Kia Carnival 2002 2006 Workshop Manual 3 5l and 2 9 Crdi

KIA SEDONA

WORKSHOP MANUAL

CHAPTERS 1. GENERAL INFORMATION 2. ENGINE ELECTRICAL SYSTEM 3. ENGINE MECHANICAL SYSTEM 4. EMISSION CONTROL SYSTEM 5. FUEL SYSTEM 6. SUSPENSION SYSTEM 7. DRIVESHAFTS AND AXES 8. BRAKE SYSTEM 9. MANUAL TRANSAXEL SYSTEM 10. AUTOMATIC TRANSAXEL SYSTEM 11. STEERING SYSTEM 12. HEATING, VENTILATION, AND AIRCON 13. SEATBELTS 14. BODY INTERIOR AND EXTERIOR 15. BODY ELECTRICAL SYSTEM 16. ADDED EXTRA CHANGING THE CAM BELT ON A 2.9 DIESEL ENGINE

Sedona [GQ] > 2004 > Engine > 3.5 V6

Fundamental procedures Symbols There are six primary symbols used to complement illustrations. These symbols indicate the areas to apply such materials during service. Symbol

Meaning

Type

Apply oil

New engine oil, gear oil, etc. as appropriate

Apply brake fluid

Only brake fluid

Apply automatic transmission fluid (ATF)

Only ATF

Apply grease

Appropriate grease

SEDONA MANUAL Apply sealant

Appropriate sealant

Apply petroleum jelly

Appropriate petroleum jelly

Whenever special oil or grease is required, it will be identified in figure.

NOTICES, CAUTIONS AND WARNINGS As you read through the various procedures, you will encounterNotices,CautionsandWarnings. Each one is there for a specific purpose.Noticesgive you added information that will assist you in completing a particular procedure.Cautionsprevent you from making an error that could damage the vehicle.Warningsremind you to be especially careful in specific areas where carelessness can cause personal injury. The following items contain general procedures you should always follow when working on a vehicle:

PROTECTION OF VEHICLE Always cover fenders, seats, and floor areas before starting work. Operate the engine only in a well-ventilated area to avoid carbon monoxide poisoning.

A WORD ABOUT SAFETY The following precautions must be followed when jacking up the vehicle: 1. Block the wheels. 2. Use only the specified jacking positions. 3. Support the vehicle with safety stands. The engine compartment must be clear of tools and people before starting the engine.

PREPARATION OF TOOLS AND MEASURING EQUIPMENT

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All necessary tools and measuring equipment should be available before starting any work.

SPECIAL SERVICE TOOLS (SST'S) Use special service tools when they are required. SST's can be found under "preparation"prior to any procedure requiring them.

REMOVAL OF PARTS Begin work only after first learning which parts and subassemblies must be removed and disassembled for replacement or repair.

DISASSEMBLY If the disassembly procedure is complex, requiring many parts to be disassembled, all parts should be disassembled in a way that will not affect their performance or external appearance. Additionally, these parts should be identified so that reassembly can be done easily and efficiently.

INSPECTION OF PARTS When removed, each part should be carefully inspected for malfunction, deformations, damage, or other problems.

SEDONA MANUAL Arrangement of parts All disassembled parts should be carefully arranged for reassembly. Separate or otherwise identify the parts to be replaced from those that will be reused.

CLEANING PARTS FOR REUSE All parts that will be reused should be carefully and thoroughly cleaned using appropriate methods.

REASSEMBLY Standard values, such as torques and certain adjustments, must be strictly observed in the reassembly of all parts. If removed, the following parts should be replaced with new ones: 1. Oil seals 2. O-rings 3. Cotter pins 4. Gaskets 5. Lock washers 6. Nylon nuts

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DEPENDING ON LOCATION:

1. Sealant should be applied or new gaskets installed.

2. Oil should be applied to the moving components of parts. 3. Specified oil or grease should be applied at the appropriate locations (such as oil seals) before reassembly.

Adjustments Use appropriate gauges and/or testers when making adjustments.

Rubber parts and tubing

Prevent gasoline or oil from contacting rubber parts or tubing.

Electrical troubleshooting tools (Test Light) The test light, as shown in figure, uses a 12V bulb. The two lead wires should be connected to probes. The test light is used for simple voltage checks and in checking for short circuits.

When checking the engine control module (ECM), never use a bulb exceeding 3.4W.

