Fleet Trip PTO Fuel and PTO Hours.”

“DRV - GAL ” “IDLE” “HR”

“Driver Trip Segment Idle Fuel Used” “Driver Trip Segment Idle Time”

“Shows Idle Fuel during the current Driver Trip Segment. Shows Driver Trip Segment Idle Time.” “Up arrow-Driver Trip Segment PTO Fuel Used and PTO Hours.” “Down arrow-Driver Trip Percent Idle Time.” “Right arrow-Fleet Trip Idle Fuel and Idle Hours.”

“DRV - IDLE ” “%”

“Driver Percent Idle Time”

“DRV - RESET” “TRIP TOTALS”

“Driver Trip Reset”

“DRIVER TRIP” “RESET PERFORMED”

“Driver Trip Reset Completed”

(1)

Description

“Shows Distance Traveled for the current Driver Trip Segment. Shows Average Vehicle Speed for the current Driver Trip Segment.” “Up arrow-Driver Trip Average Fuel Economy screen.” “Down button-Driver Trip Segment Fuel Used and Engine Hours.” “Right arrow-Fleet Trip Distance Traveled and Average Speed.”

“A value for the percent of time the driver was idling, calculated from: (Driver Idle Hours ÷ Total Driver Hours).” “Right arrow-Fleet Percent Idle Time.” “Up arrow-Driver Trip Segment Idle Fuel and Idle Time.” “Down arrow-Driver Trip Reset screen.” “To reset the Driver Trip Segment, press the Left arrow button.” “Up arrow-Driver Trip Percent Idle Time.” “Down arrow-Driver Trip Segment title screen.” “Indicates the Driver Trip Segment has been reset. ” “Pressing any button will return display to the Driver Trip Segment title screen.”

The messenger will show **** until data is received from the engine controller.

“Fleet Trip Totals” Screens

Accessing The “Fleet Trip” Screens

The screen for the Fleet Trip Segment has ten parameters. The parameters are “Average Fuel Economy”, “Distance Traveled”, “Average Speed”, “Fuel Used”, “Engine Run Hours”, “PTO Fuel Used”, “PTO Hours”, “Idle Fuel Used”, “Idle Hours”, and “Percent Idle Time”. The information for the Fleet Trip Segment is controlled by the fleet owner. The information may only be controlled by the driver if the ECM has been programmed to allow the driver to reset the display on the Fleet Trip Segment.

The display may be moved Up or Down from any of the “Fleet Trip” Screens. The “Driver Trip” screen and the “Lifetime Total” screen may also be navigated in the same way as the “Fleet Trip” screen. The Left, Down, Up, and Right arrow buttons are available from any of the “Fleet Trip Data” screens. Moving to the corresponding “Driver Trip Segment” or “Lifetime Total” information allows the driver to compare current “Fleet Trip Data” to the “Driver Trip” data or “Lifetime Total” data. The desired screen should be selected prior to driving.

21

Reset Protection of Fleet Trip Totals The “Fleet Trip Totals” may be reset with the Messenger display or the “Fleet Trip Totals” may be reset with an Cat ET by the Fleet Owner. Resetting is controlled by a Customer Programmable Parameter that is programmed into the engine ECM by the Fleet Owner. The parameter must first be programmed into the ECM. The power to the display must be turned OFF and ON in order for the display to recognize the change. Fleet Owner Control For Reset of the Fleet Trip Segment The Fleet Trip Reset may be controlled by the Fleet Owner. The display may be reset with Caterpillar Fleet Information Software or with an Cat ET. ECM Allows The Messenger Display to Reset The Fleet Trip Segment The Fleet Trip Reset may be controlled by the driver. The display is reset with the dash display, with Caterpillar Fleet Information Software, or with an Cat ET. All Data Has Been Cleared and The Fleet Trip Segment is Reset A Fleet Trip Reset will clear all “Fleet Trip Totals” , “Fleet Trip State Totals”, “DRIVER ID”, and “State Crossings”. No other information is affected.

22

Table 8

“Fleet Trip ” Screens(1) “Screen”

“Parameter”

“FLEET TRIP TOTALS”

“Fleet Trip Totals Title Screen”

“Down arrow-View Fleet Trip Fuel Economy Data.” “Left arrow-Moves one column to the left.” “Right arrow-Moves one column to the right.”

“FLT” “AVG - MPG”

“Fleet Trip Segment Average Fuel Economy”

“Shows average fuel economy and distance traveled during the current Fleet Trip Segment.” “Left arrow-Driver Trip Average Fuel Economy.” “Right arrow-Lifetime Average Fuel Economy.” “Down arrow-Fleet Trip Fuel Used and Gallons Used Per Hour.” “Up arrow-Fleet Trip Totals title screen.”

“FLT” “AVG MPH”

“Fleet Trip Segment Average Speed”

“Shows average vehicle speed during the current Fleet Trip Segment.” “Left arrow-Driver Trip Average Speed.” “Right arrow-Lifetime Average Speed.” “Down arrow-Fleet Fuel Used and Engine Hours during current trip.” “Up arrow-Fleet Trip Fuel Economy title screen.”

“FLT - GAL - HR”

“Fleet Trip Segment Fuel Used” “Fleet Trip Segment Engine Hours”

“Shows Fuel Used during the current Fleet Trip Segment. Shows Fleet Trip Segment Engine Hours.” “Left arrow-Driver Trip Segment Fuel Used and Engine Hours.” “Right arrow-Lifetime Fuel Used and Engine Hours.” “Up arrow-Fleet Trip Segment Fuel Used Per Hour.” “Down arrow-Fleet Trip Segment PTO Fuel and PTO Time.”

“FLT - GAL” “PTO - HR”

“Fleet Trip Segment PTO Fuel Used” “Fleet Trip Segment PTO Time”

“Shows PTO Fuel Used during the Fleet Trip Segment. Displays Fleet Trip Segment PTO Time.” “Left arrow-Driver Trip Segment PTO Time and PTO Fuel Used.” “Right arrow-Lifetime PTO Time and PTO Fuel Used.” “Up arrow-Fleet Fuel Used and Engine Hours during current trip.” “Down arrow-Fleet Trip Segment Idle Fuel and Idle Time.”

“FLT - GAL” “IDLE - HR”

“Fleet Trip Segment Idle Fuel Used” “Fleet Trip Segment Idle Time”

“Shows Idle Fuel Used during the current Fleet Trip Segment. Shows Fleet Trip Segment Idle Time.” “Left arrow-Driver Trip Segment Idle Time and Idle Fuel Used.” “Right arrow-Lifetime Idle Time and Idle Fuel Used.” “Up arrow-Fleet Trip Segment PTO Fuel and PTO Hours.” “Down arrow-Fleet Percent Idle Time.”

“FLT - IDLE” “%”

“Fleet Percent Idle Time”

“A value for the percent idle time of the fleet, calculated from: (Fleet Idle Hours ÷ Total Fleet Hours).” If the 3176B, 3176C, 3406E, C-10, C11, C-12, C13, C15, C-15, and C-16 engine ECM has been programmed to allow the Fleet Trip Reset, the Down button displays the “Fleet Trip Reset” screen. If the Fleet Trip Reset has not been programmed, the Down button returns to the “Fleet Trip” title screen. “ Left arrow-Driver Percent Idle Time.” “Right arrow-Lifetime Percent Idle Time.” “Up arrow-Fleet Trip Segment Idle Fuel and Idle Time.”

“FLT RESET” “TRIP TOTALS”

“Fleet Trip Reset”

“To Reset the Fleet Trip Segment, press the Left arrow button.” “Up arrow-Fleet Trip Percent Idle Time.” “Down arrow-FLEET TRIP SEGMENT title screen.” (If the 3176B ECM, 3176C ECM, 3406E ECM, C-10 ECM, C11 ECM, C-12 ECM, C13 ECM, C15 ECM, C-15 ECM, or the C-16 ECM has not been programmed to allow the Fleet Trip Reset by the driver, this screen is not available.)

“FLEET TRIP” “RESET PERFORMED”

“Fleet Trip Reset Completed”

“Indicates the Fleet Trip Segment has been reset. Pressing any button will return display to the FLEET TRIP SEGMENT title screen.” (The 3176B ECM, 3176C ECM, 3406E ECM, C-10 ECM, C11 ECM, C-12 ECM, C13 ECM, C15 ECM, C-15 ECM, or the C-16 ECM must be programmed in order to allow the “Fleet Trip Reset” by the driver.)

(1)

“Description”

The messenger will show **** until data is received from the engine controller.

23

“Lifetime Totals” Screens The screen for the “Lifetime Totals” has ten parameters. The parameters are “Average Fuel Economy”, “Distance Traveled”, “Average Speed”, “Fuel Used”, “Engine Run Hours”, “PTO Fuel Used” , “PTO Hours”, “Idle Fuel Used”, “Idle Hours”, and “Percent Idle Time”. This information is maintained by the engine ECM for the life of the engine.

Accessing The Lifetime Totals Screens The display may be moved Up or Down from Column 2 of the screen map from any of the Lifetime Totals Screens. The “Driver Trip” screen and the “Lifetime Total” screen may be navigated in the same way as the “Fleet Trip” screen when the vehicle has the 3176B engine, the 3176C engine, the 3406E engine, the C-10 engine, the C11 engine, the C-12 engine, the C13 engine, the C15 engine, the C-15 engine, or the C-16 engine. The Left, Down, Up, and Right arrow buttons are available from any of the “Lifetime Totals Data” screens. Moving to the corresponding “Fleet Trip” information allows the driver to compare current “Lifetime Totals” to the “Fleet Trip” data. The desired screen should be selected prior to driving.

24

Table 9

“Lifetime” Screens “Screen”

“Parameter”

“Description”

“LIFETIME TOTALS”

“Lifetime Totals Title Screen”

“LFT ” “AVG MPG”

“Lifetime Total Segment” “Average Fuel Economy”

“Shows Lifetime Total Average Fuel Economy.” “Left arrow-Fleet Trip Average Fuel Economy.” “Down arrow-Lifetime Total Fuel Used and Engine Hours.” “Up arrow-Lifetime Totals title screen.”

“LIF MI” “AVG MPH”

“Lifetime Mileage” “Lifetime Average Speed”

“Shows Distance Traveled for the engine to date. Shows Average Vehicle Speed for the engine to date.” “Left arrow-Fleet Trip Segment Distance Traveled and Average Vehicle Speed.” “Up arrow-Lifetime total miles and average fuel economy screen.” “Down arrow-Lifetime Total Fuel Used and Gallons per Hour.”

“LIF - GAL - HR”

“Lifetime Total Fuel Used” “Lifetime Total Segment Engine Hours”

“Shows Fuel Used for the engine to date. Shows Engine Hours for the engine to date.” “Left arrow-Fleet Trip Segment Fuel Used and Engine Hours.” “Up arrow-Lifetime Total Fuel and Hours.” “Down arrow-Lifetime Total PTO Fuel and PTO Time.”

“LIF PTO GAL” “PTO HR”

“Lifetime Total PTO Fuel Used” “Lifetime Total PTO Time”

“Shows Fuel Used for the engine to date. Shows Engine Hours for the engine to date.” “Left arrow-Fleet Trip Segment Fuel Used and Engine Hours.” “Up arrow-Lifetime Total Distance and Average Vehicle Speed.” “Down arrow-Lifetime Total PTO Fuel and PTO Time.”

“LIF IDLE GAL” “HR”

“Lifetime Total Idle Time” “Lifetime Total Idle Fuel Used”

“Shows Idle Fuel Used for the engine to date. Shows Idle Time for the engine to date. ” “Left arrow-Fleet Trip Segment Idle Time and Idle Fuel Used.” “Up arrow-Lifetime Total PTO Fuel Used and PTO Hours.” “Down arrow-Lifetime percent idle time screen.”

“LIF IDLE” “%”

“Lifetime Percent Idle Time”

“Down arrow-View Lifetime Totals Data.” “Left arrow-Moves one column to the left.” “Right arrow-Moves one column to the right.”

“Shows a value for the percent of total operating time idling, calculated from: (Lifetime Idle Hours ÷ Total Lifetime Hours).” “Left arrow-Fleet Percent Idle Time.” “Up arrow-Lifetime Total Idle Fuel and Idle Time.” “Down arrow-LIFETIME TOTALS title screen.”

