Electrico 16m
Short Description
Electrico 16m...
Description
INTERACTIVE SCHEMATIC Bookmarks
X
Options
This document is best viewed at a screen resolution of 1024 X 768. To set your screen resolution do the following: RIGHT CLICK on the DESKTOP. Select PROPERTIES. CLICK the SETTINGS TAB . MOVE THE SLIDER under SCREEN RESOLUTION until it shows 1024 X 768. CLICK OK to apply the resolution.
Features Cover Page Information Component Table Tap Table Fluid Power Symbols Electrical Symbols
Schematic Machine Views Front Frame Rear Frame Tap Views
The Bookmarks panel will allow you to quickly navigate to points of interest. EC-C2 EC-C3
E-C60 E-C61
Click on any text that is BLUE and underlined. These are hyperlinks that can be used to navigate the schematic and machine views.
EC-C1
VIEW ALL CALLOUTS
When only one callout is showing on a machine view this button will make all of the callouts visible. This button is located in the top right corner of every machine view page.
HOTKEYS (Keyboard Shortcuts)
FUNCTION
KEYS
Zoom In
“CTRL” / “+”
Zoom Out
“CTRL” / “-”
Fit to Page
“CTRL” / “0” (zero)
Hand Tool
“SPACEBAR” (hold down)
Find
“CTRL” / “F”
UENR1295-01 September 2015
16M Motor Grader Electrical System B9H751-UP R9H1-UP
Volume 1 of 3: Cab Volume 2 of 3: Cab (Product Link, MSS, Implement 3, and Roof ) Volume 3 of 3: Chassis and Engine © 2015 Caterpillar, All Rights Reserved
Printed in U.S.A.
COMPONENT LOCATION Volume 1 of 3 - CAB Schematic Location B-14
Machine Location 1
Relay - LH Position
Schematic Location D-5
Machine Location 52
H-5
2
Relay - Rear Flood
F-5
53
Breaker - Fast Speed Blower
C-11
3
Relay - RH Position
D-5
54
Cluster - Instrument
E-5
4
Resistor - Blower
A-14
55
Control - Rear Implement 1
B-2
5
Resistor - CAN A Data Link
B-8
56
Control - Rear Implement 2
A-2
6
Resistor - CAN Data Link 1
E-5
57
Converter - Comm
G-15
7
Resistor - CAN Data Link 2
D-1
58
Converter - Entertainment Radio
I-5
8
Resistor - Defrost Fan
F-15
59
Diode - Rear Flood Interlock
F-5
9
Resistor - Grade Control CAN Data Link
B-8
60
ECM - Implement 1
J-10
10
Sensor - Inching Pedal
C-3
61
ECM - Implement 2
J-10
11
Sensor - LH Blade Down Force Control
I-15
62
Fuse Block AS 1
D-11
12
Sensor - RH Blade Down Force Control
I-15
63
Fuse Block AS 2
E-11
13
Sensor - Throttle Position
D-3
64
Ground - Cab 1
A-11
14
Switch - A/C Enable
B-15
65
Ground - Cab 2
B-11
15
Switch - Auto Differential Lock
F-1
66
Component Actuator - Water Valve Valve Alarm - Action
Component
Ground - Cab 3
B-11
16
Switch - Autoshift On/Off
B-2
67
Ground - Cab Roof
B-16
17
Switch - Beacon
E-10
68
Joystick - LH
J-1
18
Switch - Blade Cushion
C-2
69
Joystick - RH
C-1
19
Switch - Blade Force
J-15
70
Messenger
C-1
20
Switch - Brake Light
C-3
71
Module - Auxiliary Control
G-1
21
Switch - Brake Pedal
C-3
72
Module - Flasher
J-5
22
Switch - Cab Floodlamp
F-8
73
Motor - Blower
B-14
23
Switch - Centershift Pin
D-1
74
Motor - Front Washer
C-14
24
Switch - Defrost Fan
C-3
75
Motor - Front Wiper
G-15
25
Switch - Dimmer
E-10
76
Motor - LH Door
E-14
26
Switch - Front Wiper
H-15
77
Motor - LH Door Washer
C-14
27
Switch - Hazard
E-1
78
Motor - LH Window Washer
C-14
28
Switch - Head/Tail Lamps
F-1
79
Motor - Rear Defroster Fan
F-15
29
Switch - Heated Mirror
C-2
80
Motor - Rear Washer
C-14
30
Switch - Horn
A-1
81
Motor - Rear Wiper
E-15
31
Switch - Implement Lockout
C-1
82
Motor - RH Door
F-14
32
Switch - Inching Pedal
C-3
83
Motor - RH Door Washer
C-14
33
Switch - Key
D-5
84
Motor - RH Window Washer
C-14
34
Switch - LH Auto/Manual
H-1
85
Panel - HVAC Operator
D-15
35
Switch - LH Door Wiper
H-15
86
Port - 12V Aux
D-3
36
Switch - LH Offset
H-1
87
Relay - Air Cleaner Power
C-14
37
Switch - Operator Present
C-14
88
Relay - Backlight
D-5
38
Switch - Parking Brake
H-5
89
Relay - Blade Flood 1
F-5
39
Switch - Rear Wiper
I-15
90
Relay - Blade Flood 2
F-5
40
Switch - RH Auto/Manual
G-1
91
Relay - Cab Floodlights
E-5
41
Switch - RH Door Wiper
H-15
92
Relay - Cab Floods
D-10