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Electrical troubleshooting tools(Jumper wire)

The jumper wire is used for testing by shorting across switch terminals and ground connections.

Do not connect a jumper wire from the power source line to a body ground. Such a connection may cause damage to harnesses or electronic components.

VOLTMETER The DC voltmeter measures circuit voltage. A voltmeter with a range of 15V or more is used by connecting the positive (+) probe (red lead wire) to the point where voltage is to be measured, and the negative (-) probe (black lead wire) to a body ground.

OHMMETER The ohmmeter is used to measure the resistance between two points in a circuit and also to check for continuity and the diagnosis of short circuits.

Do not attempt to connect the ohmmeter to any circuit in which voltage is applied. Such a connection may damage the ohmmeter.

Electrical parts Battery cable Before disconnecting connectors or replacing electrical parts, disconnect the negative battery cable.

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Connectors(Removal of connector)

1. Never pull on the wiring harness when disconnecting connectors.

2. Connectors can be removed by pressing or pulling lock lever.

Connectors(Locking a connector) Listen for a click when locking connectors. This sound indicates that they are securely locked.

Connectors(Inspection) 1. When a tester is used to check for continuity or to measure voltage, insert tester probe from wire harness side.

2. Check terminals of waterproof connectors from connector side because they cannot be accessed from harness side.

1) Use a fine wire to prevent damage to the terminal. 2) Do not damage the terminal when inserting the tester lead.

SEDONA MANUAL Terminals(Inspection) Pull lightly on individual wires to ensure that they are secured in the terminal.

REPLACEMENT OF TERMINALS Use appropriate tools to remove terminal as shown. When installing the terminal, insert it until it locks securely. FEMALE Insert a thin piece of metal from the terminal side of the connector, and then, with the terminal locking tab pressed down, pull the terminal out of the connector.

MALE Follow the same procedure as female-type terminal.

SENSORS, SWITCHES, AND RELAYS Always handle sensors, switches and relays carefully. Do not drop them or accidentally strike them against other parts.

SEDONA MANUAL WIRING COLOR CODES Two-color wires are indicated by a two-color code sysmbol. The firstcolor indicates the base color of the wire; the second color indicates the color of the stripe.

CODE

COLOR

CODE

COLOR

B

BLACK

P

PINK

BR

BROWN

R

RED

G

GREEN

S

SILVER(LIGHT BLUE)

GY

GRAY

T

TAWNY

L

BLUE

V

VIOLET

LG

LIGHT GREEN

W

WHITE

O

ORANGE

Y

TELLOW

JACK POSITIONS Front end jack position: At the center of the sub-frame.

Rear end Jack position: At the center of the rear axle.

VEHICLE LIFT (2-SUPPORT TYPE) AND SAFETY STAND POSITIONS

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Front end / Rear end

towing Proper towing equipment is necessary to prevent damage to the vehicle. Always observe laws and regulations applicable to vehicles in tow. As a general rule, towed vehicles should be pulled with the driving wheels off the ground. If excessive damage or other conditions prevent towing the vehicle with the driving wheels off the ground, use wheel dollies.

With either automatic or manual transmission: 1. Set the ignition switch in the ACC position. 2. Place the selector lever or shift lever in N (Neutral). 3. Release the parking brake.

1) Do not tow vehicle backward with driving wheels on the ground. This may cause internal damage to transmission. 2) Do not use hook loops under the front and rear of the vehicle for towing purposes. These hook loops are designed ONLY for transport tie-down. If tie-down hook loops are used for towing, the front/rear bumper will be damaged.

VIN LOCATIONS

Vehicle identification number arrangement

SEDONA MANUAL ENGINE NUMBER LOCATIONS SIGMA 3.5

Transaxle number locations SIGMA 3.5

English/Metric conversion table

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UNITS ft-lb or in-lb (N·m)

Torque

rpm

Rotational speed

A

Amperes

V

Volts

Ω

Resistance

psi (kPa)

Pressure

inHg (mmHg)

Pressure (usually negative vacuum)

W

Watts (electrical power)

US qt (liters)

Volume

in (mm)

Length

ABBREVIATIONS

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MAINTENANCE SCHEDULE

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SEDONA MANUAL MAINTENANCE SCHEDULE

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Engine Electrical System

SEDONA MANUAL

Sedona [GQ] > 2004 > Engine > 3.5 V6

TROUBLESHOOTING IGNITION SYSTEM Trouble symptom

Probable cause

Ignition lock switch faulty Ignition coil faulty Engine will not start or is hard to Power transistor faulty start (Cranks OK) Spark plugs faulty Ignition wiring disconnected or broken Spark plugs faulty