“Fleet Trip State Totals” Screens

Accessing “Fleet Trip State Totals”

The 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E Engines Only

ECM Customer Programmable parameters determine the access to this function of the display. If the “State Information” is programmed OFF in the ECM, the entire “Fleet Trip State Totals” column will not be shown. Press the Right arrow button of the “LIFETIME TOTALS” screen. This will cause the display to skip the “FLEET TRIP STATE TOTALS” screen. Press the Left arrow button of the “MAINTENANCE DATA” title screen. This will cause the display to skip the “FLEET TRIP STATE TOTALS” title screen.

The ECM for the Caterpillar 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E will store the data for the distance that is driven, the total fuel consumption number, the idle fuel that has been used, and the PTO fuel that has been used for each state. More than one state may be selected during a “Fleet Trip Segment” up to a maximum of 50 states. Before the data is stored, the current state must be entered into the display.

After programming the parameters in the ECM, the power must be turned OFF and the power turned ON again in order for the display to recognize the change.

25

Table 10

“Fleet Trip State Totals” Screens Screen

Parameter

Description

“FLEET TRIP STATE TOTALS”

“Fleet Trip State Totals Title Screen”

The Down arrow button selects a state and the data for that state. If “State Crossing” has not been entered, the message “NO SELECTIONS AVAILABLE” will appear. Press any button in order for the display to return to the “FLEET TRIP STATE TOTALS” title screen. From the title screen, the Left arrow button moves to the “LIFETIME TOTALS” title screen. The Right arrow button moves to the “MAINTENANCE DATA” title screen.

“STATE 1”

“Select A State To View State Trip Data”

Press the Left arrow button in order to begin viewing “Fleet Trip State” information. Press the Down arrow button in order to view other states, if other states are available. If more than one state is available, use the Down and Up arrow buttons to review the list of states with recorded data.

“STATE 1” “MI”

“Fleet Trip State Distance Traveled For Selected State”

The display shows the distance that has been driven in the selected state for the current “Fleet Trip”. The selected state will be shown as “State 1”. The Up arrow button returns to “STATE SELECTION” screen. The “Down” arrow button will display the fuel that has been used in the selected state.

“STATE 1” “GAL”

“Fleet Trip State Fuel Used For Selected State”

The display shows the “Fuel Used” in a selected state for the current “Fleet Trip”. The selected state will be shown as “State 1”. The Up arrow button returns to “STATE DISTANCE TRAVELED” screen. The Down arrow button displays “PTO Fuel Used” in the selected state.

“STATE 1” “PTO GAL”

“Fleet Trip State PTO Fuel Used For Selected State”

The display shows the “PTO Fuel Used” in a selected state for the current “Fleet Trip”. The selected state will be shown as “State 1”. The Up arrow button returns to “Fuel Used” for this state. The Down arrow button displays “Idle Fuel Used” in the state that is selected.

“STATE 1” “IDLE GAL”

“Fleet Trip State Idle Fuel Used For Selected State”

The display shows the “Idle Fuel Used” in a selected state for current “Fleet Trip”. The selected state will be shown as “State 1”. The Up arrow button returns to the “PTO Fuel Used” for this state. The Down arrow button returns the display to the screen that shows the state that is selected, in this example “State 1”.

“Economy Model” Screens Information For The 3176B, 3176C, 3406E, C-10, C11, C-12, C13, C15, C-15, and C-16 Engines The Messenger display can display information regarding the “Economy Model” feature of the ECM. This information includes the current “Driver Bonus” and this information includes the current “Target vs. Actual” totals. Refer to the “Screen Maps” of the Messenger display for additional information.

26

Table 11

“Economy Model” Screens Screen

Parameter

Description

THE REWARD IS ACTIVE OR THE REWARD IS NOT ACTIVE.

The Reward is not active. The Reward is active.

This screen will indicate if the reward is active and the driver “VSL bonus” is active. The reward will be active if the overall Driver Incentive score is above the programmed threshold score. If the reward is active, the second line of the display will indicate the current “Driver Bonus” reward that is available.

“TARGET SCORE XXX” “ACTUAL SCORE XXX”

“Target vs. Actual” “XXX”

The screen will display the threshold score. This is referred to as the target score. This may be viewed on the top line. The bottom line of the display will indicate the current overall “actual score”. If the “actual score” is higher than the target score, the reward will be active and the driver will receive a “Driver Bonus”.

“AVG ENGINE SPEED (RPM)”

“Parameter Information Screens” “Average Engine Speed (RPM)” “Average Driving Speed Over 50 MPH” “Average Throttle Demand (RPM)” “Average Shift Engine Speed (RPM)” “Percent Idle Time”

The driver can use the screens for parameter information to obtain information on each of the five parameters of the “Economy Model” feature. As an example,follow the steps in order to obtain information on “Percent Idle Time”. a. Press the Down arrow button to the “PERCENT IDLE TIME” screen. b. Press the Left arrow button. c. View the specific information on “target vs. Actual Percent Idle Time Values”. d. Press the Left arrow button in order to view the “SCORE” screen. The “score” is shown on the screen as “XXX” of “YYY”. “XXX” is the actual “score” and “YYY” is the maximum “score” for that parameter. The maximum “score” will depend on the parameter value in the ECM.

“Maintenance Data” Screens The display can indicate the service history for the maintenance that was performed on the oil and the oil filter (PM1). The display may indicate when the next scheduled PM 1 maintenance is due. The maintenance data is displayed in distance or hours. This is determined by the Customer Programmable Parameters that are programmed into the ECM. The ECM can be programmed to the OFF position, which will prevent the recording of maintenance data from the ECM. After programming the parameters in the ECM, the power must be turned OFF and the power turned ON again in order for the display to recognize the change.

27

Table 12

“Maintenance” Screens(1) “Screen”

“Parameter”

“Description”

“MAINTENANCE DATA”

“Maintenance Data title screen”

Press the Down arrow button in order to view maintenance data. Press the Left arrow button in order to move one column to the left. Press the Right arrow button in order to move one column to the right.

PM 1-DUE “MI or HR”

PM 1 “Maintenace Due Data”

The display shows when the PM 1 Maintenance should next be performed. This screen will be shown automatically when the display is first turned on and the PM 1 maintenance is due within 3000 miles or 60 hours. This screen will be viewed until an arrow button is pressed. Press the Down arrow button in order to view the maintenance interval and the last performed maintenance interval. Press the Up arrow button in order to view the “MAINTENANCE DATA” title screen. The display will show “PM 1 Disabled” on this screen if the ECM has not been programmed to record PM 1.

PM 1 “RANGE” “MI or HR” “LAST” “MI or HR”

PM 1 “Maintenance Due Data”

This screen shows the PM 1 Maintenance Interval. The screen also shows the previous PM 1 Maintenance that was performed. Press the Up arrow button in order to return to the screen that indicates when the next PM 1 Maintenance is due. This may be performed if the 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, or 3406E has been programmed to allow the PM 1 Maintenance Data to be reset from the display. Press the Down arrow button in order to display the “MAINTENANCE DATA RESET” screen. Press the Down arrow button in order to return to the “Maintenance Data” title screen. This may be performed if the 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, or 3406E has been programmed to not allow the PM 1 Maintenance Data to be reset from the display.

PM 1 “RESET”

PM 1 “Maintenance”

Press the Left arrow button in order to reset the PM 1 Maintenance Data. Press the Up arrow button in order to view the PM 1 Maintenance Interval. Press the Up arrow button in order to view the PM 1 maintenance screen. Press the Down arrow button in order to view the “Maintenance Data” title screen.

PM 1 “RESET PERFORMED”

PM 1 “Maintenance Reset Completed”

This screen indicates that PM 1 has been successfully reset. Press any button in order to return to the “MAINTENANCE DATA” title screen.

PM 1 “PAST DUE” “MI or HR”

PM 1 “Maintenance Overdue”

This screen indicates that the PM 1 maintenance interval has been exceeded without a reset. This message will be shown when the display is first turned On. This message will be shown when PM 1 is On. This screen will also be shown if the maintenance interval has been exceeded.

(1)

The messenger will show **** until data is received from the engine controller.

“Diagnostic Data” Screens The display will automatically indicate certain diagnostic codes as the codes occur. The “DIAGNOSTIC DATA” screens provide the advantage of indicating the reason that the Check Engine lamp has come on. The codes will be displayed with the PID-FMI diagnostic code (Parameter Identifier and Failure Mode Identifier) and a brief text description. If more than one code is active, pressing the Down arrow button will scroll through the remaining codes. An active diagnostic code that becomes inactive will disappear from the screen. Press the Right arrow button in order to return to the title screen. The display will indicate other codes or “No Active Codes”.

28

Diagnostic Code Chart

Table 13

Automatically Displayed Diagnostic Codes PID-FMI

“Code Description”

100-11

“Very Low Oil Pressure”

110-11

“Very High Coolant Temperature”

111-11

“Very Low Coolant Level”

100-01

“Low Oil Pressure Warning”

110-00

“High Coolant Temperature Warning”

111-01

“Low Coolant Level Warning”

105-00

“High Inlet Manifold Temp Warning”

105-11

“Very High Inlet Manifold Temp”

The following “Suggested Driver Action for Diagnostic Codes” chart is provided in order to help determine the action that should be taken if a particular diagnostic code is active. The chart is intended as a general guideline. The current operating conditions will determine the reaction of the driver to the codes. As an example, only intermittent service codes that are a persistent problem should be serviced.

The diagnostic codes in the “ Automatically Displayed Diagnostic Codes” chart will be displayed whenever the codes are active. The display will continue to show these codes until any button is pressed. The display will continue to show these codes until the diagnostic goes from an active state to an inactive state. If no other codes are active, the Messenger display will return to the screen that was displayed before the diagnostic event. The diagnostic codes may alert the driver to conditions that may damage engine components. The diagnostic codes 100-11 “Very Low Oil Pressure”, 111-11 “Very Low Coolant Level”, and 110-11 “Very High Coolant Temperature” indicate that the engine is experiencing a serious problem. NOTICE Depending on the engine configuration, the engine may shut down when a potentially serious engine problem diagnostic code becomes active. The driver will be provided a warning before engine shutdown.

Procedure to Address the Occurrence of Codes Whenever a diagnostic code occurs, try to note all operating conditions of the vehicle. It is especially critical to take note of the operating conditions for intermittent codes. This information provides the technicians with the operating conditions at the time of the intermittent code. This will enhance the technician’s ability to produce the code again. This will also enhance the technician’s ability to diagnose the problem. The codes are recorded in the ECM and the codes may be recovered with the Cat ET.

29

Table 14

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Messenger Text

Code

Diagnostic Description

1-5

Cylinder #1 Injector Actuator #1 current low (DOC)

X

Cyl 1 Inj Current Low

1-6

Cylinder #1 Injector Actuator #1 Current High (DOC)

X

Cyl 1 Inj Current High

1-07

Cylinder #1 Injector Not Responding

X

Cyl 1 Inj Not Responding

1-11

Cylinder #1 Injector Actuator #1 Current Fault (DOC)

X

Cyl 1 Inj Current Fault

2-5

Cylinder #2 Injector Actuator #1 current low (DOC)

X

Cyl 2 Inj Current Low

2-6

Cylinder #2 Injector Actuator #1 Current High (DOC)

X

Cyl 2 Inj Current High

2-07

Cylinder #2 Injector Not Responding

X

Cyl 2 Inj Not Responding

2-11

Cylinder #2 Injector Actuator #1 Current Fault (DOC)

X

Cyl 2 Inj Current Fault

3-5

Cylinder #3 Injector Actuator #1 current low (DOC)

X

Cyl 3 Inj Current Low

3-6

Cylinder #3 Injector Actuator #1 Current High (DOC)

X

Cyl 3 Inj Current High

3-07

Cylinder #3 Injector Not Responding

X

Cyl 3 Inj Not Responding

3-11

Cylinder #3 Injector Actuator #1 Current Fault (DOC)

X

Cyl 3 Inj Current Fault

4-5

Cylinder #4 Injector Actuator #1 current low (DOC)

X

Cyl 4 Inj Current Low

4-6

Cylinder #4 Injector Actuator #1 Current High (DOC)

X

Cyl 4 Inj Current High

4-07

Cylinder #4 Injector Not Responding

X

Cyl 4 Inj Not Responding

4-11

Cylinder #4 Injector Actuator #1 Current Fault (DOC)

X

Cyl 4 Inj Current Fault

5-5

Cylinder #5 Injector Actuator #1 current low (DOC)

X

Cyl 5 Inj Current Low

5-6

Cylinder #5 Injector Actuator #1 Current High (DOC)

X

Cyl 5 Inj Current High

5-07

Cylinder #5 Injector Not Responding

X

Cyl 5 Inj Not Responding

5-11

Cylinder #5 Injector Actuator #1 Current Fault (DOC)