42
Switch - RH Offset
H-1
93
Relay - Cab Floods Rear
E-10
43
Switch - Secondary Steering Test
C-5
94
Relay - Condenser Fan 1
C-14
44
Switch - Sideshift Auto/Manual
H-1
95
Relay - Condenser Fan 2
B-14
45
Switch - Snow Wing Flood
Relay - Differential Lock
C-5
46
Switch - Thermal
Relay - Dimmer
C-5
47
Relay - Fast Speed
C-15
Relay - Headlamp
F-8
96
A-14
97
Switch - Throttle Lock Mode
E-1
98
48
Switch - Throttle Set
D-1
99
C-5
49
Switch - Turn Signal
B-1
100
Relay - Heated Mirror
C-5
50
Switch - Work Light Heel/Toe
G-8
101
Relay - Horn
H-5
51
Thermostat - HVAC
B-14
102
COMPONENT LOCATION Volume 2 of 3 - CAB (PRODUCT LINK, MSS, IMPLEMENT 3, AND ROOF ) Component
Camera - Rear View *NOT SHOWN
Schematic Location F-2
Machine Location
Coil - MSS Exciter
D-1
108 109
ECM - Implement 3
F-6
110
ECM - Product Link
F-3
111
Ground - Cab
E-7
112
Monitor - Rear Vision
F-1
113
Motor - Air Cleaner
B-3
114
Motor - LH Side Wiper
B-6
115
Motor - RH Side Wiper
B-6
116
MSS Keyreader
E-1
117
Radio - Product Link
F-4
118
COMPONENT LOCATION Volume 3 of 3 - CHASSIS AND ENGINE Component
Alarm - Backup Alternator (150A) Battery - 1-2
Schematic Location I-9
Machine Location 124
E-9
125
Sensor - Transmission Out Speed 2 Solenoid - A/C Clutch
I-3
126
Solenoid - Articulate LH
Component
Schematic Location I-15
Machine Location 188
F-9
189
B-6
190
Block - Power Distribution
I-3
127
Solenoid - Articulate RH
B-6
191
Breaker - Alternator
J-5
128
Solenoid - Autolube
B-3
192
Breaker - Load
I-4
129
Solenoid - Auxiliary Valve 1 Port A
E-6
193
Breaker - Main
I-4
130
Solenoid - Auxiliary Valve 1 Port B
E-6
194
Buss Bar - Breaker
I-5
131
Solenoid - Auxiliary Valve 2 Port A
B-6
195
Buss Bar - Unswitched
J-4
132
Solenoid - Auxiliary Valve 2 Port B
B-6
196
Diode - A/C Clutch
F-9
133
Solenoid - Auxiliary Valve 3 Port A
B-11
197
Diode - Differential Lock Solenoid ECM - Engine
G-10
134
B-11
198
J-8
135
Solenoid - Auxiliary Valve 3 Port B Solenoid - Auxiliary Valve 4 Port A
B-11
199
ECM - Transmission/Chassis
J-13
136
Solenoid - Auxiliary Valve 4 Port B
A-11
200
Ground - Alternator
E-9 I-4
137 138
Solenoid - Auxiliary Valve 5 Port A Solenoid - Auxiliary Valve 5 Port B
B-11 B-11
201 202
Ground - Battery Disconnect Ground - Engine ECM
E-8
139
Solenoid - Auxiliary Valve 6 Port A
A-11
203
Ground - Front Frame
A-9
140
Solenoid - Auxiliary Valve 6 Port B
A-11
204
Ground - Rear Frame 1
G-13
141
Solenoid - Blade LH Lower
B-6
205
Ground - Rear Frame 2
G-13
142
Solenoid - Blade LH Raise
B-6
206
Ground - Secondary Steering Motor
J-5
143
Solenoid - Blade Pitch Backward
C-6
207
Ground - Starter Engine
G-5
144
Solenoid - Blade Pitch Forward
C-6
208
Ground - Starter Frame
G-5
145
Solenoid - Blade RH Lower
C-6
209
Horn - Air Injectors - 1-6
E-4
146
C-6
210
F-4
147
Solenoid - Blade RH Raise Solenoid - Blade Side shift LH
D-6
211
Injectors - 1-6 (W/Brakes)
E-2
148
Solenoid - Blade Side shift RH
D-6
212
Module - Steering Valve Control
D-5
149
Solenoid - Center Shift Pin Puller
E-6
213
Motor - Autolube Pump
B-3
150
Solenoid - Circle LH
D-6
214
Motor - Condenser Fan 1
F-13
151
Solenoid - Circle RH
D-6
215
Motor - Condenser Fan 2
F-13
152
Solenoid - Circle Side Shift LH
C-6
216
Motor - Fuel Priming Pump
I-6
153
Solenoid - Circle Side Shift RH
D-6
217
Motor - Secondary Steering
J-6
154
Solenoid - Differential Lock
G-10
218
Motor - Starter
G-5
155
Solenoid - Fan Control
I-10
219
Relay - Main
I-3
156
Solenoid - Implement Pilot Supply
E-9
220
Relay - Secondary Steering
J-5
157
Solenoid - LH Blade Cushion
D-5
221
Relay - Starter Motor Relay and Fuse Block AS
J-3
158
222
159
Solenoid - LH Blade Downforce Enable Solenoid - LH Blade Downforce Pro.
A-5
I-3
A-5
223
Resistor - A/C Thermostat Pulldown
H-10
160
Solenoid - Parking Brake
I-15
224
Resistor - CAN Data Link A
I-10
161
Solenoid - RH Blade Cushion
C-5
225
Resistor - Steering Valve Pull Up
D-5
162
Solenoid - RH Blade Downforce Enable
A-5
226
Sender - Fuel Level
E-9
163
Solenoid - RH Blade Downforce Pro.