Remedy Replace ignition lock switch Inspect ignition coil Inspect power transistor Replace plugs Inspect wiring Replace plugs

Rough idle or stalls

Ignition wiring faulty Ignition coil faulty Spark plug cable faulty

Inspect wiring Inspect ignition coil Inspect spark plug cable

Engine hesitates/poor acceleration

Spark plugs faulty Ignition wiring faulty

Replace plugs Inspect ignition coil

Poor mileage

Spark plugs faulty

Replace plugs

CHARGING SYSTEM Trouble symptom

Probable cause

Remedy

Charging warning indicator does not light with ignition switch "ON" and engine off

Fuse blown Light burned out Wiring connection loose Electronic voltage regulator faulty

Check fuses Replace light Tighten loose connections Replace voltage regulator

Charging warning indicator does not go out with engine running (Battery requires frequent recharging)

Drive belt loose or worn Battery cables loose, corroded or worn Fuse blown Fusible link blown Electronic voltage regulator or generator faulty Wiring faulty

Adjust tension or replace drive belt Repair or replace cables Check fuses Replace fusible link Test generator Repair wiring

Engine hesitates/poor acceleration Overcharge

Drive belt loose or worn Wiring connection loose or open circuit Fusible link blown Poor grounding Electronic voltage regulator or generator faulty Worn battery Electronic voltage regulator faulty Voltage sensing wire faulty

Adjust tension or replace drive belt Tighten loose connection or repair wiring Replace fusible link Repair Test generator, if faulty, repair or replace Replace battery Replace voltage regulator Repair wire

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STARTING SYSTEM Trouble symptom

Engine will not crank

Probable cause Battery charge low Battery cables loose, corroded or worn out Transaxle range switch faulty (Vehicle with automatic transaxle only) Fusible link blown Starter motor faulty

Remedy

Charge or replace battery Repair or replace cables Adjust or replace switch Replace fusible link Repair starter motor

Ignition switch faulty Ignition lock switch faulty

Replace ignition switch Replace ignition lock switch

Engine cranks slowly

Battery charge low Charge or replace battery Battery cables loose, corroded or worn out Repair or replace cables Starter motor faulty Repair starter motor

Starter keeps running

Starter motor faulty Ignition switch faulty

Short in wiring Starter spins but engine will not Pinion gear teeth broken or starter motor crank faulty Ring gear teeth broken

Repair starter motor Replace ignition switch Repair wiring Repair starter motor Replace flywheel ring gear or torque converter

SEDONA MANUAL

Sedona [GQ] > 2004 > Engine > 3.5 V6

SPECIFICATIONS IGNITION Type Primary coil resistance Secondary coil resistance

Mold coil 0.78 (Ω) 13.0 ± 2.6 (Ω)

SPARK PLUG NGK Champion

PFR5N-11 RC10PYPB4

Plug gap

1.0-1.1 mm (0.039-0.043 in.)

STARTER MOTOR Type Voltage Output

Reduction drive (with planetary gear) 12V 1.2 KW

No-load characteristics Terminal voltage Amperage Speed

11V 90A or below 3,000 RPM MIN

Number of pinion teeth

8

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Pinion gap

0.5-2.0 mm (0.0197-0.079 in.)

GENERATOR

Type Rated output Voltage regulator type Regulator setting voltage Temperature compensated

Battery voltage sensing 13.5V / 120A Electronic built-in type 14.4 ± 0.3 V -10 ± 3 mV/°C

BATTERY Type Ampere hours 20HR Cold cranking [at -18°C (0°F)] Reverse capacity Specific gravity [at 25°C (77°F)]

55-26 FL (MF) 70AH 600A 113 min. 1.280 ± 0.01

COLD CRANKING AMPERAGE is the amperage a battery can deliver for 30 seconds and maintain a terminal voltage of 7.2 or greater at a specified temperature. REVERSE CAPACITY RATING is the amount of time a battery can deliver 25A and maintain a minimum terminal voltage of 10.5 at 26.7°C (80°F). CRUISE CONTROL SYSTEM Speed control module Operating voltage range Operating temperature Voltage drop between unit and actuator