X

Cyl 5 Inj Current Fault

6-5

Cylinder #6 Injector Actuator #1 current low (DOC)

X

Cyl 6 Inj Current Low

6-6

Cylinder #6 Injector Actuator #1 Current High (DOC)

X

Cyl 6 Inj Current High

6-07

Cylinder #6 Injector Not Responding

X

Cyl 6 Inj Not Responding

6-11

Cylinder #6 Injector Actuator #1 Current Fault (DOC)

X

Cyl 6 Inj Current Fault

10-02

Incorrect Crank w/o Inj

X

Incorrect Crank w/o Inj (continued)

30

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

Messenger Text

17-05

Shut Off Solenoid Current Low

X

Shut Off Sol Current Low

17-06

Shut Off Solenoid Current High

X

Shut Off Sol Current High

20-05

Timing BTM Current Low

X

Timing BTM Current Low

20-06

Timing BTM Current High

X

Timing BTM Current High

22-03

Timing System Voltage High

X

Timing Sys Voltage High

22-04

Timing System Voltage Low

X

Timing Sys Voltage Low

22-07

Timing System Fault

X

Timing Sys Fault

22-10

Timing Signal Rate of Change

X

Timing Sig Rate of Chg

22-11

Primary to secondary engine timing offset fault

X

Prim-Sec Engine Spd Cal

22-13

Engine Timing Calibration Required

X

Engine Timing Cal Not Perf

23-02

Engine Power Excessive

X

Eng Pwr Excessive

23-05

Rack BTM Current Low

X

Rack BTM Current Low

23-06

Rack BTM Current High

X

Rack BTM Current High

24-02

Rack Loss of Signal

X

Rack Loss of Signal

24-03

Rack Sensor Voltage High

X

Rack Snsr Voltage High

24-04

Rack Sensor Voltage Low

X

Rack Snsr Voltage Low

24-07

Rack System Fault

X

Rack System Fault

24-08

Rack Signal Invalid

X

Rack Signal Invalid

24-10

Rack Signal Rate of Change

X

Rack Sig Rate of Chg

26-05

Auxiliary Output 1 Current Low

X

Aux Output 1 Cur Low

26-06

Auxiliary Output 1 Current High

X

Aux Output 1 Cur High

27-04

VGT actuator voltage low

X

VGT actuator voltage low

27-05

Variable Geometry Turbocharger Current Low

X

VGT Current Low

27-06

Variable Geometry Turbocharger Current High

X

VGT Current High

27-07

VGT actuator not responding

X

VGT actuator not resp.

27-09

VGT Abnormal Update

X

VGT Abnormal Update

27-12

VGT actuator failure

X

VGT actuator failure (continued)

31

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

Messenger Text

27-14

VGT actuator special instructions

30-8

PTO Throttle Signal Invalid

X

Invalid PTO Throttle Signal

30-13

PTO Throttle Out of Calibration

X

PTO Throttle Sensor Cal

32-03

Turbo Wstgt Solenoid Open Circuit

X

Turbo Wstgt Sol OpnCkt

32-04

Turbo Wstgt Solenoid Short Circuit

X

Turbo Wstgt Sol ShtCkt

32-05

Turbo Wstgt Solenoid Current Low

X

Turbo Wstgt Sol Cur Low

32-06

Turbo Wstgt Solenoid Current High

X

Turbo Wstgt Sol Cur High

32-11

Turbo Wstgt Solenoid Current Mismatch

X

Tbo Wstgt Sol Cur Mismtch

33-08

Fan Clutch Output Driver Fault

X

Fan Clutch Output Driver Flt

35-11

Gear Switch Position Invalid

X

Gear Switch Pos Invalid

38-03

2nd Fuel Level Voltage High

X

2nd Fuel Lvl Voltage High

38-04

2nd Fuel Level Voltage Low

X

2nd Fuel Lvl Voltage Low

40-05

Auxiliary Output 2 Current Low

X

Aux Output 2 Cur Low

40-06

Auxiliary Output 2 Current High

X

Aux Output 2 Cur High

41-3

8 Volt Supply Voltage High

X

8 Volt Supply Voltage High

41-4

8 Volt Supply Voltage Low

X

8 Volt Supply Voltage Low

42-05

Inj Act Pr Output Current Low

X

Inj Act Pr Output Cur Low

42-06

Inj Act Pr Output Current High

X

Inj Act Pr Output Cur High

42-08

Inj Act Pr Output Pulse Width

X

Inj Act Pr Output Plse Wdth

42-11

Inj Act Pr Output Fault

X

Inj Act Pr Output Fault

43-02

Key Switch Fault

X

Key Switch Fault

51-05

Auxiliary Output 3 Current Low

X

Aux Output 3 Cur Low

51-06

Auxiliary Output 3 Current High

X

Aux Output 3 Cur High

52-11

Air Inlet Shutoff Shutdown

X

Air Inlet Shutoff Shutdown

54-5

Auxiliary Output #06 Current Low

X

Aux Output 6 Cur Low

VGT actuator special instr.

X

(continued)

32

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Messenger Text

Auxiliary Output #06 Current High

X

Aux Output 6 Cur High

55-05

Auxiliary Output #07 Current Low

X

Aux Output 7 Cur Low

55-06

Auxiliary Output #07 Current High

X

Aux Output 7 Cur High

64-00

Backup Engine Overspeed Warning

X

Bkup Eng Overspeed Warn

64-02

Secondary Engine Speed Loss

X

Sec Engine Spd Loss

64-08

Secondary Engine Speed Abnormal Signal Frequency

X

Sec Engine Spd Loss

64-11

Secondary Engine Speed No Pattern

X

Sec Engine Spd No Pattern

64-12

Secondary Engine Speed Loss

X

Sec Engine Spd Loss

68-01

Secondary Atm Pressure Low

X

Sec Atm Prs Low

68-03

Secondary Atm Pressure Signal Volt High

X

Sec Atm Prs Sig Volt High

68-04

Secondary Atm Pressure Signal Volt Low

X

Sec Atm Prs Sig Volt Low

68-10

Secondary Atm Pressure Signal Rate Change

X

Sec Atm Prs Sig Rate Chg

69-00

High ACOC Clnt Temperature Warnning

X

Hi ACOC Clnt Temp Warn

70-05

Inlet Air Heater Current Low

X

Inlet Air Heater Current Low

70-06

Inlet Air Heater Current High

X

Inlet Air Heater Current High

71-00

Idle Shutdown Override

X

Idle Shutdown Override

71-01

Idle Shutdown

X

Idle Shutdown

71-11

Engine Shutdown Override

X

Engine Shutdown Override

71-14

PTO Shutdown

X

PTO Shutdown

79-11

Cylinder 1 Compressor Brake Current Fault

X

Cyl 1 Compr Brake Cur Flt

80-11

Cylinder 2 Compressor Brake Current Fault

X

Cyl 2 Compr Brake Cur Flt

82-11

Cylinder 3 Compressor Brake Current Fault

X

Cyl 3 Compr Brake Cur Flt

84-00

Vehicle Overspeed Warning

X

Vehicle Overspeed Warning

84-01

Vehicle Speed Loss of Signal

X

Veh Speed Loss of Signal

84-02

Vehicle Speed Signal Invalid

X

Veh Speed Signal Invalid

Code

Diagnostic Description

54-6

(continued)

33

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

Messenger Text

84-08

Vehicle Speed Out of Range

X

Veh Speed Out of Range

84-10

Vehicle Speed Rate of Change

X

Veh Speed Rate of Change

84-14

Quick Stop Occurrence

X

Quick Stop Occurrence

91-02

J1939 Acc Pos Snsr Error

X

J1939 Acc Pos Snsr Error

91-08

Invalid Throttle Signal

X

Invalid Throttle Signal

91-10

Throttle Sig Rate of Chg

X

Throttle Sig Rate of Chg

91-11

J1939 AP Low Idle Error

X

J1939 AP Low Idle Error

91-12

J1939 AP Sensor MessageError

X

J1939 AP Snsr Msg Error

91-13

Throttle Sensor Calibrate

X

Throttle Sensor Calibrate

94-00

High Fuel Pressure Warning

X

High Fuel Prs Warning

94-01

Low Fuel Pressure Warning

X

Low Fuel Prs Warning

94-03

Fuel Pressure Voltage High

X

Fuel Prs Voltage High

94-04

Fuel Pressure Voltage Low

X

Fuel Prs Voltage Low

95-00

Fuel Filter Restrict Warning

X

Fuel Filter Rstrict Warning

96-03

Fuel Level Voltage High

X

Fuel Level Voltage High

96-04

Fuel Level Voltage Low

X

Fuel Level Voltage Low

98-01

Low Eng Oil Level Warning

X

Low Eng Oil Lvl Warning

99-00

Eng Oil Filter Restrict Warning

X

Eng Oil Filter Rstrict Warning

100-01

Low Oil Pressure Warning

X

Low Oil Pressure Warning

100-02

Oil Pressure too High

X

Oil Pressure too High

100-03

Oil Pressure Voltage High

X

Oil Pressure Voltage High

100-04

Oil Pressure Voltage Low

X

Oil Pressure Voltage Low

100-10

Oil Pressure Signal Rate of Change

X

Oil Prs Sig Rate of Change

100-11

Very Low Oil Pressure

X

Very Low Oil Pressure

100-14

Low Oil Pressure Shutdown

X

Low Oil Pressure Shutdown (continued)

34

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

Messenger Text

101-00

High Crkcase Air Pressure Warning

X

Hi Crkcase Air Prs Warning

101-01

Low Crankcase Pressure (2)

X

Low Crankcase Pressure (2)

101-03

Crankcase Pressure Voltage High

X

Crankcase Prs Voltage High

101-04

Crankcase Pressure Voltage Low

X

Crankcase Prs Voltage Low

101-11

High Crankcase Pressure

X

High Crankcase Pressure

101-14

High Crkcase Air Pressure Shutdown

X

Hi Crkcase Air Prs Shutdown

102-00

Excessive Boost Pressure

X

Excessive Boost Pressure

102-01

Low Boost Pressure

X

Low Boost Pressure

102-02

Erratic Boost Pressure

X

Erratic Boost Pressure

102-03

Boost Pressure Voltage High

X

Boost Pressure Voltage High

102-04

Boost Pressure Voltage Low

X

Boost Pressure Voltage Low

102-07

Boost Pressure Not Responding

X

Boost Prs Not Responding

102-10

Boost Pressure Rate of Change

X

Boost Prs Rate of Change

102-13

Boost Pressure Calibration

X

Boost Pressure Calibration

102-14

Low Intake Manifold Pressure (2)

X

Low Intake Manifold Prs (2)

103-00

High Turbo Speed Derate

X

High Turbo Speed Derate

103-08

Turbocharger Speed Abnormal Signal Frequency

X

Turbo Spd Abnorm Sig Freq

103-11

High Turbocharger Speed (2)

X

Very High Turbo Spd Derate

105-00

High Intake Air Temperature

X

Hi Intake Air Temperature

105-03

Intake Air Temperature Voltage High

X

Intake Air Tmp Voltage High

105-04

Intake Air Temperature Voltage Low

X

Intake Air Tmp Voltage Low

105-11

Very High Air Temperature

X

Very High Air Temperature

106-01

Low Atm Pressure

X

Low Atm Pressure

106-03

Atm Pressure Voltage High

X

Atm Prs Voltage High

106-04

Atm Pressure Voltage Low

X

Atm Prs Voltage Low (continued)

35

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

Messenger Text

106-10

Atm Pressure Signal Rate of Change

X

Atm Prs Sig Rate of Change

108-03

Barometric Pressure Voltage High

X

Barometric Prs Voltage High

108-04

Barometric Pressure Voltage Low

X

Barometric Prs Voltage Low

108-10

Barometric Pressure Rate of Change

X

Barom. Prs Rate of Change

110-00

High Coolant Temp Warning

X

Hi Coolant Temp Warning

110-01

Low Coolant Temp

X

Low Coolant Temp

110-03

Coolant Temperature Voltage High

X

Coolant Temp Voltage High

110-04

Coolant Temperature Voltage Low

X

Coolant Temp Voltage Low

110-11

Very High Coolant Temperature

X

Very High Coolant Temp

110-14

Low Cooant Temperature Shutdown

X

Low Clnt Temp Shutdown

111-01

Low Coolant Level Warning

X

Low Coolant Level Warning

111-02

Coolant Level Invalid

X

Coolant Level Invalid

111-03

Coolant Level Voltage High

X

Coolant Lvl Voltage High

111-04

Coolant Level Voltage Low

X

Coolant Lvl Voltage Low

111-11

Very Low Coolant Level

X

Very Low Coolant Level

111-14

Low Coolant Level Warning

X

Low Coolant Level Warning

121-05

Low/High Retarder Current Low

X

Lo/Hi Retarder Cur Low

121-06

Low/High Retarder Current High

X

Lo/Hi Retarder Cur High

122-05

Medium/High Retarder Current Low

X

Med/Hi Retarder Cur Low

122-06

Medium/High Retarder Current High

X

Med/Hi Retarder Cur High

126-05

Fuel Rail Pump Output Current Low

X

Fuel Rail Pump Out Cur Low

126-06

Fuel Rail Pump Output Current High

X

Fuel Rail Pump Out Cur High

127-00

High Tx Oil Pressure Warning

X

High Tx Oil Prs Warning

127-01

Low Tx Oil Pressure Warning

X

Low Tx Oil Prs Warning (continued)