A-5
227
Sensor - Articulation Angle Position 1
164 165
Solenoid - Secondary Steering LH
Sensor - Articulation Angle Position 2
C-13 C-13
B-6 A-6
228 229
Sensor - Atmospheric Pressure
H-6
166
Solenoid - Starting Aid
I-7
230
Sensor - Autolube Pressure
D-5
167
Solenoid - Transmission 1
I-15
231
Sensor - Engine Coolant Temperature
G-6
168
Solenoid - Transmission 2 (1st)
J-15
232
Sensor - Engine Oil Pressure
H-6
169
Solenoid - Transmission 3 (3rd)
J-15
233
Sensor - Fuel Pressure
G-6
170
Solenoid - Transmission 4 (2nd)
J-15
234
Sensor - Fuel Temperature
G-6
171
Solenoid - Transmission 5 (Reverse)
J-15
235
Sensor - Hydraulic Oil Cooler Inlet Temp
I-9
172
Solenoid - Transmission 6 (FWD Low)
J-15
236
Sensor - Hydraulic Pump Pressure
D-9
173
Solenoid - Transmission 7 (Low Range)
J-15
237
Sensor - Inlet Pressure
F-9
174
Solenoid - Transmission 8 (High Range)
J-15
238
Sensor - Intake Air Pressure
H-6
175
Solenoid - Wheel Lean LH
D-6
239
Sensor - Intake Manifold Air Temperature
G-6
176
Solenoid - Wheel Lean RH
D-6
240
Sensor - LH Steering Cylinder Position
C-4
177
Suppressor - Secondary Steering Arc
J-5
241
Sensor - RH Steering Cylinder Position
178 179
Switch - A/C High Low Pressure
Sensor - Service Brake Charge Pressure
C-4 I-10
E-9 F-9
242 243
Sensor - Speed/Timing (Cam)
G-6
180
Switch - Battery Disconnect
I-4
244
Sensor - Speed/Timing (Crank)
F-6
181
Switch - Center Shift Pin Puller
E-6
245
Sensor - Steering Oil Temperature
C-5
182
Switch - Fuel Pressure
G-6
246
Sensor - Transmission Input Speed 1
I-15
183
Switch - Ground Level Shutdown
H-10
247
Sensor - Transmission Input Speed 2
I-15
184
Switch - Hydraulic Pilot Supply Filter Bypass
H-10
248
Sensor - Transmission Input Speed 3
I-15
185
Switch - Parking Brake Pressure
I-15
249
Sensor - Transmission Oil Temperature
I-15
186
Switch - Transmission Filter Bypass
I-15
250
Sensor - Transmission Out Speed 1
I-15
187
Solenoid - Secondary Steering RH
Switch - A/C Low Pressure
CONNECTOR LOCATION Volume 1 of 3 - CAB Connector Number
Schematic Location
CONN 1 - Comm Radio
C-16
CONN 2
A-15
CONN 3
B-15
CONN 4
E-15
CONN 5
E-15
CONN 6
F-15
CONN 7
H-14
CONN 8
H-14
CONN 9
G-14
CONN 10
F-14
CONN 11
E-14
CONN 12 - WAVS System
C-14
CONN 13
B-13
CONN 14
B-13
CONN 15
G-13
CONN 16 - Accugrade
A-5
CONN 17 - Service Tool
B-5
CONN 18 - Air and Heated Seat
B-5
CONN 19
B-5
CONN 20
A-3
CONN 21
E-3
CONN 22
G-3
CONN 23
G-3
CONN 24
H-3
CONN 25
H-2
CONN 26
H-2
CONN 27 G-2 The connectors shown in this chart are for harness to harness connectors. Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart.
CONNECTOR LOCATION Volume 2 of 3 CAB (PRODUCT LINK, MSS, IMPLEMENT 3, AND ROOF ) Connector Number
Schematic Location
CONN 2
C-5
CONN 3
D-5
CONN 7
F-8
CONN 19
E-2
CONN 20
B-8
CONN 33
D-8
CONN 34
D-8
CONN 35
D-4
The connectors shown in this chart are for harness to harness connectors. Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart.
CONNECTOR LOCATION Volume 3 of 3 - CHASSIS AND ENGINE Connector Number
Schematic Location
CONN 10
C-15
CONN 11
D-15
CONN 15
E-15
CONN 22
B-9
CONN 23
B-9
CONN 24
C-9
CONN 33
B-13
CONN 41
C-13
CONN 42
D-13
CONN 43
E-13
CONN 44
H-13
CONN 45
I-13
CONN 46
J-13
CONN 47
J-13
CONN 48
F-10
CONN 49
E-10
CONN 50
C-10, J-2
CONN 51 - Cust. Supplied Rear Lights
C-10
CONN 52
G-7
CONN 53
I-7
CONN 54
J-6
CONN 55 - TDC Probe
F-6
CONN 56
F-6, F-4
CONN 57
A-6
CONN 58
B-5
CONN 59
B-5
CONN 60
B-5
CONN 61
C-5
CONN 62
C-5
CONN 63
C-5
CONN 64
E-5
CONN 65
E-5
CONN 66
E-5
CONN 67
I-5
CONN 68
D-4
CONN 69
D-4
The connectors shown in this chart are for harness to harness connectors. Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart.
CID / MID / FMI Volume 1 of 3 - CAB
Failure Mode Identifiers (FMI)¹ FMI No.
Failure Description
0
Data valid but above normal operational range.
1
Data valid but below normal operational range.
2
Data err atic , intermittent, or inc or rec t.
3
V oltage above normal or s horted high.
4
Voltage below normal or shorted low .
5
Current below normal or open circuit.
6
Current abov e normal or grounded c irc uit.
7
Mec hanic al s ys tem not res ponding pr oper ly .
8
A bnormal f requency, pulse w idth, or period.
9
Abnormal update.
10
Abnormal rate of change.
11
Failure mode not identif iable.
12
Bad device or component.
13
Out of calibration.
14
Parameter failures.
15
Parameter failures.
16
Parameter not available.
17
Module not responding.
18
Sensor supply fault.
19
Condition not met.
20
Parameter failures.
¹The FMI is a diagnostic code that indicates w hat type of failure has occurred.
CID / MID / FMI Volume 2 of 3 - CAB (PRODUCT LINK, MSS, IMPLEMENT 3, AND ROOF )
Failure Mode Identifiers (FMI)¹ FMI No.
Failure Description
0
Data valid but above normal operational range.
1
Data valid but below normal operational range.
2
Data erratic, intermittent, or incorrect.
3
V oltage abov e nor mal or shor ted high.
4
V oltage below nor mal or s hor ted low .
5
Cur rent below n or mal or open c ir cuit.
6
Current above normal or grounded circuit.
7
Mechanical system not responding properly.
8
A bnor mal f requenc y, puls e w i dth, or per i od.
9
Abnormal update.
10
A bnormal rate of change.
11
Failur e mode not identif iable.
12
Bad device or component.
13
Out of calibration.
14
Parameter f ailures.
15
Parameter f ailures.
16
Par ameter not av ailable.
17
Module not responding.