DC 11 - 16V -40~110°C 0.4V Low speed limit : 20~24 mile

Operating speed range

High speed limit : 116~120 mile

TIGHTENING TORQUE Items

N·m

Kg·cm

Ib·ft

Generator terminal (B+) Starter motor terminal (B+) Battery terminal Spark plug

5-7 10 - 12 4-6 20 - 30

50 - 70 100 - 120 40 - 60 200 - 300

3.6 - 5.1 7.3 - 8.8 2.9 - 4.3 15 - 22

SEDONA MANUAL

Sedona [GQ] > 2004 > Engine > 3.5 V6

GENERAL INFORMATION lgnition timing is controlled by the electric control ignition timing system. The ignition timing data for the engine operating conditions are programmed in the memory of the power train control module (PCM). The engine conditions (speed, load, warm-up condition, etc.) are detected by the various sensors. Based upon these sensor signals and the ignition timing data, signals to interrupt the primary current are sent to the power transistor. The ignition coil is activated and timing is controlled at the optimum point. *CKP : Crankshaft Position Sensor *CMP : Camshaft Position Sensor

SEDONA MANUAL

Sedona [GQ] > 2004 > Engine > 3.5 V6

Inspection 1. Measurement of the primary coil resistance Connect the negative (-) terminal of a 3V power supply to terminal 2 of the power transistor; then check whether there is continuity between terminal 3 and terminal 2 when terminal 1 and the positive (+) terminal are connected and disconnected. Terminal 1 and (+) terminal

Terminal 3 and terminal 2

Connected

Continuity (0.78Ω ± 10%)

Disconnected

Non continuity

Replace the ignition coil if there is malfunction.

2. Measurement of the secondary coil resistance Measure the resistance between the high-voltage terminals of the ignition coil.

SEDONA MANUAL

Standard value : 13.0 ± 2.6 (kΩ)

Sedona [GQ] > 2004 > Engine > 3.5 V6

INSPECTION 1. Disconnect the spark plug cable from the spark plug.

Pull on the spark plug cable boot when removing the spark plug cable, not the cable, as it may be damaged. 2. Using the spark plug wrench, remove all of the spark plugs from the cylinder head.

Take care not to allow contaminants to enter through the spark plug holes.

3. Check spark plugs for the following: (1) Broken insulator

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(2) Worn electrode

(3) Carbon deposits

(4) Damaged or broken gasket

(5) Condition of the porcelain insulator at the tip of the spark plug

4. Check the spark plug gap using a wire gap gauge, and adjust if necessary. Standard valueSpark plug gap : 1.0 - 1.1 mm (0.039 - 0.043 in.)

5. Re-insert the spark plug and tighten to the specified torque. If it is overtorqued, damage to the threaded portion of cylinder head may result. Tightening torqueSpark plug : 20 - 30 N·m (200 - 300 kg·cm, 15-22 lb·ft)

When replacing the spark plug, use the genuine parts which have resistance.

SEDONA MANUAL

SEDONA MANUAL

Sedona [GQ] > 2004 > Engine > 3.5 V6

GENERAL INFORMATION The charging system included a battery, an generator with a built-in regulator, and the charging indicator light and wire. The generator has eleven built-in diodes (four positive, four negative and three exiter diodes), each rectifying AC current to DC current. Therefore, DC current appears at generator "B" terminal. In addition, the charging voltage of this generator is regulated by the battery voltage detection system. The generator is regulated by the battery voltage detection system. The main components of the generator are the rotor, stator, rectifier, capacitor brushes, bearings and V-ribbed belt pulley. The brush holder contains a built-in electronic voltage regulator.

SEDONA MANUAL

Sedona [GQ] > 2004 > Engine > 3.5 V6

COMPONENTS

SEDONA MANUAL

COMPONENTS

SEDONA MANUAL

Sedona [GQ] > 2004 > Engine > 3.5 V6

DISASSEMBLY 1. Remove the generator cover using a screwdriver or equivalent.

2. After loosening the 3 mounting bolts, detach the brush holder assembly.

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3. Remove the nut, pulley, and spacer.

Put on gloves to protect hands during working.

Cutting the stator coil lead line connecting to the rectifier may damage the generator beause the rectifier and the stator coil lead line are soldered together. So, do not disassemble further.

4. Reassembly is the reverse of disassembly.

Installation 1. Place the alternator and insert a support bolt (Do not insert a nut this time). 2. After pushing the alternator forward, count that how many spacers (a spacer thickness: 0.198mm) should be inserted between the alternator front leg and front case as shown in "A". 3. After inserting spacers, insert and tighten a nut securely.