36

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

Messenger Text

127-03

Tx Oil Pressure Voltage High

X

Tx Oil Prs Voltage High

127-04

Tx Oil Pressure Voltage Low

X

Tx Oil Prs Voltage Low

127-05

Fuel Rail Pump #2 Output Current Low

X

Fuel Rail Pmp 2 Out Cur Low

127-06

Fuel Rail Pump #2 Output Current High

X

Fuel Rail Pmp 2 Out Cur High

127-10

Tx Oil Pressure Signal Rate of Change

X

Tx Oil Prs Sig Rate of Chg

127-11

Very Low Tx Oil Pressure

X

Very Low Tx Oil Pressure

128-03

Secondary Fuel Level Voltage High

X

Sec Fuel Lvl Voltage High

128-04

Secondary Fuel Level Voltage Low

X

Sec Fuel Lvl Voltage Low

128-14

Engine Starter Solenoid Lockout Relay Driver Circuit Data Error

X

Start Sol Lckout Drv Ckt Err

131-05

Ether Relay Current Low

X

Ether Relay Current Low

131-06

Ether Relay Current High

X

Ether Relay Current High

132-05

Start Aid Lamp Current Low

X

Start Aid Lamp Current Low

132-06

Start Aid Lamp Current High

X

Start Aid Lamp Current High

133-05

Inj Disable Lamp Current Low

X

Inj Disable Lamp Current Low

133-06

Inj Disable Lamp Current Hi

X

Inj Disable Lamp Current Hi

139-03

Intake Act Oil Tmp Volt High

X

Intake Act Oil Tmp Volt High

139-04

Intake Act Oil Tmp Volt Low

X

Intake Act Oil Tmp Volt Low

148-11

Cyl 4 Compressor Brake Current Fault

X

Cyl 4 Compr Brake Cur Flt

149-11

Cyl 5 Compressor Brake Current Fault

X

Cyl 5 Compr Brake Cur Flt

150-11

Cyl 6 Compressor Brake Current Fault

X

Cyl 6 Compr Brake Cur Flt

151-00

Particulate Trap #1 Excessive Soot Loading (2)

151-11

Particulate Trap #1 Excessive Soot Loading (3)

157-00

High Fuel Rail Pressure

Part. Trap 1 Excess Soot(2)

X

Part. Trap 1 Excess Soot(3)

X X

High Fuel Rail Pressure (continued)

37

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

Messenger Text

157-01

Low Fuel Rail Pressure

X

Low Fuel Rail Pressure

157-03

Fuel Rail Pressure Voltage High

X

Fuel Rail Prs Voltage High

157-04

Fuel Rail Pressure Voltage Low

X

Fuel Rail Prs Voltage Low

157-07

Fuel Rail Pressure Not Responding

X

Fuel Rail Prs Not Resp.

159-03

Gas Pressure Voltage High

X

Gas Pressure Voltage High

159-04

Gas Pressure Voltage Low

X

Gas Pressure Voltage Low

164-00

Excessive Inj Act Pressure

X

Excessive Inj Act Prs

164-02

Inj Act Pressure Signal Erratic

X

Inj Act Prs Signal Erratic

164-03

Inj Act Pressure Voltage High

X

Inj Act Prs Voltage High

164-04

Inj Act Pressure Voltage Low

X

Inj Act Prs Voltage Low

164-11

Inj Act Pressure System Fault

X

Inj Act Prs System Fault

166-11

Rated Engine Power Derate

X

Rated Engine Power Derate

166-14

Rated Engine Power Special Instruction

X

Rated Eng Pwr Special Instr

168-00

Excessive ECM Battery Power

X

Excessive ECM Battery Pwr

168-01

Low ECM Battery Power

X

Low ECM Battery Power

168-02

ECM Battery Power Intermittent

X

ECM Batt. Pwr Intermittent

168-03

High ECU Battery Power

X

High ECU Battery Power

168-04

Low ECU Battery Power

X

Low ECU Battery Power

171-02

No Ambient Air Temperature Data

X

No Ambient Air Temp Data

171-03

Ambient Air Temperature Voltage High

X

Ambient Air Tmp Voltage Hi

171-04

Ambient Air Temperature Voltage Low

X

Ambient Air Tmp Voltage Lo

171-11

Ambient Air Temperature Data Lost

X

Ambient Air Temp Data Lost

172-00

High Inlet Air Temperature Warning

X

High Inlet Air Temp Warning

172-02

Air Inlet Temperature Incorrect

X

Air Inlet Tmp Incorrect (continued)

38

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

Messenger Text

172-03

Inlet Air Temperature Voltage High

X

Inlet Air Temp Voltage High

172-04

Inlet Air Temperature Voltage Low

X

Inlet Air Temp Voltage Low

173-00

High Exhaust Gas Temperature Derate

X

Hi Exhaust Gas Tmp Derate

173-03

Exhaust Gas Temperature Volt High

X

Exhaust Gas Temp Volt Hi

173-04

Exhaust Gas Temperature Volt Low

X

Exhaust Gas Temp Volt Lo

173-11

Very High Exhhaust Gas Temperature Derate

X

VeryHi Exh Gas Tmp Derate

174-00

High Fuel Temperature Warning

X

High Fuel Temp Warning

174-03

Fuel Temperature Voltage High

X

Fuel Temp Voltage High

174-04

Fuel Temperature Voltage Low

X

Fuel Temp Voltage Low

175-00

High Engine Oil Temperature Warning

X

Hi Eng Oil Temp Warning

175-01

Low Engine Oil Temperature

X

Low Eng Oil Temp

175-03

Eng Oil Temperature Voltage High

X

Eng Oil Temp Voltage High

175-04

Eng Oil Temperature Voltage Low

X

Eng Oil Temp Voltage Low

175-11

Very High Engine Oil Temp

X

Very High Eng Oil Temp

175-14

High Engine Oil Temperature Shutdown

X

Hi Eng Oil Temp Shutdown

177-00

High Tx Oil Temperature Warning

X

Hi Tx Oil Temp Warning

177-03

Tx Oil Temperature Voltage High

X

Tx Oil Temp Voltage High

177-04

Tx Oil Temperature Voltage Low

X

Tx Oil Temp Voltage Low

177-11

Very High Tx Oil Temperature

X

Very High Tx Oil Temp

186-00

High PTO Speed

X

High PTO Speed

186-04

PTO Shutdown Sw Volt Low

X

PTO Shutdown Sw Volt Low

186-14

PTO Shutdown Sw Occur.

X

PTO Shutdown Sw Occur.

190-00

Engine Overspeed

X

Engine Overspeed

190-02

Loss of Engine RPM Signal

X

Loss of Engine RPM Signal

190-08

Primimary Engine Speed Signal Loss

X

Prim Engine Spd Signal Loss (continued)

39

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

Messenger Text

190-10

Engine Speed Rate of Change

X

Eng Speed Rate of Change

190-11

No Pattern RPM Signal 1

X

No Pattern RPM Signal 1

190-12

Loss Engine Crank RPM Signal

X

Loss Eng Crank RPM Signal

190-14

Engine Overspeed Shutdown

X

Eng Overspeed Shutdown

191-00

High Tx Output Speed

X

High Tx Output Speed

191-07

Trans Not Responding

X

Trans Not Responding

211-03

Sensor Supply #2 Voltage High

X

5 Volt Supply 2 Voltage Hi

211-04

Sensor Supply #2 Voltage Low

X

5 Volt Supply 2 Voltage Lo

212-3

Sensor Supply #1 Voltage High

X

5 Volt Supply 1 Voltage Hi

212-4

Sensor Supply #1 Voltage Low

X

5 Volt Supply 1 Voltage Lo

224-11

Theft Deterrent Active

X

Theft Deterrent Active

224-13

Engine Speed Theft Deterrent Active

X

Eng Spd Theft Det. Active

224-14

Engine Crank Theft Deterrent Active

X

Eng Crank Theft Det. Active

228-03

A/C High Pressure Swch Volt High

X

A/C Hi Prs Swch Volt High

231-02

J1939 Data Incorrect

X

J1939 Data Incorrect

231-09

J1939 Network #1 Abnormal Update

X

J1939 Netw 1 Abnorm Updt

231-11

J1939 Data Link Fault

X

J1939 Data Link Fault

231-12

J1939 Dvc Not Responding

X

J1939 Dvc Not Responding

231-14

J1939 Network #1 special instructions (aka trans link derate)

X

Trans Datalink Derate

232-00

5V Open Circuit

X

5V Open Circuit

232-03

5 Volt Supply Voltage High

X

5 Volt Supply Voltage High

232-04

5 Volt Supply Voltage Low

X

5 Volt Supply Voltage Low

232-12

Trans Datalink Fault

X

Trans Datalink Fault

237-05

Ether Start Aid Current Low

v

Ether Start Aid Current Low

237-06

Ether Start Aid Current High

X

Ether Start Aid Current High (continued)

40

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

Messenger Text

238-05

Diag Lamp Current Low

X

Diag Lamp Current Low

238-06

Diag Lamp Current High

X

Diag Lamp Current High

241-00

5 Volt Open Circuit

X

5 Volt Open Circuit

241-01

5 Volt Short Circuit

X

5 Volt Short Circuit

241-02

8 Volt Open Circuit

X

8 Volt Open Circuit

241-03

8 Volt Short Circuit

X

8 Volt Short Circuit

244-02

Trip Data Lost

X

Trip Data Lost

246-00

Brake Pedal Switch #1

X

Brake Pedal Switch #1

246-11

Brake Pedal Switch #1

X

Brake Pedal Switch #1

247-00

Brake Pedal Switch #2

X

Brake Pedal Switch #2

247-11

Brake Pedal Switch #2

X

Brake Pedal Switch #2

248-09

CAT Data Link Fault

X

CAT Data Link Fault

249-11

J1922 Data Link Fault

X

J1922 Data Link Fault

252-02

Engine Software Incorrect

X

Engine Software Incorrect

252-11

Engine Software Mismatch

X

Engine Software Mismatch

252-12

Personality Module Fault

X

Personality Module Fault

253-02

Customer or System Parameters Incorrect

X

Check Customer Parameters

253-03

Fuel Tank Map Cal Not Prog

X

Fuel Tank Map Cal Not Prog

253-11

Check Transmission Customer Parameters

X

Check Trans Cust Params

253-14

Truck Mfg Param Not Prog

X

Truck Mfg Param Not Prog

254-12

ECM Fault

X

ECM Fault

283-5

Intake Valve Actuation System Oil Pressure Solenoid Current Low

X

Intake Act SysOilPrs Cur Lo

283-6

Intake Valve Actuation System Oil Pressure Solenoid Current High

X

Intake Act SysOilPrs Cur Hi

283-7

Intake Valve Actuation System Oil Pressure not responding

X

Intake Act Oil Prs Not Resp.