18
Sensor supply f ault.
19
Condition not met.
20
Parameter f ailures.
¹The FMI is a diagnostic code that indicates w hat type of failure has occurred.
CID / MID / FMI Volume 3 of 3 - CHASSIS AND ENGINE
Failure Mode Identifiers (FMI)¹ FMI No.
Failure Description
0
Data valid but above normal operational range.
1
Data valid but below normal operational range.
2
Data er ratic , intermittent, or inc orr ec t.
3
Voltage above normal or shorted high.
4
Voltage below normal or shorted low .
5
Current below normal or open circ uit.
6
Curr ent abov e nor mal or gr ounded c ir cuit.
7
Mec hanic al s ys tem not res ponding properly .
8
A bnormal f requency , pulse w idth, or period.
9
Abnormal update.
10
Abnormal rate of change.
11
Failure mode not identif iable.
12
Bad device or component.
13
Out of calibration.
14
Parameter failures.
15
Parameter failures.
16
Parameter not available.
17
Module not responding.
18
Sensor supply fault.
19
Condition not met.
20
Parameter failures.
¹The FMI is a diagnostic code that indicates w hat type of failure has occurred.
SPECIFICATIONS AND RELATED MANUALS Volume 1 of 3 - CAB
Related Electrical Service Manuals Title
Form Num ber
Cross Reference f or Electrical Connectors:
REHS0970
Alternator:
272-1889
SENR4130
Starting Motor:
207-1556
SENR3581
Engine Control:
RENR9344
Implement Control:
RENR9013
Product Link Control:
RENR8143
Transmission/Chassis Control:
RENR8482
Resistor Specifications Part No.
Component Description
7T-4003
Resistor
Defrost Fan
125-9740
Resistor
Blower
Resistance (Ohms)¹ 10 ± 5% A-C 2 ± 5%, B-C 1 ± 5%, C-D 0.36 ± 5%
CAN A Data Link 134-2540
Resistor
CAN Data Link 1 CAN Data Link 2 Grade Control CAN Data Link
¹ At room temperature unless otherwise noted.
120 ± 10%
RELATED MANUALS Volume 2 of 3 - CAB (PRODUCT LINK, MSS, IMPLEMENT 3, AND ROOF )
Related Electrical Se rvice Ma nuals Title
Form Number
Cross Reference for Electrical Connectors: Alternator:
272-1889
Starting Motor:
207-1556
Engine Control:
REHS0970 SENR4130 SENR3581 RENR9344
Implement Control:
RENR9013
Product Link Control:
RENR8143
Tr ans mis sion/Chass is Contr ol:
RENR8482
SPECIFICATIONS AND RELATED MANUALS Volume 3 of 3 - CHASSIS AND ENGINE
Related Electrical Service Manuals Title
Form Numbe r
Cross Reference f or Electrical Connectors:
REHS0970
Alternator:
272-1889
SENR4130
Starting Motor:
207-1556
SENR3581
Engine Control:
RENR9344
Implement Control:
RENR9013
Product Link Control:
RENR8143
Transmission/Chassis Control:
RENR8482
Off-Machine Switch Specification Part No.
Function
114-5333
A/C High/Low Pressure
149-6371
A/C Low Pressure
Actuate
Deactuate
275 to 1750 kPa¹
-
(39.9 to 253.8 psi)
-
Contact Position Normally Open²
103.4 ± 13.8 kPa
34.5 ± 7 kPa
14.99 ± 2.00 psi
5.00 ± 1.01 psi
Normally Open
¹ With increasing pres sure the c losed condition can be maintained up to 2800 kPa (405 psi), w ith decreasing pres sure the closed ² Contact position at the contacts of the harness connector.
Resistor and Solenoid Specifications Part No.
Component Description
Resistance (Ohms)¹
134-2540
Resistor
CAN Data Link A
152-8346
Solenoid
Center Shift Pin Puller
32.6 ± 1.6
183-5106
Solenoid
A/C Clutch
17.6 ± 0.6
239-1134
Solenoid
Starting Aid
20
A/C Thermostat Pulldown
120 ± 10%
240-7193
Resistor
245-3555
Solenoid
Differential Lock
30 ± 1.5
352-5517
Solenoid
Parking Brake
30 ± 1.5
Steering Valve Pull Up
¹ At room temperature unless otherwise noted.
500 ± 5%
HARNESS and WIRE Electrical Schematic Symbols Symbols
T
Pressure Symbol
Temperature Symbol
Level Symbol
Circuit Breaker Symbol
Flow Symbol
Symbols and Definitions Fuse: A component in an electrical circuit that will open the circuit if too much current flows through it. Switch (Normally Open): A switch that will close at a specified point (temp, press, etc.). The circle indicates that the component has screw terminals and a wire can be disconnected from it. Switch (Normally Closed): A switch that will open at a specified point (temp, press, etc.). No circle indicates that the wire cannot be disconnected from the component. Ground (Wired): This indicates that the component is connected to a grounded wire. The grounded wire is fastened to the machine.
Ground (Case): This indicates that the component does not have a wire connected to ground. It is grounded by being fastened to the machine. Reed Switch: A switch whose contacts are controlled by a magnet. A magnet closes the contacts of a normally open reed switch; it opens the contacts of a normally closed r eed switch.
T
Sender: A component that is used with a temperature or pressure gauge. The sender measures the temperature or pressure. Its resistance changes to give an indication to the gauge of the temperature or pressure.
Relay (Magnetic Switch): A relay is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close the switch part of the relay.
Solenoid: A solenoid is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close a valve or move a piece of metal that can do work.
Magnetic Latch Solenoid: A magnetic latch solenoid is an electrical component that is activated by electricity and held latched by a permanent magnet. It has two coils (latch and unlatch) that make electromagnet when current flows through them. It also has an internal switch that places the latch coil circuit open at the time the coil latches.
Harness and Wire Symbols Wire, Cable, or Harness Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes (see sample).
Harness Identification Letter(s): (A, B, C, ..., AA, AB, AC, ...) Harness Connector Serialization Code: The "C" stands for "Connector" and the number indicates which connector in the harness (C1, C2, C3, ...).