SEDONA MANUAL

Sedona [GQ] > 2004 > Engine > 3.5 V6

BATTERY VISUAL INSPECTION (1) 1. CHECKING FLOW

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2. CHECKING SHEET Item

1. Visual inspection

Trouble

Cause

Responsibility

User

Manufacturer

* Battery terminal damage

* Carelessness * Over tightening the battery cable

Replace

○

Cover Breakage

* Carelessness

Replace

○

* Electrolyte leakageCover breakage - Cover leakage

* Carelessness * Bad cover seal

Replace Replace

○

○

Replace Replace Replace

○ ○

○

Replace * Check the electric system

○

* Battery Load Test (Refer to Load Test below)

○ ○

Replace

o ○

* Cell shorted electrically * Electrolyte height * Vaporization caused by excessive 2. Electrolyte between cells is over temperature height inspection 10mm * Electrolyte loss caused by over* Shortage of electrolyte charge 1. Battery voltage >13.2V 2. 12.5V < Battery voltage < 12.9V

3. Voltage inspection

Remedy

1. Over charge 2. Normal

3. 12.0V < Battery voltage < 12.4V (Simple discharge) 1. Insufficient charge 4. 11.0 V < Battery 2. Internal failure voltage < 12.0V (Over discharge) 5. Battery voltage : 11.0V or less

1. Charge condition failure 2. Battery discharged for a long period 3. Internal circuit open

o

3. LOAD TEST 1. When discharging the battery during 15 seconds at half currency of Cold Cranking Power (CCP), the voltage of the battery should be as shown below. Regulating Voltage Table Ambient Temperature

Voltage

above 20°C ~ 18°C ~ 10°C ~ 4°C ~ -1°C ~ -7°C ~ -12°C

9.6V 9.5V 9.4V 9.3V 9.1V 8.9V 8.7V

2. When the voltage is not within specification, repeat the load test again, and re-charge. 3. If the battery is left alone for 2 hours after re-charging and its output is over 12.5V, and the voltage after a load test is over the standard value, the battery can be used.

BATTERY VISUAL INSPECTION (2) 1. Make sure the ignition switch and all accessories are in the OFF position. 2. Disconnect the battery cables (negative first). 3. Remove the battery from the vehicle.

Care should be taken in the event the battery case is cracked or leaking, to protect your skin from the electrolyte. Heavy rubber gloves (not the household type) should be worn when removing the battery.

SEDONA MANUAL 4. Inspect the battery carrier for damage caused by the loss of electrolyte. If acid damage is present, it will be necessary to clean the area with a solution of clean warm water and baking soda. Scrub the area with a stiff brush and wipe off with a cloth moistened with baking soda and water. 5. Clean the top of the battery with the same solution as described in Step(4). 6. Inspect the battery case and cover for cracks. If cracks are present, the battery must be replaced. 7. Clean the battery posts with a suitable battery post tool. 8. Clean the inside surface of the terminal clamps with a suitable battery cleaning tool. Replace damaged or frayed cables and broken terminal clamps. 9. Install the battery in the vehicle. 10. Connect the cable terminals to the battery post, making sure the tops of the terminals are flush with the tops of the posts. 11. Tighten the terminal nuts securely. 12. Coat all connections with light mineral grease after tightening.

When batteries are being charged, an explosive gas forms beneath the cover of each cell. Do not smoke near batteries being charged or which have recently been charged. Do not break live circuits at the terminals of batteries eing charged. A spark will occur when the circuit is broken. Keep open flames away from the battery.

SEDONA MANUAL

Sedona [GQ] > 2004 > Engine > 3.5 V6

INSPECTION VOLTAGE DROP TEST OF GENERATOR OUTPUT WIRE This test determines whether or not the wiring between the generator "B" terminal and the battery (+) terminal is good by the voltage drop method.

PREPARATION 1. Turn the ignition switch to "OFF".

To find abnormal conditions of the connection, actions should not be taken on the two terminals and each connection during the test. 2. Connect a digital voltmeter between the generator "B" terminal and battery (+) lead wire to the battery (+) terminal. Connect the (+) lead wire of the voltmeter to the "B" terminal and the (-) lead wire to the battery (+) terminal.

SEDONA MANUAL CONDITIONS FOR THE TEST 1. Start the engine. 2. Switch on the headlamps, blower motor and so on. And then, read the voltmeter under this condition.