284-05

Coolant Diverter Solenoid Current Low

X

Clnt Diverter Sol Cur Low

284-06

Coolant Diverter Solenoid Current High

X

Clnt Diverter Sol Cur High (continued)

41

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

285-5

Intake Valve Actuator #1 Current Low

X

Intake Act 1 Current Low

285-6

Intake Valve Actuator #1 Current High

X

Intake Act 1 Current High

285-7

Intake Valve Actuator #1 Not Responding

X

Intake Act 1 Not Responding

286-5

Intake Valve Actuator #2 Current Low

X

Intake Act 2 Current Low

286-6

Intake Valve Actuator #2 Current High

X

Intake Act 2 Current High

286-7

Intake Valve Actuator #2 Not Responding

X

Intake Act 2 Not Responding

287-5

Intake Valve Actuator #3 Current Low

X

Intake Act 3 Current Low

287-6

Intake Valve Actuator #3 Current High

X

Intake Act 3 Current High

287-7

Intake Valve Actuator #3 Not Responding

X

Intake Act 3 Not Responding

288-5

Intake Valve Actuator #4 Current Low

X

Intake Act 4 Current Low

288-6

Intake Valve Actuator #4 Current High

X

Intake Act 4 Current High

288-7

Intake Valve Actuator #4 Not Responding

X

Intake Act 4 Not Responding

289-5

Intake Valve Actuator #5 Current Low

X

Intake Act 5 Current Low

289-6

Intake Valve Actuator #5 Current High

X

Intake Act 5 Current High

289-7

Intake Valve Actuator #5 Not Responding

X

Intake Act 5 Not Responding

290-5

Intake Valve Actuator #6 Current Low

X

Intake Act 6 Current Low

290-6

Intake Valve Actuator #6 Current High

X

Intake Act 6 Current High

290-7

Intake Valve Actuator #6 Not Responding

X

Intake Act 6 Not Responding

310-0

Aftertreatment successful regen (1)

X

Aftertreat success regen(1)

310-1

Aftertreatment successful regen (2)

X

Aftertreat success regen(2)

310-2

Aftertreatment successful regen (3)

X

Aftertreat success regen(3)

310-3

Aftertreatment successful regen (4)

X

Aftertreat success regen(4)

311-14

Particulate Trap Active Regeneration Inhibited Due to Low Exhaust Gas Temperature (2)

312-00

High Fuel Leakage

X X

Messenger Text

Part. Trap Regen Inhibited High Fuel Leakage (continued)

42

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

Messenger Text

314-3

CGI Absolute Pressure Voltage High

X

CGI Abs Prs Voltage High

314-4

CGI Absolute Pressure Voltage Low

X

CGI Abs Prs Voltage Low

315-1

Low Clean Gas Induction Temperature (2)

X

Low CGI Temperature (2)

315-2

CGI Temperature Drifted High

315-3

CGI Temperature Voltage High

X

CGI Tmp Voltage High

315-4

CGI Temperature Voltage Low

X

CGI Tmp Voltage Low

316-0

High Clean Gas Induction Mass Flow

316-3

CGI Delta Pressure Voltage High

X

CGI Delta Prs Voltage High

316-4

CGI Delta Pressure Voltage Low

X

CGI Delta Prs Voltage Low

316-11

High Clean Gas Induction Mass Flow (2)

X

High CGI Mass Flow (2)

316-14

Low Clean Gas Induction Mass Flow (2)

X

Low CGI Mass Flow (2)

317-5

CGI Control Valve Current Low

X

CGI Ctrl Valve Cur Low

317-6

CGI Control Valve Current High

X

CGI Ctrl Valve Cur High

318-0

High Particulate Trap #1 Intake Temperature

X

Hi Part. Trap 1 Intake Tmp

318-1

Particulate Trap #1 Intake Temperature Drifted High

X

Part. Trap 1 Intk Tmp drift hi

318-2

Particulate Trap #1 Intake Temperature Drifted Low

X

Part. Trap 1 Intk Tmp drift lo

318-3

Particulate Trap #1 Intake Temperature Voltage High

X

Part. Trap 1 Intk Tmp Volt hi

318-4

Particulate Trap #1 Intake Temperature Voltage Low

X

Part. Trap 1 Intk Tmp Volt lo

318-11

High Particulate Trap #1 Intake Temperature (2)

X

Hi Part. Trap 1 Intk Tmp (2)

318-14

Low Particulate Trap #1 Intake Temperature (2)

X

Lo Part. Trap 1 Intk Tmp (2)

319-0

High Particulate Trap #2 Intake Temperature

X

Hi Part. Trap 2 Intake Tmp

319-1

Particulate Trap #2 Intake Temperature Drifted High

X

Part. Trap 2 Intk Tmp drift hi

319-2

Particulate Trap #2 Intake Temperature Drifted Low

X

Part. Trap 2 Intk Tmp drift lo

319-3

Particulate Trap #2 Intake Temperature Voltage High

X

Part. Trap 2 Intk Tmp Volt hi

CGI Tmp Drifted High

High CGI Mass Flow

(continued)

43

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

319-4

Particulate Trap #2 Intake Temperature Voltage Low

319-11

High Particulate Trap #2 Intake Temperature (2)

X

High Part. Trap 2 Intk Tmp(2)

319-14

Low Particulate Trap #2 Intake Temperature (2)

X

Low Part. Trap 2 Intk Tmp(2)

320-0

High Particulate Trap #1 Outlet Temperature

X

High Part. Trap 1 Out Tmp

320-1

Low Particulate Trap #1 Outlet Temperature

X

Low Part. Trap 1 Out Tmp

320-2

Particulate Trap #1 Outlet Temperature Drifted High

X

Part. Trap 1 Out Tmp drift hi

320-3

Particulate Trap #1 Outlet Temperature Voltage High

X

Part. Trap 1 Out Tmp Volt hi

320-4

Particulate Trap #1 Outlet Temperature Voltage Low

X

Part. Trap 1 Out Tmp Volt lo

320-11

High Particulate Trap #1 Outlet Temperature (2)

321-0

High Particulate Trap #2 Outlet Temperature

X

High Part. Trap 2 Out Tmp

321-1

Low Particulate Trap #2 Outlet Temperature

X

Low Part. Trap 2 Out Tmp

321-2

Particulate Trap #2 Outlet Temperature Drifted High

X

Part. Trap 2 Out Tmp drift hi

321-3

Particulate Trap #2 Outlet Temperature Voltage High

X

Part. Trap 2 Out Tmp Volt hi

321-4

Particulate Trap #2 Outlet Temperature Voltage Low

X

Part. Trap 2 Out Tmp Volt lo

321-11

High Particulate Trap #2 Outlet Temperature (2)

X

High Part Trap 2 Out Tmp(2)

324-0

High Particulate Trap #1 Differential Pressure (2)

X

High Part. Trap 1 Diff Prs (2)

324-1

Low Particulate Trap #1 Differential Pressure

X

Low Part. Trap 1 Diff Prs

324-3

Particulate Trap #1 Differential Pressure Voltage High

X

Part. Trap 1 Diff Prs Volt hi

324-4

Particulate Trap #1 Differential Pressure Voltage Low

X

Part. Trap 1 Diff Prs Volt lo

324-11

High Particulate Trap #1 Differential Pressure (3)

325-0

High Particulate Trap #2 Differential Pressure (2)

325-1

Low Particulate Trap #2 Differential Pressure

X

Low Part. Trap 2 Diff Prs

325-3

Particulate Trap #2 Differential Pressure Voltage High

X

Part. Trap 2 Diff Prs Volt hi

X

Messenger Text Part. Trap 2 Intk Tmp Volt lo

High Part Trap 1 Out Tmp(2)

X

High Part. Trap 1 Diff Prs (3)

X

High Part. Trap 2 Diff Prs (2)

X

(continued)

44

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

325-4

Particulate Trap #2 Differential Pressure Voltage Low

325-11

High Particulate Trap #2 Differential Pressure (3)

326-02

Exhaust Gas Temperature #1 Drifted High

X

Exh Gas Tmp 1 Drifted High

326-3

Exhaust Gas Temperature #1 Voltage High

X

Exh Gas Tmp 1 Volt hi

326-4

Exhaust Gas Temperature #1 Voltage Low

X

Exh Gas Tmp 1 Volt lo

327-2

Exhaust Gas Temperature #2 Drifted High

X

Exh Gas Tmp 2 Drifted High

327-3

Exhaust Gas Temperature #2 Voltage High

X

Exh Gas Tmp 2 Volt hi

327-4

Exhaust Gas Temperature #2 Voltage Low

X

Exh Gas Tmp 2 Volt lo

328-0

Exhaust Gas Temperature #3 High

X

Exh Gas Tmp 3 High

328-2

Exhaust Gas Temperature #3 Drifted High

X

Exh Gas Tmp 3 Drifted High

328-3

Exhaust Gas Temperature #3 Voltage High

X

Exh Gas Tmp 3 Volt hi

328-4

Exhaust Gas Temperature #3 Voltage Low

X

Exh Gas Tmp 3 Volt lo

332-1

Low Aftertreatment Main Fuel Pressure

X

Low Aftertreat Main Fuel Prs

332-3

Aftertreatment Main Fuel Pressure Voltage High

X

Aftertreat main fuel prs V hi

332-4

Aftertreatment Main Fuel Pressure Voltage Low

X

Aftertreat main fuel prs V lo

332-11

High Aftertreatment Main Fuel Pressure (2)

333-5

Aftertreatment Fuel Pressure Control Solenoid Current Low

X

Aft.trt. fuel prs ctrl sol cur lo

333-6

Aftertreatment Fuel Pressure Control Solenoid Current High

X

Aft.trt. fuel prs ctrl sol cur hi

334-5

Aftertreatment Fuel Enable Solenoid Current Low

X

Aft.trt. fuel enable sol cur lo

334-6

Aftertreatment Fuel Enable Solenoid Current High

X

Aft.trt. fuel enable sol cur hi

335-5

Aftertreatment Ignition Primary Current Low

X

Aftertreat ignition prim cur lo

335-6

Aftertreatment Ignition Primary Current High

X

Aftertreat ignition prim cur hi

336-1

Low Aftertreatment Pilot Fuel Pressure

X

Low Aftertreat Pilot Fuel Prs

336-3

Aftertreatment Pilot Fuel Pressure Voltage High

X

Aft.tr. pilot fuel prs Volt hi

X

Messenger Text Part. Trap 2 Diff Prs Volt lo High Part. Trap 2 Diff Prs (3)

X

Hi aftertreat main fuel prs(2)

X

(continued)

45

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

336-4

Aftertreatment Pilot Fuel Pressure Voltage Low

336-11

High Aftertreatment Pilot Fuel Pressure (2)

X

Hi Aft.tr. pilot fuel prs (2)

336-14

Low Aftertreatment Pilot Fuel Pressure (2)

X

Lo Aft.tr. pilot fuel prs (2)

341-5

Aftertreatment #1 Purge Air Actuator Current Low

X

Aft.tr. 1 purge air act cur lo

341-6

Aftertreatment #1 Purge Air Actuator Current High

X

Aft.tr. 1 purge air act cur hi

350-5

Aftertreatment Air Pressure Control Solenoid Current Low

X

Aft.tr. air prs ctrl sol cur lo

350-6

Aftertreatment Air Pressure Control Solenoid Current High

X

Aft.tr. air prs ctrl sol cur hi

350-7

Aftertreatment Air Pressure Control Solenoid Not Responding

X

Aft.tr. air prs ctrl sol no resp

356-11

Aftertreatment Failed To Ignite (2)

X

Aft.tr. failed to ignite (2)

357-11

Aftertreatment Loss of Combustion (2)

X

Aft.tr. loss of combust. (2)

360-11

Aftertreatment Regeneration Device Manually Disabled

X

Afttr regen dvc man disable

362-5

Cylinder #1 Injector Actuator #2 current low (Spill)

X

Cyl 1 Inj Act 2 current low

362-6

Cylinder #1 Injector Actuator #2 Current High (Spill)

X

Cyl 1 Inj Act 2 current hi

363-5

Cylinder #2 Injector Actuator #2 current low (Spill)

X

Cyl 2 Inj Act 2 current low

363-6

Cylinder #2 Injector Actuator #2 Current High (Spill)

X

Cyl 2 Inj Act 2 current high

364-5

Cylinder #3 Injector Actuator #2 current low (Spill)

X

Cyl 3 Inj Act 2 current low

364-6

Cylinder #3 Injector Actuator #2 Current High (Spill)

X

Cyl 3 Inj Act 2 current high

365-5

Cylinder #4 Injector Actuator #2 current low (Spill)

X

Cyl 4 Inj Act 2 current low

365-6

Cylinder #4 Injector Actuator #2 Current High (Spill)

X

Cyl 4 Inj Act 2 current high

366-5

Cylinder #5 Injector Actuator #2 current low (Spill)

X

Cyl 5 Inj Act 2 current low

366-6

Cylinder #5 Injector Actuator #2 Current High (Spill)

X

Cyl 5 Inj Act 2 current high

367-5

Cylinder #6 Injector Actuator #2 current low (Spill)

X

Cyl 6 Inj Act 2 current low

367-6

Cylinder #6 Injector Actuator #2 Current High (Spill)

X

Cyl 6 Inj Act 2 current high

X

Messenger Text Aft.tr. pilot fuel prs Volt lo

(continued)

46

(Table 14, contd)

Suggested Driver Action for Diagnostic Codes for Heavy Duty and Medium Duty Truck Engines "Shutdown "Service Vehicle"(1) ASAP"(2)

"Schedule Service"(3)

Code

Diagnostic Description

Messenger Text

373-3

Aftertreatment #1 Secondary Air Differential Pressure Voltage High

X

Aft.tr. 1 sec air diff prs V hi

373-4

Aftertreatment #1 Secondary Air Differential Pressure Voltage Low

X

Aft.tr. 1 sec air diff prs V lo

385-00

Intake Act Oil Pressure High

X

Intake Act Oil Prs High

385-1

Intake Valve Actuation System Oil Pressure Low

X

Intake Act Oil Prs Low

385-3

Intake Valve Actuation System Oil Pressure Voltage High

X

Intake Act Oil Prs Volt High

385-4

Intake Valve Actuation System Oil Pressure Voltage Low

X

Intake Act Oil Prs Volt Low

385-07

Intake Act Oil Pressure Not Responding

X

Intake Act Oil Prs Not Resp.

