2002 JEEP LIBERTY starter relay

DIAGNOSIS AND TESTING
DIAGNOSIS AND TESTING - ENGINE
DIAGNOSIS - INTRODUCTION
Engine diagnosis is helpful in determining the
causes of malfunctions not detected and remedied by
routine maintenance.
These malfunctions may be classified as either per-
formance (e.g., engine idles rough and stalls) or
mechanical (e.g., a strange noise).
(Refer to 9 - ENGINE - DIAGNOSIS AND TEST-
ING)ÐPERFORMANCE and (Refer to 9 - ENGINE -
DIAGNOSIS AND TESTING)ÐMECHANICAL for
possible causes and corrections of malfunctions.
(Refer to 14 - FUEL SYSTEM/FUEL DELIVERY -
DIAGNOSIS AND TESTING) and (Refer to 14 -
FUEL SYSTEM/FUEL INJECTION - DIAGNOSIS
AND TESTING) for the fuel system diagnosis.Additional tests and diagnostic procedures may be
necessary for specific engine malfunctions that can
not be isolated with the Service Diagnosis charts.
Information concerning additional tests and diagno-
sis is provided within the following diagnosis:
²Cylinder Compression Pressure Test (Refer to 9 -
ENGINE - DIAGNOSIS AND TESTING).
²Cylinder Combustion Pressure Leakage Test
(Refer to 9 - ENGINE - DIAGNOSIS AND TEST-
ING).
²Engine Cylinder Head Gasket Failure Diagnosis
(Refer to 9 - ENGINE/CYLINDER HEAD - DIAGNO-
SIS AND TESTING).
²Intake Manifold Leakage Diagnosis (Refer to 9 -
ENGINE/MANIFOLDS/INTAKE MANIFOLD -
DIAGNOSIS AND TESTING).
DIAGNOSIS AND TESTING - ENGINE DIAGNOSIS - PERFORMANCE
CONDITION POSSIBLE CAUSE CORRECTION
ENGINE WILL NOT START 1. Weak battery 1. Charge or replace as necessary.
2. Corroded or loose battery
connections.2. Clean and tighten battery
connections. Apply a coat of light
mineral grease to the terminals.
3. Faulty starter. 3. (Refer to 8 - ELECTRICAL/
STARTING - DIAGNOSIS AND
TESTING).
4. Faulty coil or control unit. 4. (Refer to 8 - ELECTRICAL/
IGNITION CONTROL/IGNITION
COIL - REMOVAL).
5. Incorrect spark plug gap. 5. (Refer to 8 - ELECTRICAL/
IGNITION CONTROL/SPARK PLUG
- CLEANING).
6. Incorrect right bank cam timing. 6. Refer to engine timing in this
section.
7. Dirt or water in fuel system. 7. Clean system and replace fuel
filter.
8.Faulty fuel pump, relay or wiring. 8.Repair or replace as necessary.
9. Faulty cam or crank sensor 9. Refer to Ignition system.
ENGINE STALLS OR ROUGH IDLE 1. Vacuum leak. 1. Inspect intake manifold and
vacuum hoses, repair or replace as
necessary.
2. Faulty crank position sensor 2. Replace crank position sensor.
4. Faulty coil. 4. (Refer to 8 - ELECTRICAL/
IGNITION CONTROL/IGNITION
COIL - REMOVAL).
9 - 4 ENGINE - 3.7LKJ
ENGINE - 3.7L (Continued)

CONDITION POSSIBLE CAUSES CORRECTION
OIL PUMPING AT RINGS; SPARK
PLUGS FOULING1. Worn or damaged rings. 1. Hone cylinder bores and replace
rings.
2. Carbon in oil ring slots. 2. Replace rings (Refer to 9 -
ENGINE/ENGINE BLOCK/PISTON
RINGS - STANDARD
PROCEDURE).
3. Incorrect ring size installed. 3. Replace rings (Refer to 9 -
ENGINE/ENGINE BLOCK/PISTON
RINGS - STANDARD
PROCEDURE).
4. Worn valve guides. 4. Ream guides and replace valves
(Refer to 9 - ENGINE/CYLINDER
HEAD/INTAKE/EXHAUST VALVES
& SEATS - STANDARD
PROCEDURE).
5. Leaking valve guide seals. 5. Replace valve guide seals.
DIAGNOSIS AND TESTING - CYLINDER
COMPRESSION PRESSURE
The results of a cylinder compression pressure test
can be utilized to diagnose several engine malfunc-
tions.
Ensure the battery is completely charged and the
engine starter motor is in good operating condition.
Otherwise the indicated compression pressures may
not be valid for diagnosis purposes.
(1) Clean the spark plug recesses with compressed
air.
(2) Remove the spark plugs.
(3) Secure the throttle in the wide-open position.
(4) Disable the fuel system (Refer to 14 - FUEL
SYSTEM/FUEL DELIVERY - DESCRIPTION).
(5) Remove the ASD relay (Refer to 8 - ELECTRI-
CAL/IGNITION CONTROL/AUTO SHUT DOWN
RELAY - REMOVAL).
(6) Insert a compression pressure gauge and rotate
the engine with the engine starter motor for three
revolutions.
(7) Record the compression pressure on the 3rd
revolution. Continue the test for the remaining cylin-
ders.
(8) (Refer to 9 - ENGINE - SPECIFICATIONS) for
the correct engine compression pressures.
DIAGNOSIS AND TESTING - CYLINDER
COMBUSTION PRESSURE LEAKAGE
The combustion pressure leakage test provides an
accurate means for determining engine condition.
Combustion pressure leakage testing will detect:
²Exhaust and intake valve leaks (improper seat-
ing).²Leaks between adjacent cylinders or into water
jacket.
²Any causes for combustion/compression pressure
loss.
(1) Check the coolant level and fill as required. DO
NOT install the radiator cap.
(2) Start and operate the engine until it attains
normal operating temperature, then turn the engine
OFF.
(3) Remove the spark plugs.
(4) Remove the oil filler cap.
(5) Remove the air cleaner.
(6) Calibrate the tester according to the manufac-
turer's instructions. The shop air source for testing
should maintain 483 kPa (70 psi) minimum, 1,379
kPa (200 psi) maximum and 552 kPa (80 psi) recom-
mended.
(7) Perform the test procedures on each cylinder
according to the tester manufacturer's instructions.
Set piston of cylinder to be tested at TDC compres-
sion,While testing, listen for pressurized air escaping
through the throttle body, tailpipe and oil filler cap
opening. Check for bubbles in the radiator coolant.
All gauge pressure indications should be equal,
with no more than 25% leakage.
FOR EXAMPLE:At 552 kPa (80 psi) input pres-
sure, a minimum of 414 kPa (60 psi) should be main-
tained in the cylinder.
Refer to CYLINDER COMBUSTION PRESSURE
LEAKAGE DIAGNOSIS CHART .
9 - 8 ENGINE - 3.7LKJ
ENGINE - 3.7L (Continued)