RESULT 1. The voltmeter may indicate the standard value. Standard value : 0.2V max. 2. If the value of the voltmeter is higher than expected (above 0.2V max.), poor wiring is suspected. In this case check the wiring from the generator "B" terminal to the fusible link to the battery (+) terminal. Check for loose connections, color change due to an overheated harness, etc. Correct them before testing again. 3. Upon completion of the test, set the engine speed at idle. Turn off the head lamps, blower motor and the ignition switch.

OUTPUT CURRENT TEST This test determines whether or not the generator gives an output current that is equivalent to the nominal output.

PREPARATION 1. Prior to the test, check the following items and correct as necessary. (1) Check the battery installed in the vehicle to ensure that it is in good condition. The battery checking method is described in "BATTERY".

The battery that is used to test the output current should be one that has been partially discharged. With a fully charged battery, the test may not be conducted correctly due to an insufficient load. (2) Check the tension of the generator drive belt. The belt tension check method is described in the section "COOLING". 2. Turn off the ignition switch. 3. Disconnect the battery ground cable. 4. Disconnect the generator output wire from the generator "B" terminal. 5. Connect a DC ammeter (0 to 150A) in series between the "B" terminal and the disconnected output wire. Be sure to connect the (-) lead wire of the ammeter to the disconnected output wire.

Tighten each connection securely, as a heavy current will flow. Do not rely on clips. 6. Connect a voltmeter (0 to 20V) between the "B" terminal and ground. Connect the (+) lead wire to the generator "B" terminal and (-) lead wire to a good ground. 7. Attach an engine tachometer and connect the battery ground cable.

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8. Leave the engine hood open.

TEST 1. Check to see that the voltmeter reads as the same value as the battery voltage. If the voltmeter reads 0V, and the open circuit in the wire between the generator "B" terminal and battery (-) terminal, a blown fusible link or poor grounding is suspected. 2. Start the engine and turn on the headlights. 3. Set the headlights to high beam and the heater blower switch to HIGH, quickly increase the engine speed to 2,500 rpm and read the maximum output current value indicated by the ammeter.

After the engine starts up, the charging current quickly drops. Therefore, the above operation must be done quickly to read the maximum current value correctly.

RESULT

1. The ammeter reading must be higher than the limit value. If it is lower but the generator output wire is in good condition, remove the generator from the vehicle and test it. Limit value (120A generator) : 84 A min.

1) The nominal output current value is shown on the nameplate affixed to the generator body. 2) The output current value changes with the electrical load and the temperature of the generator itself. Therefore, the nominal output current may not be obtained. If such is the case, keep the headlights on the cause discharge of the battery, or use the lights of another vehicle to increase the electrical load. The nominal output current may not be obtained if the temperature of the generator itself or ambient temperature is too high. In such a case, reduce the temperature before testing again. 2. Upon completion of the output current test, lower the engine speed to idle and turn off the ignition switch. 3. Disconnect the battery ground cable. 4. Remove the ammeter and voltmeter and the engine tachometer. 5. Connect the generator output wire to the generator "B" terminal. 6. Connect the battery ground cable.

REGULATED VOLTAGE TEST The purpose of this test is to check that the electronic voltage regulator controls voltage correctly.

SEDONA MANUAL

PREPARATION

1. Prior to the test, check the following items and correct if necessary. (1) Check that the battery installed on the vehicle is fully charged. For battery checking method, see "BATTERY." (2) Check the generator drive belt tension. For belt tension check, see "COOLING" section. 2. Turn ignition switch to "OFF." 3. Disconnect the battery ground cable.

4. Connect a digital voltmeter between the "B" terminal of the generator and ground. Connect the (+) lead of the voltmeter to the "B" terminal of the generator. Connect the (-) lead to good ground or the battery (-) terminal. 5. Disconnect the generator output wire from the generator "B" terminal. 6. Connect a DC ammeter (0 to 150A) in series between the "B" terminal and the disconnected output wire. Connect the (-) lead wire of the ammeter to the disconnected output wire. 7. Attach the engine tachometer and connect the battery ground cable.

TEST

1. Turn on the ignition switch and check to see that the voltmeter indicates the following value. Voltage : Battery voltage If it reads 0V, there is an open circuit in the wire between the generator "B" terminal and the battery and the battery (+), or the fusible link is blown. 2. Start the engine. Keep all lights and accessories off. 3. Run the engine at a speed of about 2,500 rpm and read the voltmeter when the generator output current drops to 10A or less.