(1)

The "Shutdown Vehicle" code indicates the presence of a condition that could potentially damage the engine. The driver should bring the vehilcle to a stop off the road and out of traffic. (2) The "Service ASAP" code indicates that the driver should go to the nearest qualified location for service if vehicle performance is adversely affected. (3) The "Schedule Service" code should be addressed at the next convenient opportunity if vehicle operations is adversely affected.

“Theft Deterrent” Screens

“Accessing Theft Deterrent”

Theft Deterrent

ECM Customer Programmable parameters determine the access to this function of the dash display and the Theft Deterrent password. The ECM must be programmed to allow access to this screen. The ECM must be programmed or the entire “Theft Deterrent” column of the screen map will not be shown. Pressing the Right arrow button on the “DIAGNOSTIC DATA” title screen will cause the display to pass over the “THEFT DETERRENT” title screen.

The Messenger display provides the capability to allow the engine to start, the capability to prevent the engine from starting, or the capability to shut down the engine. This may be done by entering a customer password with four characters into the display when the engine is at idle. In the powerup sequence, the display will indicate if the “Theft Deterrent System” is enabled, automatically enabled, or disabled. The “Theft Deterrent System” may be enabled or the system may be automatically enabled. The engine will not start until the customer password with four characters is successfully entered into the display. If the system is disabled, the engine will start without the password. To enable the system, the customer password must be successfully entered. The passwords that are entered will not be accepted if the engine is not at idle condition. In order to automatically enable the system, the vehicle needs to be shut off in a normal manner. The “Theft Deterrent” parameter needs to be programmed in order to be in the “Automatically Enable” mode.

After the parameters are programmed in the ECM, the power must be turned OFF and the power turned ON again in order for the display to recognize the change.

47

Table 15

“Theft Deterrent” Entry Screens Screen

Parameter

Description

“Theft Deterrent Status”

“Theft Deterrent Title Screen”

The screen shows the current status of the “Theft Deterrent” system when “STATUS” text is indicated. The system may be “ENABLED” and the engine will not start until the correct password is entered. The system may be “DISABLED” and the “Theft Deterrent” system is not active. The engine may be started if the “Theft Deterrent” system is “Disabled”. This screen is shown when the display is first powered up and the “Theft Deterrent” system is programmed to be active. Press the Left arrow button in order to move one column to the left. Press the Right arrow button in order to move one column to the right. Press the Down arrow button in order to move to the “ENTER PASSWORD” screen.

“Enter Password” “4 Characters”

“Enter Theft Deterrent Password”

Press the “Up” arrow button or the “Down” arrow button in order to scroll through numbers 0 to 9. Press the “Up” arrow button or the “Down” arrow button in order to scroll through letters A to Z. Press the Right arrow button and the Left arrow button in order to move between locations of the characters.

“4 Characters If Correct”

“Accept Entered Password”

This screen shows the password that has been entered. If the password is correct, the text message “PASSWORD ACCEPTED” will be displayed. The display will then return to the “THEFT DETERRENT” title screen in order to show the status. If the password is not accepted, the following message will be displayed “PASSWORD INCORRECT”. The display will then return to the “THEFT DETERRENT” title screen and the status will not have changed. Press the Left arrow button in order to enter the password. Press the Up, Down, and Right arrow button in order to return the display to the “THEFT DETERRENT” title screen. This will clear the password that was just entered.

“Customer Parameters Screens” for the following engines (3116, 3126B, 3126E, C7, and C9.

Adjusting Customer Parameters “Low Idle”, “Fast Idle #1”, and “Fast Idle #2” The procedure to modify “Low Idle”, “Fast Idle #1”, and “Fast Idle #2” is identical. Follow the procedure that is listed below.

The Messenger display provides the capability to modify four customer parameters on 3116, 3126B, 3126E, C7, and C9 engines. The parameters “Low Idle”, “Fast Idle #1”, “Fast Idle #2”, and “Soft Cruise” may be modified.

Accessing Customer Parameters The ECM customer programmable parameters determine the access to this function of the dash display. If the ECM is not programmed to allow access to this screen, the entire “Customer Parameter” column of the screen map will not be shown. Pressing the Right arrow button on the “Diagnostic Data” title screen will cause the display to pass over the “Customer Parameter” title screen. “Diagnostic” or “Theft Deterrent” may be immediately before “Customer Parameter”. After the parameters are programmed in the ECM, power to the display must be turned Off and the power turned On again in order for the display to recognize the change.

48

g01112176

Illustration 14 3100 HEUI Customer Parameters Screen Entering “Low Idle”, “Fast Idle #1”, or “Fast Idle #2”

• If the first position is not needed, press the

1. From the “CUSTOMER PARAMETERS” title screen, press the Down arrow button and go to the desired “Customer Parameter”. The display will show the current setting of the parameter on the second line.

Right arrow button. The space for the second digit will begin to blink. When the appropriate number is viewed, press the Right arrow button in order to move to the next digit. When the last digit is successfully selected, press the Right arrow button. The display will indicate the value that was entered.

2. Press the Left arrow button from the desired “CUSTOMER PARAMETER” screen. The display will show “Enter”, “Fast Idle #1”, and “Fast Idle #2” on the first line. The display will also show a flashing cursor near the left digit and next to the word “RPM” on the second line.

3. If the number is correct, press the Right arrow button. A message will appear to verify the modification. Press the Down button and then press the Right arrow button in order to delete a data. The display will return to the “CUSTOMER PARAMETER” title screen and the value may be re-entered. If a value is out of the allowable limits for the “Customer Parameter”, the Messenger display will display “OUT OF RANGE” on the first line. The display will also indicate the programmed value on the second line.

• Pressing the Down arrow button scrolls through numbers 0 to 9 beginning with 9.

• Pressing the Up arrow button begins with the number 1.

49

Note: Ranges for allowable settings of the “Low Idle”, “Fast Idle #1”, and “Fast Idle #2” parameters are stored in the ECM. The ECM will automatically adjust the value that is chosen to the closest allowable limit. For example, the minimum allowable setting for low idle is 700 rpm. If a value of 500 rpm is entered, the ECM will automatically set the parameter to 700 rpm (the closest allowable value). Soft Cruise 1. From the “CUSTOMER PARAMETERS” title screen, press the Down arrow button and go to the “SOFT CRUISE” screen. The second line of the display will show the current setting of the “Soft Cruise” (“ENABLED” or “DISABLED”). 2. Press the Left arrow button in order to move to a screen that will allow the driver to “Enable Soft Cruise” or the driver to “Disable Soft Cruise”, that depends on the current system setting. For example, if the “Soft Cruise” is “Enabled”, the screen will give the prompt for the user to “Disable the Soft Cruise”.

• To change the status of the “Soft Cruise”, press the Left arrow button.

• To keep the current settings of the “Soft Cruise”,

Illustration 15

press the Up, Down, or Right arrow button.

g01163017

“Soft cruise change”

3. If the Left arrow button is pressed and the status of the “Soft Cruise” is changed, the display will return to “Soft Cruise” status screen. The screen will show the updated status.

“Fuel Correction Adjustment” Screens The 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E Engines Only The “Fuel Correction Adjustment” allows the fine tuning of data on future fuel usage that is based on the past differences of values. The values are stored in the ECM and the recorded fuel usage.

Accessing “Fuel Correction Adjustment” An ECM Customer Programmable Parameter determines access to this function of the dash display. If the ECM is not programmed to allow access to this screen, the entire “Fuel Correction Adjustment” column of the “Screen Map” will not be shown. Press the Right arrow button from the “THEFT DETERRENT” title screen or press the Left arrow button from the “DISPLAY CONFIGURATION” title screen in order to move to the “FUEL CORRECTION ADJUSTMENT” title screen. After the parameters are programmed in the ECM, power to the display must be turned OFF and the power turned ON again in order for the display to recognize the change.

50

“Adjusting Fuel Correction”

4. If the “Actual Fuel Economy” is correct, press the Up button or Down button until “ACCEPT DATA?” appears. Then, press the Enter (OK) button. A message will appear to verify the “fuel correction adjustment”. If you enter the value incorrectly, press the Up button or the Down button until “CANCEL DATA?” appears. Then, press Enter (OK) button in order to cancel the data. The display will return to the “FUEL CORRECTION ADJUSTMENT ENTRY” screen.

Determining Actual Fuel Economy

“Fuel Correction Out-of-Range” Message

The actual fuel usage and travel distance must be recorded in order to make an accurate adjustment. The display uses the “Fleet Trip Segment” as a basis for “fuel correction adjustment”. The actual fuel usage and the travel distance should be recorded immediately after a “Fleet Trip Segment Reset”. Calculate the “Actual Fuel Economy” after driving on a typical route for an extended period of time. Calculate the fuel economy from the “Fuel Used” and “Distance Traveled” per the following formula.

The “FUEL CORRECTION OUT OF RANGE” message will be displayed if the value for the “Fuel Rate Correction” exceeded the allowable limits. Press any button in order for the display to return to the “FUEL CORRECTION ADJUSTMENT” title screen.

“Fuel Correction Adjustments” should be made following extensive operation of the vehicle. During this period, the vehicle should be operated in the usual manner. The “Fuel Correction Adjustment” affects all future “Fuel Used” data, “Instantaneous”, “Driver Trip”, “Fleet Trip”, and “Lifetime Totals”. The “Fuel Correction Adjustment” should be made when the vehicle is not moving.

Illustration 16

g01112679

Illustration 17

Entering Actual Fuel Economy

g01112680

“Fuel correction adjustment”

1. From the “FUEL CORRECTION ADJUSTMENT” title screen, press the Down arrow button. The display will show the current “Fleet Fuel Economy” on the top line. The messenger will show **** while the messenger is waiting. The second line of the display will show the following. “ACTUAL” 0.00 MPG

“Display Configuration” Screens The language for the display can be selected by the driver. The three languages are English, French, or Spanish. The units of measure for the display may be selected by the driver. There are four groups of units:

2. Pressing the Down arrow will move to a screen in order to enter data. The screen will allow you to enter 5 characters. (0-9, -, .). The two square boxes are visible on the right hand side of the screen with special graphic symbols.

• English units (“miles”, “US gallons”, “psi”, and “°F”) • English units (“miles”, “Imperial gallons”, “psi”, and “°F”)

3. Pressing the Down arrow button scrolls through numbers 0 to 9 beginning with 9. Pressing the Up arrow button begins with the number 1. Begin entering the first nonzero digit and select the decimal point when the decimal point is necessary. When the appropriate number is viewed, press the Right arrow button and repeat for each successive digit. When the last digit is successfully selected, press the Right arrow button. Zeroes that follow are permissible. When the fifth character is entered, press the Up arrow or the Down arrow until “ACCEPT DATA?” appears.

• Metric units (“kilometers/liters”, “kPa”, and “°C”) • Metric units (“liters/100 kilometers”, “liters”, “kPa”, and “°C”)

51

g01112301

Illustration 18 Selecting display units

Units of Measure

Adjusting the Brightness of the Display

From the “DISPLAY CONFIGURATION” title screen, press the Down arrow button. This screen displays the current units for the measurements.

The contrast may be adjusted by pressing and releasing the Right arrow button or the Left arrow button from the Adjust Contrast screen. The characters may be lightened by pressing and releasing the Left arrow button until the illumination is satisfactory. The background may be darkened by pressing and releasing the Right arrow until the background is satisfactory.

Select the Display Language from the “DISPLAY CONFIGURATION” title screen. Press the Down arrow button two times.