L-C12 3E-5179
AG-C4 111-7898
L-C12 3E-5179
1
Part Number: for Connector Plug
Part Number: for Connector Receptacle
2 Plug
Receptacle Pin or Socket Number
5A
1 2
Deutsch connector: Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins.
1 2
Sure-Seal connector: Typical representation of a Sure-Seal connector. The plug and receptacle contain both pins and sockets.
Fuse (5 Amps)
9X-1123
Component Part Number
325-AG135 PK-14 Harness identification code: This example indicates wire group 325, wire 135 in harness "AG".
Wire Gauge Wire Color
8
7
6
CK-C4 1907613 1 2 3
F
CONN7 CONNECTS TO P-C68 VOL 1 LOC H-14
CK-C1 1471445 308-CK1 YL-18
308-CK1 YL-18 893-CK2 GN-18 892-CK4 BR-18
1
6 7 8 9 10 11 12
4
RD-14 YL-18 YL-18 GN-18 YL-18 GN-18 OR-18 WH-18
6 7 8 9
172-CK2 7 172-CK3 2
RD-14 RD-14
172-CK10 RD-14 172-CK11 RD-14
893-CK2 GN-18
10
13 14
TRIGGER#1
18 19 20
CAT DATA LINK (-)
21
BK-14 BK-14
A297-CK3 A297-CK6
BK-14 BK-16 A297-CK6
BK-16
A297-CK7
BK-16
170WA1
ECM LOCATION 0 (GND)
RD-18
170WA2 RD-18 170-WA3 RD-18
27
A297-CK19 A297-CK26 A297-CK34
BK-14
A297-CK29
BK-14
A297-CK28
BK-14
BK-14 BK-14
A297-CK5 A297-CK7
BK-14 BK-16
A297-CK9 A297-CK20
BK-16 BK-14
28
31 32
4 0 3- W A1 0
PU-18 PK-18
H807-CK 39 U713-CK14 U714-CK15 U715-CK17 U716-CK18 U717-CK21 U718-CK22 U719-CK24 U720-CK25 U769-CK 37 U770-CK 38
YL-18 PK-18 PU-18 BR-18 BU-18 OR-18 WH-18 GN-18 GY-18 OR-18 WH-18
YL-18
39
+ UNSWITCHED BATTERY + UNSWITCHED BATTERY
403W A 13 403-WA14
A295-WA9
BK-18
A295-WA15 A295-WA16
41 42
(112) CAB GROUND PU-18 PK-18 YL-18 GN-18 PK-18 PU-18 BR-18 BU-18 OR-18 WH-18 GN-18 GY-18
Y787-CK3 1 Y788-CK3 0
YL-18 GN-18
TXD
RS-232
RXD
7
8
RS-232
893-WA4 892-WA5
(118) PRODUCT LINK RADIO 263-9088
RS-232
DTR
RS-232
DCD
A297-CK19 A297-CK20 U717-CK 21 U718-CK 22 E790-CK 36 U719-CK 24 U720-CK 25
BK-14 BK-14 OR-18 WH-18 PK-18 GN-18 GY-18
46 47 48 49 50 51 52
PK - 1 8
58 59 60 61 62
BK-18 BK-18
PK-18 OR-18 YL-18 BR-18 GN-18
N960-WA 18 N970-WA 20
OR-18 YL-18
N973-WA 21 N979-WA 17
BR-18 GN-18 GN-18
5 6 7 8 9 10 11
CONN34
1
U769-CK 37
3
H807-CK39
(5m) (11m)
251-8249
(21m)
PORT1-DCD
RS232
PORT1-GND
CAN
LOW
CAN
SHIELD
CAN
HIGH
E
46 47 48 49
K900-WA 6
YL-18
50 51
170-WA3
RD-18
52
BTRY+
CT-C4 3E3382
53
403-WA1 4
GN-18
54 55
R-TERM.
1
CONN19
56 57
BR-18
CONNECTS TO P-C80
58
GN-18
59
VOL 1 LOC B-5
892-WA5
- UNSWITCHED BATTERY
8 9 3W -A 4
K900-WA 6 K990-WA7
YL-18 GN-18
2 3 4 5 6
60 61
308-CT1 YL-18 200-CT2 BK-18 K900-CT 3 YL-18 K990-CT 4 GN-18 308-CT5 YL-18 F846-CT 7 PU-18
308-CT1 200-CT2 K900-CT 3 K990-CT 4 T901-CT 8 T902-CT 9
CT-C1 1552264 YL-18 BK-18 YL-18 GN-18 YL-18 PK-18
64
BK-18
65
BTRY-
66 67 68
9
T901 - C T8 T902 - C T9
YL-18 PK-18
CANDATA+
EXCITERCOILSIG
6
T901 -CT8 T902 -CT9
YL-18 PK-18
EXCITERCOILRTN
CT-C2 1552269 308-CT5 F846-CT 7
YL-18 PU-18
YL-18
70
KEYSWITCH
1 2
RD
RD BK
MSS STATUS LED 242-3282
RUN
CT-C3 1552269 T 9 01 - C T 8 T 9 02 - C T 9 J-C22 1552252
17 18
170-J11 A295-J24 308-J27 403-J28 893-J29 892-J30 K900-J3 2 K990-J3 1
19 20 21 22
25 26
RD-18 BK-18 YL-18 GN-18 GN-18 BR-18 YL-18 GN-18
J-C23 3E5179
1
2
2
3
3
4
4
5
5
6 7
6 7
8
8
BK-18
(109) MSS EXCITER COIL 170-WA1 RD-18 A295-WA9 BK-18 308-WA8 YL-18 403-WA1 0 GN-18 8 9 3W -A 4 892-WA5
K900-WA 6 K990-WA 7
MSS
GN-18 BR-18
YL-18 GN-18
11
12
30
BK-18
2
10
11
29
1
9
10
28
YL-18 PK-18
WA-C1 3E5179
1
9
27
YL-18
CANDAT A-
5
69
308-WA1 2
16
WH-18
GROUND
3 4
63
A295-WA16
15
OR-18