Result 1. If the voltmeter reading agrees with the value listed in the Regulating Voltage Table below, the voltage regulator is functioning correctly. If the reading is other than the standard value, the voltage regulator or the generator is faulty. Regulating Voltage Table Voltage regulator ambient temperature °C (°F)

Regulating voltage (V)

-20 (-4) 20 (68) 60 (140) 80 (176)

14.2 - 15.4 13.9 - 14.9 13.4 - 14.6 13.1 - 14.5

2. Upon completion of the test, reduce the engine speed to idle, and turn off the ignition switch.

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3. Disconnect the battery ground cable.

4. Remove the voltmeter and ammeter and the engine tachometer. 5. Connect the generator output wire to the generator "B" terminal. 6. Connect the battery ground cable.

Sedona [GQ] > 2004 > Engine > 3.5 V6

GENERAL INFORMATION The starting system includes the battery, starter motor, solenoid switch, ignition switch, inhibitor switch (A/T only), connection wires and the battery cables. When the ignition key is turned to the start position, current flows and energizes the starter motor's solenoid coil. The solenoid plunger and clutch shift lever are activated, and the clutch pinion engages the ring gear. The contacts close and the starter motor cranks. In order to prevent damage caused by excessive rotation of the starter armature when the engine starts, the clutch pinion gear overruns.

SEDONA MANUAL

Sedona [GQ] > 2004 > Engine > 3.5 V6

COMPONENTS

SEDONA MANUAL

Sedona [GQ] > 2004 > Engine > 3.5 V6

CHECKING FOR OPERATION SERVICE ADJUSTMENT PROCEDURES FOR PINION GAP ADJUSTMENT 1. Disconnect the field coil wire from the M-terminal of the solenoid. 2. Connect a 12V battery the S-terminal and the M-terminal. 3. The pinion will move out.

This test must be performed quickly (in less than 10 seconds) to prevent the coil from burning.

4. Check the pinion for stopper clearance (pinion gap) with a feeler gauge. Pinion gap : 0.5 - 2.0 mm (0.02 - 0.079 in.)

SEDONA MANUAL 5. If the pinion gap is out of specification, adjust by adding or removing gaskets between the solenoid and the front bracket.

MAGNETIC SWITCH PULL-IN TEST 1. Disconnect the field coil wire from the M-terminal of the magnetic switch. 2. Connect a 12V battery between the S-terminal and the M- terminal.

This test must be performed quickly (in less than 10 seconds) to prevent the coil from burning. 3. If the pinion moves out, then the pull-in coil is good. If it doesn't move out, replace the magnetic switch.

MAGNETIC SWITCH HOLD-IN TEST 1. Disconnect the field coil wire from the M-terminal of the magnetic switch. 2. Connect a 12V battery between the S-terminal and the body.

This test must be performed quickly (in less than 10 seconds) to prevent the coil from burning. 3. If the pinion moves out, everything is in order. If the pinion moves back and forth repeatedly, the hold-in circuit is open. Then replace the magnetic switch.

SEDONA MANUAL

FREE RUNNING TEST 1. Place the starter motor in a vise equipped with soft jaws and connect a fully-charged 12-volt battery to starter motor as follows: 2. Connect a test ammeter (100-ampere scale) and carbon pile rheostat as shown is the illustration. 3. Connect a voltmeter (15-volt scale) across starter motor. 4. Rotate carbon pile to the off position. 5. Connect the battery cable from battery's negative post to the starter motor body. 6. Adjust until battery voltage shown on the voltmeter reads 11 volts. 7. Confirm that the maximum amperage is within the specifications and that the starter motor turns smoothly and freely: Current : Max. 90 AmpsSpeed : Min. 2,800 rpm

MAGNETIC SWITCH RETURN TEST 1. Disconnect field coil wire from the M-terminal of the magnetic switch. 2. Connect a 12V battery between M-terminal and the body.

This test must be performed quickly (in less than 10 seconds) to prevent the coil from burning. 3. Pull pinion out and release. If pinion returns quickly to its original position, everything is in order. If it doesn't, replace the magnetic switch.

SEDONA MANUAL CHECKING FOR OPERATION SERVICE ADJUSTMENT PROCEDURES FOR PINION GAP ADJUSTMENT 1. Disconnect the field coil wire from the M-terminal of the solenoid. 2. Connect a 12V battery the S-terminal and the M-terminal. 3. The pinion will move out.