Selecting the Display Units

The Down arrow button may be used in order to change the backlight. The backlight may be turned off by pressing and releasing the Left arrow button. The backlight may be turned on by pressing and releasing the Right arrow button.

From the “Display Configuration” title screen, press the Down arrow button three times.

The backlight may be adjusted by pressing and releasing the Right arrow button or the Left arrow button. Pressing and releasing the Left arrow button will decrease the backlight. Pressing and releasing the Right arrow button will increase the backlight.

52

Note: The automatic dim feature will not function if the display has been placed in a manual dim mode. To reactivate the automatic dim feature, turn the power to the display OFF, then back ON.

“Driver Entry” Screens For The 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E Engines Only Two Different DRIVER IDs The Caterpillar 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E ECM can maintain information for two different DRIVER IDs at the same time. The ECM will separately store “Fleet Trip” information for each of the two drivers. This function is especially suited for slip seat or more than one driver per the vehicle. This function could also be used by the same driver to record vehicle operation over two legs of a trip. A single driver would use two different DRIVER IDs to identify each different leg of the trip. The DRIVER IDs should be chosen prior to operating the vehicle. The DRIVER IDs should be entered into the display prior to operating the vehicle. Illustration 19

The Messenger display will indicate the last driver as the active driver in the system. If the Fleet Trip Segment has been reset, the display will indicate “NO ACTIVE DRIVER”. Press any button in order to continue.

g01112410

Enter identification of the driver.

“Selecting a Previously Entered DRIVER ID”

The “Fleet Trip” information is unavailable for display on the Messenger display to either driver. This information is only available through use of the “Caterpillar Fleet Information Software” program.

Only the DRIVER IDs that have been entered during the current “Fleet Trip Segment” may be viewed. The DRIVER ID may be toggled between drivers per the following instructions. Press the Down arrow button from the “Driver Entry” screen. The “SELECT DRIVER ID” screen will be shown. Press the Left arrow button. One of the two DRIVER IDs that were previously entered will be shown. A “NO DRIVER ID ENTERED!” message will appear if a DRIVER ID has not been entered. Pressing and releasing the Down arrow button will show any other DRIVER ID. Press and release the Left arrow button in order to select a DRIVER ID as the active driver.

Entering A New DRIVER ID A maximum of two different DRIVER IDs may be used for each “Fleet Trip Segment”. If a third DRIVER ID is desired, the “Fleet Trip Segment” must be reset. After the “Fleet Trip Segment” has been reset, the previous DRIVER IDs are cleared. The two new DRIVER IDs may now be added to the next “Fleet Trip Segment”. Press the Up arrow button or press the Down arrow button in order to scroll through the letters A to Z. Press the Right arrow button and the Left arrow button in order to move between locations of the characters. Press the Up arrow button or the Down arrow button in order to scroll through numbers 0 to 9. This information is not available for earlier Caterpillar 3176, 3406B, and 3406C engines. This is not available for all Detroit Diesel, Cummins, or Mack engines.

53

Illustration 20

g01112409

Select the driver.

54

Table 16

“Driver Entry Screens Table” “Screen”

“Parameter”

“Description”

“Driver Entry” “Active Driver”

“Driver Entry Title Screen”

This screen shows the current DRIVER IDs whenever the text for “ACTIVE DRIVER” is indicated. This is the second screen after the display is first powered up. This is shown automatically. Pressing any button will display the next screen in the power up sequence. Press the Left arrow button in order to move one column to the Left. Press the Right arrow button in order to move one column to the Right. Press the Down arrow button in order to select the screen for the DRIVER ID. If the “Fleet Trip” has been reset, the screen will indicate “NO ACTIVE DRIVER” when the “ACTIVE DRIVER” text is indicated.

“Select ”“?Pub /AddTerm>”

“Select Previously Entered DRIVER ID”

Press the Left arrow button in order to select one of the two DRIVER IDs. The first DRIVER ID will be shown. If no DRIVER IDs have been entered, a message “NO DRIVER IDs ENTERED! ” will appear. Press any button to go back to the “DRIVER ENTRY” title screen.

“DRIVER ID”#1

“Select DRIVER ID #1”

This screen shows the first DRIVER ID. The screen will indicate “DRIVER ID 1”. Press the Left arrow button in order to enter the ID code as the current driver. The display will begin recording information for this driver. Display returns to “DRIVER ENTRY” title screen.

“DRIVER ID #2”

“Select DRIVER ID #2”

This screen shows the second DRIVER ID that was entered. Press the Left arrow button in order to enter this ID code as the current driver. The display will begin to record information on the second driver. Display returns to “DRIVER ENTRY” title screen.

“Enter DRIVER ID”

“Enter New DRIVER ID”

Press the Down arrow button or the Up arrow button in order to scroll through numbers 0 to 9. Press the Down arrow button or the Up arrow button in order to scroll through letters A to Z. The Right arrow button and Left arrow button move between locations for the characters. A space may be entered by moving through a space for a character without selecting a character. Press the Down arrow button and release the Down arrow button in order to scroll through the available characters. Press the Up arrow button and release the Up arrow button in order to scroll through the available characters. If two DRIVER IDs have been entered, a “MAX DRIVER IDs ENTERED!” message will appear. Press any button in order to return to the “DRIVER ENTRY” title screen. If no characters have been entered a message will appear. The display will show “A CHARACTER MUST BE ENTERED!” on the screen.

State Crossing Screens

Accessing State Crossings

The 3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, and 3406E Engines Only

“ECM Customer Programmable Parameters” determine the access to this function of the dash display. If information for the state is programmed OFF, the entire “State Crossing” column will not be shown. Press the Right arrow button from the “DRIVER ENTRY” title screen. Press the Left from the “INSTANTANEOUS DATA” title screen. This will cause the display to skip the “STATE CROSSING” screen.

The Messenger display will record information for the “Distance Traveled”, “Fuel Used”, “PTO Fuel Used”, and “Idle Fuel Used” in the United States or in Canada. The state must be entered in order for the display to record the information for the vehicle. The screen will show the last state that was entered into the display. This information is reset with the “Fleet Trip Segment”. The state selection should be performed when the vehicle is not moving. All fifty US states and twelve Canadian provinces are provided in the display.

After programming the parameters in the ECM, the power must be turned OFF and the power turned ON again in order for the display to recognize the change.

55

Selecting a State The currently selected state is displayed in the following screen. “STATE CROSSING”. This is illustrated as the “CURRENT STATE” in illustration 21. Press the Down arrow button in order to show more states. The display will list all adjacent states to the current state first. The display will list all adjacent states in an alphabetical order to the current state. Press the Up and Down arrow buttons in order to scroll through the list. Continue to scroll through the list of adjacent states in order to select a state that is not adjacent to the current state. The list will start with a full alphabetical list of all available states and provinces. When the desired state is displayed, press the Left arrow button. The display will again show the selected state. Press the Left arrow button in order to enter the displayed state as the current state. Press any other button in order to select a different state.

Illustration 21

g01118075

State crossing screen (Available states are listed in alphabetical order)

56

Table 17

“State Entry Screens” “Screen”

“Parameter”

“Description”

“State?Pub /AddTerm>” “Current State”

State Crossing “Title Screen”

This screen shows the “Current State” of operation. If a state has not been entered, the message “No Active State” will appear. The “No Active State” will occur only with a new display until one state is entered. This screen will be automatically shown when the display is first powered up. This screen will be shown after the “Active Driver” screen. Press any button in order to show the next screen in the powerup sequence. If the “Fleet Trip” information has been reset, the current state is maintained. Press the Left arrow button in order to move one column to the Left. Press the Right arrow button in order to move one column to the Right. Press the Down arrow button in order to select another state. Fifty entries for “State Crossing” are the maximum number that is allowed until the display is reset. A “STATES ALLOWED EXCEEDED!” message will appear after the entry of fifty. Press any button in order to return to the STATE CROSSING title screen. The display will not allow the addition of any additional “State Crossings” until the “Fleet Trip” has been reset.

“Adjacent State #1”

“Select a different state”

Press the Up arrow button or press the Down arrow button in order to scroll through the list of states. The display will list all adjacent states to the current state first. The display will list all adjacent states in an alphabetical order to the current state. When adjacent states are exhausted, the display begins listing all states in alphabetical order. Press the Left arrow button in order to select the desired state. The Up and Down arrow buttons will scroll forward and backward through the list.

Troubleshooting

Probable Cause

The following list may be some of the possible problems that may occur.

• No connection or an intermittent connection in one of the two Data Link lines to the engine ECM

1. Unable To Read Characters On The Display

• Connection to the J1922 Data Link or the J1939 Data Link instead of the J1708 ATA Data Link

Probable Cause

• Portions of the display may not light. Part of

• The data link lines must be the twisted pair.

a character is missing, etc. The unit must be replaced.

• The engine has no power, intermittent power, or poor ground connections to the engine ECM. After checking the above items, if a condition still exists refer to Step 4 of the Diagnostic Test.

2. The Display May Not Have Power. Probable Cause

4. All Data Except Lifetime Totals Has Been Reset.

• Make sure that the On button has been pressed. • Loose power or loose ground connections to

Probable Cause

the display

• The unswitched battery connection to the

• The vehicle battery is dead.

engine ECM is disconnected. This is possibly due to vehicle service or a battery disconnect switch.

• After checking the above items, if condition still exists refer to Step 1 of Diagnostic Test.

3. No Data Link Communication

57

• The data has been intentionally reset with the

• The dimmer circuit on the vehicle is not a Pulse

display, “Caterpillar Fleet Information Software”, or the Cat ET. Determine the reason for the reset and avoid the conditions that caused this event. If a different system problem is suspected, consult a qualified service shop.

Width Modulated (PWM) circuit. Contact the vehicle manufacturer in order to determine if the vehicle has a PWM dimmer circuit.

5. The Fleet, Driver Trip Data, and Lifetime Totals Have Been Reset. Probable Cause

• The engine ECM was recently replaced.

Determine the reason for the reset and avoid the conditions that caused this event. If a different system problem is suspected, consult a qualified service shop.

6. The driver is Unable to Adjust The Fleet Trip or Unable to Reset the Maintenance. The driver is Unable to Reset the “Fuel Correction”. Probable Cause

• The ECM parameters are programmed to

prevent the reset of these parameters by the customer. Cat ET and authorization from the owner will be necessary to reset the ECM. This will allow access to these functions from the display.

• The power to the display was turned OFF and

the power was turned ON in order for the display to recognize the change.

7. The Driver Is Unable to Access The “Fleet Trip State Totals” and “State Crossing” Information. Probable Cause

• The ECM parameters are programmed OFF

in order to prevent access to this information. Cat ET and authorization from the owner will be necessary to reset the ECM. This will allow access to this information.

• The power must be turned OFF and the power turned ON in order for the display to recognize any changes to the ECM.

8. Certain “Instantaneous Data” Parameters Appear to be Unavailable.

• This information is not available on the data link. Verify that the appropriate sensors are installed. For example, if Ambient Air Temperature is not shown by the display, verify that an Ambient Air Sensor is installed on the vehicle.

9. The Display Will Not Become Dim On The Circuit For The Panel Dimmer.

58

Diagnostic Test Table 18

“Test ”

“Result”

“Action”

“Check Electrical Connectors And Wiring” Follow the wiring harness for the display and locate the connector from the display to the vehicle. Inspect the wiring harness for evidence of wear through the harness bundle. Check the harness connector. Ensure that the connector is properly locked. Pull on each of the wires in the connector. Refer to Troubleshooting, “Electrical Connectors-Inspect” for additional information.

“OK”

“Proceed to next step.”

“Check Battery Voltage at Vehicle Connector” Turn the ignition key Off and disconnect the dash display connector. Turn the ignition key On and measure the DC voltage. Use a voltmeter in order to measure the DC voltage from pin 3 (red wire from display) to pin 4 (black wire from display) of the vehicle connector. The battery voltage should be 11 to 13.5 Volts DC. Pull on each of the wires in the connector. Inspect batteries, wiring, and connectors. “Connect Display to 12 Volt Power Source” Disconnect display from vehicle wiring and connect to another 12 Volt DC power source. Connect pin 3 (red wire from display) to the positive terminal (+ Battery) of the power source. Connect pin 4 (black wire from display) to the negative terminal “(-Battery)” of the power source. The display should illuminate. The display will not communicate until the display is connected to the data link. Check wiring, connectors, or the vehicle battery for damage. “Connect Display to Another Data Link Connector” Disconnect display from the vehicle wiring harness. Connect the display to the other data link connector. The display will activate when the display is connected to the proper data link. The display will communicate when the display is connected to the proper data link. Connect Cat ET to the cab Data Link connector. Turn the ignition key ON in order to verify that the data link is functional. . . Verify that the connections to the display are not connected to the J1922 Data Link or the J1939 Data Link. If a cab data link connector is not available, connect Cat ET directly to the engine ECM. Verify that Cat ET functions. Configure a harness adapter to go from the Data Link connector for the display to the appropriate data link connector. Refer to the “Harness Adapter Diagrams” in order to view the pin-out for some common Data Link connectors. Check the display’s wiring or connectors for damage.