K E Y S W I TH CO N
2
8
13 14
4
1
7
12
YL-18 OR-18 WH-18
(117) MSS KEYREADER 218-0404
62
11
H807-CK3 9 U769-CK3 7 U770-CK3 8
251-8248 251-4169
44 45
23
2
(115COLOR) (78COLOR) (115BK/WH)
43
24
AUX VALVE #7 SOLENOIDS
RS232
31
42
10
12
CK-C5 1552272 U770-CK38
30
34
7 8
CK-C6 3E3376
2 5 1 - 4 1 06 2 5 1 - 4 1 36 2 5 1 - 4 16
41
170-WA3 RD-18 308-WA 12 YL-18 403-WA14 GN-18 A295-WA16 BK-18 N957-WA 19 PK-18 N960-WA 18 OR-18 N970-WA 20 YL-18 N973-WA 21 BR-18 N979-WA 17 GN-18
6
CONN33
PORT1-DTR
32 33
5
CONNECTS TO CL-C1 VOL 3 LOC B-13
PORT1-RXD
RS232
(3m)
28 29
170-WA3 RD-18 308-WA1 2 YL-18 403-WA1 4 GN-18 A295-WA16 BK-18
4
YL-18 OR-18 WH-18
RS232
23
LG
26 27
3
H807-CK3 9 U769-CK3 7 U770-CK3 8
22
CABLE OPTIONS 261-3223
40
- UNSWITCHED BATTERY - UNSWITCHED BATTERY AUX VALVE #5 PORTB SOL AUX VALVE #5 PORTA SOL PWM DR RETURN 5-8 AUX VALVE #6 PORTB SOL AUX VALVE #6 PORTA SOL
2
WH-18 OR-18 PU-18 PK-18 BR-18 BU-18 GN-18 GY-18 PK-18 PU-18
FEEDGND
PORT1-TXD
38 39
1
U718-CK 22 U717-CK 21 U714-CK 15 U713-CK 14 U715-CK 17 U716-CK 18 U719-CK 24 U720-CK 25 E790-CK 36 E789-CK 16
RS232
37
69
CK-C3 1847036
+12VDC
RED WHITE
25
68
4
(113) REAR VISION MONITOR 261-3224
VIDEOGND
COAXSAFEGUARD
RED
36
67
2 3
VIDEOSIG
COAXCORE
COAXSAFEGUARD
35
66
70
CABLE AS. RAD 251-8248
COAXCORE
WHITE
24
K990-WA 7
65
BK-14
VIDEO SIG VIDEO GND + 12 VDC FEED GND
16
+ UNSWITCHED BATTERY + UNSWITCHED BATTERY AUX VALVE #3 PORTB SOL AUX VALVE #3 PORTA SOL PWM DR RETURN 1-4 AUX VALVE #4 PORTB SOL AUX VALVE #4 PORTA SOL
63 64
A297-CK26
(108) REAR VIEW CAMERA
14 15
55 57
-
13
53 54 56
+
CDL
12
N9 57-WA19
45
RD-14 RD-14 PK-18 PU-18 PU-18 BR-18 BU-18
CDL
9 11
GND
9 10 11
8 10
20 21
44
172-CK1 2 172-CK1 3 U713-CK 14 U714-CK 15 E789-CK 16 U715-CK 17 U716-CK 18
GN-18 BR-18
19
N957-WA 19 N960-WA 18 N970-WA 20 N973-WA 21 N979-WA 17
G N-18 GN-18
43
E789-CK 16 E790-CK 36 K900-CK2 3 K990-CK3 5 U713-CK 14 U714-CK 15 U715-CK 17 U716-CK 18 U717-CK 21 U718-CK 22 U719-CK 24 U720-CK 25
RS-232
308WA11 YL-18 308-WA12 YL-18
GN-18
37
40
E789-CK16 E790-CK36
6
R-TERM.
5 7
CABLE AS. CAMS 251-8248
4 5
KEYSWITCHRUN
4
18
3 0 8- W A 8
+ UNSWITCHED BATTERY ECM LOCATION ENABLE (GND)
35 36 38
B T R Y -
3
17
34
RD-14 RD-14
B T R Y +
2
12
33
172-CK1 0 172-CK1
OR-18 GN-18 YL - 1 8 BR-18
ECM LOCATION 2 (GND)
29 30
172-CK8 RD-14 A297-CK9 BK-16
N960-WA 18 N979-WA 17 N9 70-WA2 0 N973-WA 21
- UNSWITCHED BATTERY
25 26
1
6
22 23 24
3
170-WA2 RD-18 A295-WA15 BK-18 308-WA1 YL-18 403-WA1 3 GN-18 N957-WA 19 PK-18
17
BK-14
NOCONN
2
WA-C2 1552252
16
BR-18
TRIGGER#3
1
- UNSWITCHED BATTERY
15
892-CK4 A297-CK5
TRIGGER#2
(111) PRODUCT LINK ECM 239-9954
WA-C3 1607690
12
BK-14
172-CK8 RD-14 172-CK12 RD-14 172-CK13 RD-14
A297-CK28 A297-CK33
F +VSPLY GROUND
CAT DATA LINK (+)
11
308-CK1 YL-18 892-CK4 BR-18 893-CK2 GN-18
1
1
PRODUCT LINK
5
A297-CK3
E
2
(110) IMPLEMENT ECM 3 262-1408 J1 KEY SWITCH - RUN
4
172-CK2 7 H807-CK 39 Y787-CK 31 Y788-CK 30 K900-CK 23 K990-CK 35 U769-CK 37 U770-CK 38
3
2 3
4 5
5
12
31 32
CONN35
33
D
D
34 35 36 37 38
J-C19 1552269
39 40
200-J2
41 42
200-J46
43
BK-14
200-J5 200-J7
BK-14
44
617-J17 BR-14 200-J8 BK-14
BK-18 BK-18
200J35
BK-14
46
50 51
1 2
52 53 54
3
CONN3
55 56
CONNECTS TO P-C124 VOL 1 LOC B-15
57 58 59
4 5 6 7 8 9
60
10
61
11 12
62
617-J17 618-J25 603-J13 C542-J1 6 681-J33 680-J22 200-J26 609-J40 200-J12 A557-J44 200-J46 682-J41
200-J26 BR-14 YL-14 PK-18 GN-18 OR-14 GN-14 BK-14 YL-18 BK-16 WH-16 BK-14 BU-14