This test must be performed quickly (in less than 10 seconds) to prevent the coil from burning.

4. Check the pinion for stopper clearance (pinion gap) with a feeler gauge. Pinion gap : 0.5 - 2.0 mm (0.02 - 0.079 in.)

5. If the pinion gap is out of specification, adjust by adding or removing gaskets between the solenoid and the front bracket.

MAGNETIC SWITCH PULL-IN TEST

SEDONA MANUAL

1. Disconnect the field coil wire from the M-terminal of the magnetic switch. 2. Connect a 12V battery between the S-terminal and the M- terminal.

This test must be performed quickly (in less than 10 seconds) to prevent the coil from burning. 3. If the pinion moves out, then the pull-in coil is good. If it doesn't move out, replace the magnetic switch.

MAGNETIC SWITCH HOLD-IN TEST 1. Disconnect the field coil wire from the M-terminal of the magnetic switch. 2. Connect a 12V battery between the S-terminal and the body.

This test must be performed quickly (in less than 10 seconds) to prevent the coil from burning. 3. If the pinion moves out, everything is in order. If the pinion moves back and forth repeatedly, the hold-in circuit is open. Then replace the magnetic switch.

FREE RUNNING TEST 1. Place the starter motor in a vise equipped with soft jaws and connect a fully-charged 12-volt battery to starter motor as follows: 2. Connect a test ammeter (100-ampere scale) and carbon pile rheostat as shown is the illustration. 3. Connect a voltmeter (15-volt scale) across starter motor. 4. Rotate carbon pile to the off position. 5. Connect the battery cable from battery's negative post to the starter motor body. 6. Adjust until battery voltage shown on the voltmeter reads 11 volts. 7. Confirm that the maximum amperage is within the specifications and that the starter motor turns smoothly and freely: Current : Max. 90 AmpsSpeed : Min. 2,800 rpm

SEDONA MANUAL MAGNETIC SWITCH RETURN TEST 1. Disconnect field coil wire from the M-terminal of the magnetic switch. 2. Connect a 12V battery between M-terminal and the body.

This test must be performed quickly (in less than 10 seconds) to prevent the coil from burning. 3. Pull pinion out and release. If pinion returns quickly to its original position, everything is in order. If it doesn't, replace the magnetic switch.

REASSEMBLY OF THE STOP RING AND SNAP RING Using a suitable pulling tool, pull overrunning clutch stop ring over snap ring.

CLEANING STARTER MOTOR PARTS

SEDONA MANUAL

1. Do not immerse parts in cleaning solvent. Immersing the yoke and field coil assembly and/or armature will damage insulation. Wipe these parts with a cloth only. 2. Do not immerse drive unit in cleaning solvent. Overrunning clutch is pre-lubricated at the factory and solvent will wash lubrication from clutch. 3. The drive unit may be cleaned with a brush moistened with cleaning solvent and wiped dry with a cloth.

DISASSEMBLY 1. Press the stop ring to the snap ring side using a socket wrench to the snap ring side.

2. After removing the snap ring (using snap-ring pliers), remove the stop ring and the overrunning clutch.

REPLACEMENT OF BRUSHES AND SPRINGS 1. Brushes that are worn out, or oil-soaked, should be replaced. 2. When replacing field coil brushes, crush worn out brush with pliers, taking care not to damage pigtail.

SEDONA MANUAL

3. Sand the pigtail end with sandpaper to ensure good soldering.

4. Insert the pigtail into hole provided in the new brush and solder it. Make sure that the pigtail and excess solder do not come out onto the brush surface. 5. When replacing the ground brush, slide the brush from brush holder by prying retaining the spring back.

Sedona [GQ] > 2004 > Engine > 3.5 V6

CRUISE CONTROL SYSTEM PRE-TROUBLESHOOTING Before starting troubleshooting, inspect each of the following sections, and if there is an abnormality, carry out a repair. 1. Check if the installation and connection routes of the cable is normal. 2. Check if there is no excessive play or tension in each cable.

TROUBLESHOOTING PROCEDURES First, select the applicable malfunction symptom from the "TROUBLE SYMPTOM CHARTS". Determine the condition of all function circuits. 1. Make the following preliminary inspections. A. Check that the installation of the accelerator cable is correct, and that the cables and links are securely connected. B. Check that the accelerator pedal moves smoothly. C. Adjust the cable so there is not excessive tension or excessive play on the accelerator cable. D. Check that the CCM, cruise main and control switch,