59

“Not OK”

“OK”

Repair the problem. If conditions are not resolved then proceed to next step.

“Proceed to next step.”

“NOT OK”

Repair the problem. If conditions are not resolved then proceed to next step.

“OK”

Repair the components or replace the components, as required.proceed to next step.

“Not OK”

“OK”

“Not OK”

Display is faulty.

Repair the components or replace the components, as required. Proceed to next step.

General Information Components For The Messenger Display

g01231923

Illustration 22 247-4829 Display Module Gp Table 19

Callout

Description

Quantity

1

245-2943 Electronic Control Module

1

2

208-8375 Bracket

2

3

156-6198 Screw

4

4

114-3477 Bracket

1

60

g01232819

Illustration 23 213-6329 Monitor Harness As for Messenger Table 20

“CONNECTOR A WIRE TABLE”

“CONNECTOR B WIRE TABLE”

“Signal ID”

Pin #

Color

“Signal ID”

Pin #

Color

ATA+

1

Yellow

+Battery

1

Red

ATA-

2

Lt. blue

Battery ground

2

Black

+Battery

3

Red

Keyswitch

3

Red

Battery ground

4

Black

Dimmer

4

Purple

Dimmer

5

Purple

ATA-

5

Lt. blue

Plugged

6

*

ATA+

6

Yellow

J1939

7

Yellow

J1939

8

Green

61

g01232118

Illustration 24 278-0086 Harness Assembly Table 21

278-0086 Harness AssemblyWire Table ID of Signal

Pin Number

Color

+ Battery

1

Red

Battery Ground

2

Black

Keyswitch

3

Red

Dimmer

4

Purple

ATA -

5

Lt. Blue

ATA +

6

Yellow

J1939

7

Yellow

J1939

8

Green

62

Wiring Diagram For The Installation Of The Display

g01118084

Illustration 25 Typical example

g01232301

Illustration 26 Typical example of a 8 pin Deutsch connector

63

Diagrams for Adapter Harness

Illustration 27

g01118092

6 pin Deutsch connector (left side) 6 pin Deutsch plug connector (right side)

g01232515

Illustration 30 9 pin Caterpillar connector (left side)

8 pin connector (right side) 278-0086 Harness Assembly

The adapter cables are used to adapt the Messenger display to existing applications. Table 22

Connectors

Illustration 28

g01118089

8 pin Amp connector (left side) 6 pin Deutsch plug connector (right side)

Illustration 29

g01232472

278-0086 Harness Assembly to a 8 pin connector

64

Part Number

Description

3E-3378

“Deutsch 6 pin DT plug”

8T-8735

“Deutsch 9-pin HD plug”

8T-8730

“Deutsch #16/#18 AWG plug socket (for 3E-3378 and 8T-8735)”

7X-1873

“Deutsch 6-pin HD plug”

3E-5226

“Deutsch 6-pin HD plug socket”

155-2264

“Deutsch 8-pin connector”

Installation In The Dash

b. The “+ATA Data Link” and “-ATA Data Link” may be located behind the dash data link. A two-pin connector for the data link connection may be supplied by the vehicle manufacturer. Do not confuse the lines for the J1708 ATA Data Link with the lines for the J1922 or the J1939 Data Link.

Required Tools Table 23

Part number

Description

151-0968

Drill

9U-7330

Digital multimeter

3S-2093

Tie strap

6V-6193

Diagonal cutting pliers

1U-7264

Standard screwdriver

1U-7267

Phillips screwdriver

6V-6194

Needle nose pliers

1U-7319

Flashlight

140-9944

Terminal kit

c. The connection for the panel dimmer switch should be accessible from behind the dash. The circuit for the panel dimmer switch must be a Pulse Width Modulated (PWM) circuit. Contact the vehicle manufacturer in order to determine the type of circuit for the panel dimmer or refer to the wiring schematic of the vehicle. The data link for the +battery and the battery ground have connections for the display. The connection for the +battery may be unswitched. Do not connect the display to unswitched power. Connect the Messenger display to the key switched battery connection for the +battery and the battery ground.

Installation procedure

4. Connect the key switched battery connection to the +battery and the battery ground. Crimp a terminal from the display connector (+battery) (pin 1) to the key switched battery connection for the +battery. Crimp a terminal from the display connector (battery ground) (pin 2) to the key switched battery connection for the battery ground.

Note: Caterpillar Messenger will fit in existing openings for CAT ID driver information displays without any additional modifications. 1. Determine and mark the location for the Messenger display. The measurements for the Messenger display are 112 mm (4.45 inch) wide by 53 mm (2.0 inch) high. The display is 56 mm (2.3 inch) deep. The dash must be 2 mm (0.08 inch) thick at a minimum. The dash panel may only be 6 mm (0.25 inch) thick at a maximum. This will allow the brackets to be secured to the back of the Messenger display.

Table 24

Messenger Pinout Specification

Note: If the dash is more than 6 mm (0.25 inch) thick, the brackets may be carefully trimmed. 2. Disconnect vehicle batteries. 3. Locate all the wiring connections. The Messenger display requires a fused key switch for the +battery, battery ground, “+ATA Data Link”, and “-ATA Data Link” for proper operation. The display may be wired to the panel dimmer switch. This connection allows the display to be dimmed automatically with the dash panel lights. The display requires less than 500 mA of power.

Pins

Function

1

+ Battery

2

- Battery

3

Keyswitch

4

PWM input

5

ATA/1708-

6

ATA/1708+

7

CAN/J1939 High

8

CAN/J1939 Low

5. Reconnect the vehicle batteries. a. Use a multimeter to measure the voltage. Measure the voltage between the +battery (pin 3) and battery ground (pin 4) with the key switch in the On position. The voltage should be 11 to 13.5 volts DC.

a. The key switched power to the +battery and the battery ground should be available in the fuse panel of the cab.

b. Turn the key switch to the Off position and measure the voltage again. The voltage should be 0 volts when the key switch is in the Off position. Note: The supply voltage to the Messenger display may be from 9 volts to 32 volts DC.

65

6. Connect the data link lines.

Gimbal Mount Installation

Note: The data link lines must be connected correctly or the display will not work. The data link lines must be the twisted pair.

Required Tools Table 25

Part number

Description

151-0968

Drill

b. Turn the key switch to the On position. The display should come on.

9U-7330

Digital multimeter

3S-2093

Tie straps

c. Verify that the display comes on. If there is no communication, turn the key switch to the Off position. Switch the data link lines.

6V-6193

Diagonal cutting pliers

1U-7264

Standard screwdriver

1U-7267

Phillips screwdriver

6V-6194

Needle nose pliers

1U-7319

Flashlight

140-9944

Terminal kit

a. Temporarily connect the display to the wiring harness.

d. If this does not solve the problem, either the connections are not sufficient or the lines are connected to the wrong data link connector. The connection is to the J1922 Data Link or to the J1939 Data Link instead of the J1708 ATA Data Link.

Additional Required Components

e. Remove the dash panel and cut the opening to the proper size for the display. Determine the location for the Messenger display in the dash panel. Verify that the location that is chosen is adequate for the installation of the Messenger display. Carefully cut a 113 mm (4.45 inch) by 53 mm (2.0 inch) opening in the dash panel at the appropriate location.

Table 26

Note: Do not make the hole for the Messenger display too large. Use a file or other means to avoid a hole that is oversize. The body of the Messenger display should fit snugly into the hole in the dash panel.

Quantity

Description

2

6 mm (0.25 inch) by 25.4000 mm (1.0 inch) machine screws

2

6 mm (0.25 inch) nut

4

6 mm (0.25 inch) flat washers

2

6 mm (0.25 inch) lock washers

or

Double faced tape for fastening the mounting bracket

Installation procedure

7. Insert the Messenger display into the dash.

1. Determine the location for the Messenger display. Mark the location for the Messenger display.

a. Insert the display into the cutout in the front of the dash.

a. Do not place the Messenger display in a location that would interfere with the safe operation of the vehicle.

b. Install the rear brackets and loosely tighten the four screws that hold the brackets in place. c. Ensure that the face of the Messenger display is straight and positioned correctly in the opening.

b. The Messenger display is approximately 125 mm (5.0 inch) wide by 76 mm (3.0 inch) high. The depth is approximately 75 mm (3.0 inch).

d. Fully tighten the four screws that hold the brackets in place.

Note: The location of the Messenger display must be within reach of the Messenger wiring harness and data link connector.

8. Secure the Messenger display wiring with tie straps in order to avoid wiring abrasion and interference with the driver.

1. Disconnect the vehicle battery.

Note: Do not locate the wiring harness for the Messenger display near any radio wiring.

66

2. Locate all the wiring connections. The Messenger display requires a fused key switch for the +battery, battery ground, “+ATA Data Link”, and “-ATA Data Link” for proper operation. This connection allows the display to be dimmed automatically with the dash panel lights. The display requires less than 500 mA of power.

a. Use a multimeter to measure the voltage between the +battery (pin 1) and battery ground (pin 2). Measure the voltage with the key switch in the On position. The voltage may be from 9 volts to 32 volts DC. b. Turn the key switch to the Off position and measure the voltage again. The voltage should be 0 volts when the key switch is in the Off position.

a. The key switched power of the +battery and battery ground should be available in the fuse panel of the cab.

5. Connect the data link lines.

b. The “+ATA Data Link” and “-ATA Data Link” are located behind the dash data link. A two-pin connector for the data link connection may be supplied by the vehicle manufacturer. Do not confuse the lines for the J1708 ATA Data Link with the lines for the J1922 or the J1939 Data Link.

Note: The data link lines must be connected correctly or the display will not work. The data link lines must be the twisted pair. a. Temporarily connect the display to the wiring harness.

c. The connection for the panel dimmer switch should be accessible from behind the dash. The circuit for the panel dimmer switch must be a Pulse Width Modulated (PWM) circuit. Contact the vehicle manufacturer in order to determine the type of dimmer circuit or refer to the wiring schematic for the vehicle for wiring access.

b. Turn the key switch to the On position. The display should come on. c. Verify that the display comes on. If there is no communication, turn the key switch to the Off position. Switch the data link lines. d. If this does not solve the problem, either the connections are not sufficient or the lines are connected to the wrong data link connector. The connection is to the J1922 Data Link or to the J1939 Data Link instead of the J1708 ATA Data Link.

Note: The dash data link has the +battery and the battery ground connections available. The +battery may be unswitched. Connect the Messenger display to power from the key switch. 3. Connect the key switched battery connection to the +battery and to the battery ground of the display. Crimp a terminal from the display connector (+battery) (pin 1) to the key switched battery connection for the +battery. Crimp a terminal from the display connector (battery ground) (pin 2) to the battery ground of the vehicle.

e. Carefully drill a 10 mm (0.40 inch) hole through the dash for the wiring harness. The wiring harness may also be routed to the data link connector in an appropriate manner. Note: Temporarily remove the connector from the end of the Messenger wiring harness in order to avoid drilling a larger hole for the wiring.

Table 27

6. Determine an appropriate location for the gimbal mounting bracket.

Messenger Pinout Specifications Pins

Function

1

+ Battery

2

- Battery

3

Keyswitch

4

PWM input

5

ATA/1708-

6

ATA/1708+

7

CAN/J1939 High

8

CAN/J1939 Low

a. Mark the holes and drill the holes for the gimbal mounting bracket when mounting with the machine screws. The length of the machine screws is determined by the thickness of the dash. The required fasteners for this procedure are not supplied with the Messenger display. b. If the installation will be by using double faced tape, cut and place the tape onto the dash. 7. Fasten the Messenger display to the gimbal mounting bracket. a. Insert the Messenger display into the gimbal mounting bracket. Secure the Messenger display with two thumb screws. Do not tighten the thumb screws fully.

4. Reconnect the vehicle batteries.

67

b. Tilt the Messenger display to the desired angle and fully tighten the thumb screws. 8. Secure the Messenger display wiring with tie straps in order to avoid wiring abrasion and interference to the driver. Note: Do not locate the wiring harness for the Messenger display near any radio wiring.

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Printed in U.S.A.