63
Y787-CK 31 Y788-CK 30
YL-18 GN-18
64 65
C542-J1 4 GN-18 200-J5 BK-18
200-J3 BK-14 200-J6
J-C24 1552252
49
BK-14
200-J12
BK-16
603-J13
PK-18
609J40
YL-18
IMPLEMENT CAN 1 (-) IMPLEMENT CAN 1 (+)
BK-18
BU-14 BK-14
YL-18 YL-18
YL-18 GN-18
67 68 69
CK-C2 1471446
1 2
681-J23 OR-14 200-J4 BK-14
J1939 HIGH J1939 LOW
70
617-J17 618-J25
BR-14 YL-14
680-J22
GN-14
1 2
681-J20 OR-14 200-J1 BK-14
J-C25 1552264
J2 1 2
CONN2
3
CONNECTS TO P-C126
4
VOL 1 LOC A-15
5 6 7 8
170-J11 RD-18 A295-J24 BK-18 308-J27 YL-18 403-J28 GN-18 893-J29 GN-18 892-J30 BR-18 K990-J3 1 GN-18 K900-J3 2 YL-18
2
OR-14
681-J20 681-J23
682-J41
A557-J44 C542-J1 6
BU-14
682-J21 682J37
BU-14 BU-14
GN-18
C542-J14
C542-J1 5
YL-14 BK-14
GN-18
WH-18
2
BK-18
J-C4 3E3364 2
J-C2 3E3364 2
J-C26 1552269
122-Y1 BU-14 200-Y2 BK-16 T971-Y7 OR-14
B
A557-J44 200-J45
L
1 GND
2
C
MOTOR
3 4
Callout Number
J-C21 3E3364 1 2
IDENT PART# MOTOR
B+
6
CONN20 CONNECTS TO P-C56 VOL 1 LOC A-3
1 2 3 4
122-Y5
BU-14
122-Y3 122-Y1
BU-14 BU-14
200-Y6
BK-14
200-Y2 200-Y4
BK-16 BK-16
T971-Y7 T972-Y8
CHG
(114) AIR CLEANER MOTOR 269-3284
NOTE
DESCRIPTION
HARNESS AS.
H
J
T
5
Y-C3 3E3376 122-Y5 BU-14 T971-Y7 OR-14 T972-Y8 GN-14 200-Y6 BK-14
Component Name
(52)VALVE GP-CONTROL 138-1234 PartNumber
(MachineLocationfrom ComponentLocationsTable)
SNOW WING LAMP2 234-4325
2
WH-16 BK-16
CALLOUTS
HID SNOW WING LAMP 210-8423
J-C27 3E3364 1
J-C31 1552269 A
SNOW WING LAMP1 234-4325
1
YL-18 BK-18
Y-C1 1552267
OPEN ROPS BEACON LAMP 235-3937
1
J-C1 1552269
6 0 9- J 3 9 2 0 0- J 3 8
RH FORWARD POSITION LAMP 212-3924
2
609-J18 YL-18 200-J9 BK-18
C
RH HEATED MIRROR 259-4759
J-C6 3E3364 1
603-J13 PK-18 200-J7 BK-18
RH FRONT WORK LAMP2 HID 319-7379
J-C16 3E3364 1
J-C3 1552269
GN-18
RH FRONT WORK LAMP1 HID 319-7381
RH FRONT WORK LAMP2 234-4326
2
J-C5 1552269 618-J25 200-J10
WH-16
RH REAR WORK LAMP HID 319-7379
J-C8 3E3364 1
C542-J1 5 GN-18 200-J6 BK-18
RH REAR WORK LAMP 234-4325
RH FRONT WORK LAMP1 290-5749
2
J-C15 1552269
OR-14 OR-14
LH REAR WORK LAMP HID 319-7379
J-C29 3E3364 1
J-C7 1552269 680-J19 GN-14 200-J3 BK-14
681-J33
C
1
GN-14 BK-14
GN-14 GN-14
LH FRONT WORK LAMP2 HID 319-7379
LH REAR WORK LAMP 234-4325 J-C10 3E3364
J-C28 1552269 6 8 0- J 3 6 2 0 0- J 3 4 680-J19 680J36
LH FRONT WORK LAMP1 HID 319-7381
LH FRONT WORK LAMP2 234-4326 J-C12 3E3364
J-C9 1552269
IMPLEMENT 3 CONTROL
LH FRONT WORK LAMP1 290-5749 J-C32 3E3364
J-C11 1552269 609-J18 609J39
LH HEATED MIRROR 259-4759
BK-18
J-C14 3E3364 1 2
J-C30 1552269 6 8 2- J 3 7 2 0 0- J 3 5
WH-18
2
682-J21 BU-14 200-J2 BK-14
200-J9 BK-18 200-J10 BK-14 200J4 BK-14 200-J8 BK-14 200-J45 BK-16
66
K900-CK 23 K990-CK 35
J-C18 3E3364 1
J-C13 1552269
200J34 BK-14 200-J1 BK-14 200J38 BK-18
LH FORWARD POSITION LAMP 212-3924
2
J-C17 1552269
45 47 48
J-C20 3E3364 1
P
ROOF
351-5963
00
ROOF GROUP
Y
2 35 -6 17 5
03
AT CH
A UXW I PE RS
CK
2 35 -6 18 3
03
A TC H
I MP L 3 C ON TR OL
CT
2 38 -8 81 3
01
AT CH
M SS
WA
2 61 -9 39 1
02
A TC H
P RO DU CT L I NK M A N I
(115) LH SIDE WIPER MOTOR 330-5042
OR-14 GN-14
Y-C2 1552267
B
122-Y3 BU-14 200-Y4 BK-16 T972-Y8 GN-14
A B C
WIRE GROUP COLORDESCRIPTIONS
L
1
MOTOR
3 4
H
T
WIRES THAT HAVE SYSTEMVOLTAGE WHENTHE KEY SWITCHIS ON TRANSMISSION / CHASSIS CONTROLCIRCUIT MACHINE SECURITY CONTROLCIRCUIT
5 6
B+
B
GROUNDCIRCUIT WIRES THAT HAVE SYSTEMVOLTAGE WHENTHE KEY SWITCHIS OFF
GND
2
P
HEATERANDAIRCONDIT IONERCIRCUIT TURNSIGNAL/WIPERWASHERCIRC UIT CAT DATA LINK RS-232/RS-485DATALINK IMPLEMENT / VALVE /TOOLCONTROL CIRCUIT
(116) RH SIDE WIPER MOTOR 330-5041
AUXILIARY WIPERS
IMPLEMENT / VALVE / TOOLCONTROLCIRCUI T 3 CANDATALINKA CANDATALINKC
OTHERCOLOR DESCRIPTIONS HIGHWAYS
S YM BO L
D ES CR IP TI ON CIRCUITCONNECTED CIRCUITNOTCONNECTED ELECTRICALCONNECTIONTO MACHINESTRUCTURE INTERNALELECTRICALCONNECTION TO SURFACE OF COMPONENT CONNECTOR
H#
CIRCUITGROUPINGDESIGNATION ATCHWIRE, CABLE, COMPONENT
A
SPLICE BLADE, SPADE, RING ORSCREW TERMINAL
ABBREV
COLOR
RD WH OR YL
RED WHITE ORANGE YELLOW
PK BK GY PU BR
PINK BLACK GRAY PURPLE BROWN
GN BU
GREEN BLUE
THIS SCHEMATICIS FORTHE 16M MOTORGRADER ELECTRICAL SYSTEM VOLUME 2of3: CAB(PRODUCT LINK, MSS, IMPLEMENT 3, ANDROOF) MEDIA NUMBER: UENR1295-01 SCHEMATICPART NUMBER: 300-2596, CHANGE: 01, VERSION: Componentsareshowninstalledona fullyoperablemachinewiththekey andengineoff,transmissionshifter inneutralandwithparkingbrakeset. RefertotheappropriateServiceManualforTroubleshooting, Specifications andSystemsOperations. RefertothePartsManualusinga specificserialnumberprefixinSISbeforeorderingpartsfromthisschematic.
8
7
6
5
4
3
2
1
A
CAB EXTERIOR VIEW VIEW ALL CALLOUTS
25
32
26
31
29
CONN 10 CONN 11 CONN 15
CONN 23 CONN 24 CONN 22
CAB REAR WALL VIEW VIEW ALL CALLOUTS
37
41
51
52
46
39
11
10
CONN 20 28
88
34 24
CONN 18 30 50
B
33
27
VIEW OF AREA “B” (ROTATED FOR CLARITY)
38 13 54
53 CONN 17 48 3 14 9
12
15 16
CONN 9 CONN 8 CONN 16
CONN 7 CONN 14 CONN 13
DASH VIEW VIEW ALL CALLOUTS
2 4 57 CONN 19 94 89
84 61
83
64
71
72
HEADLINER VIEW ALL CALLOUTS
60 7
CONN 5
8 59
56
CONN 4
A
CONN 6 CONN 3 CONN 2
22 40
49
44 17
47 45
42
VIEW OF AREA “A” (ROTATED FOR CLARITY)
43
CONN 12
HVAC VIEW ALL CALLOUTS
23
55
97
102
C
VIEW OF AREA “C” (ROTATED FOR CLARITY)
1
LH AND RH OPERATOR CONTROLS VIEW ALL CALLOUTS
18
91
19
21 93 85
100
81
87 95
CONN 27
CONN 21 CONN 25 CONN 26
RH CONSOLE VIEW ALL CALLOUTS
86
77
90
92
35 65
74 80 75 69
68
62
63 70
76
82
79
66
101
CONN 1
73 67 96
36
78
98 58
20 99
5
6
CAB EXTERIOR VIEW VIEW ALL CALLOUTS
113
116
CONN 33
115
CAB REAR WALL VIEW VIEW ALL CALLOUTS
110
CONN 7 CONN 20
112
CONN 34
DASH VIEW VIEW ALL CALLOUTS
CONN 19
117
109
HEADLINER VIEW ALL CALLOUTS
118
111
CONN 35
CONN 3 CONN 2
114
ENGINE VIEW ALL CALLOUTS
148
147
243
246
170 171
189 168
175 CONN 56
166
176 CONN 55
180
242 181 135 133 139 137 125
155
174 144 CONN 48 169 CONN 52
145
FUEL TANK VIEW VIEW ALL CALLOUTS
163
CONN 10 CONN 11 CONN 15
165
164
151
241
157 152
154
143
LH FRONT CHASSIS VIEW VIEW ALL CALLOUTS
CONN 57 212
215 240
205
221 217
225
209
195 190
203
199
228
207 140
194 167 198
202
223 182 CONN 59 177
222
LH REAR CHASSIS VIEW VIEW ALL CALLOUTS
153 219
230
179
CONN 49 CONN 43 CONN 42 CONN 41
247
141 CONN 54 134 218
CONN 53
RADIATOR VIEW VIEW ALL CALLOUTS
124
CONN 44 172
CONN 51 161 142
160
173
220
248
RH FRONT CHASSIS VIEW VIEW ALL CALLOUTS
204
196
206
CONN 24 CONN 33
229
200
191
210
CONN 68 146
CONN 23
211
CONN 69
CONN 22
214
208 216
CONN 60
239
CONN 65 193 150 149
201
162
197
226 245
227
CONN 66 CONN 58 CONN 62 CONN 64 CONN 61
213
178
CONN 63
SERVICE CENTER 156
159
ALTERNATOR ISOLATION LUG
VIEW ALL CALLOUTS
132 131
128
130
D
129
158
127
244 REAR OF BATTERY DISCONNECT SWITCH
138
CONN 67 CONN 50 VIEW OF AREA “D” (PANELS REMOVED AND ROTATED FOR CLARITY)
126
View more...
Comments