ENGINE - 2.4L
DESCRIPTION
The 2.4 Liter (148 cu. in.) in-line four cylinder
engine is a double over head camshaft with hydraulic
lifters and four valve per cylinder design. The engine
is free-wheeling; meaning it has provisions for piston-
to-valve clearance. However valve-to-valve interference
can occur, if camshafts are rotated independently.
The cylinders are numbered from front of the
engine to the rear. The firing order is 1±3±4±2.
The engine identification number is located on the
rear of the cylinder block (Fig. 1).
DIAGNOSIS AND TESTING
DIAGNOSIS AND TESTING - CYLINDER
COMBUSTION PRESSURE LEAKAGE TEST
The combustion pressure leakage test provides an
accurate means for determining engine condition.
Combustion pressure leakage testing will detect:
²Exhaust and intake valve leaks (improper seat-
ing).
²Leaks between adjacent cylinders or into water
jacket.
²Any causes for combustion/compression pressure
loss.WARNING: DO NOT REMOVE THE PRESSURE CAP
WITH THE SYSTEM HOT AND UNDER PRESSURE
BECAUSE SERIOUS BURNS FROM COOLANT CAN
OCCUR.
Check the coolant level and fill as required. DO
NOT install the pressure cap.
Start and operate the engine until it attains nor-
mal operating temperature, then turn the engine
OFF.
Clean spark plug recesses with compressed air.
Remove the spark plugs.
Remove the oil filler cap.
Remove the air cleaner.
Calibrate the tester according to the manufactur-
er's instructions. The shop air source for testing
should maintain 483 kPa (70 psi) minimum, 1,379
kPa (200 psi) maximum, with 552 kPa (80 psi) rec-
ommended.
Perform the test procedures on each cylinder
according to the tester manufacturer's instructions.
While testing, listen for pressurized air escaping
through the throttle body, tailpipe and oil filler cap
opening. Check for bubbles in the coolant.
All gauge pressure indications should be equal,
with no more than 25% leakage per cylinder.
FOR EXAMPLE:At 552 kPa (80 psi) input pres-
sure, a minimum of 414 kPa (60 psi) should be main-
tained in the cylinder.
DIAGNOSIS AND TESTING - CYLINDER
COMPRESSION PRESSURE TEST
The results of a cylinder compression pressure test
can be utilized to diagnose several engine malfunc-
tions.
Ensure the battery is completely charged and the
engine starter motor is in good operating condition.
Otherwise the indicated compression pressures may
not be valid for diagnosis purposes.
(1) Check engine oil level and add oil if necessary.
(2) Drive the vehicle until engine reaches normal
operating temperature. Select a route free from traf-
fic and other forms of congestion, observe all traffic
laws, and accelerate through the gears several times
briskly.
(3) Remove all spark plugs from engine. As spark
plugs are being removed, check electrodes for abnor-
mal firing indicators fouled, hot, oily, etc. Record cyl-
inder number of spark plug for future reference.
(4) Remove the Auto Shutdown (ASD) relay from
the PDC.
(5) Be sure throttle blade is fully open during the
compression check.
(6) Insert compression gage adaptor Special Tool
8116 or the equivalent, into the #1 spark plug hole in
cylinder head. Connect the 0±500 psi (Blue) pressure
transducer with cable adaptors to the DRBIIIt.
Fig. 1 ENGINE IDENTIFICATION
1 - ENGINE IDENTIFICATION
KJENGINE9s-3

REMOVAL
(1) Remove fuel rail. Refer to Fuel Injector Rail
Removal.
(2) Disconnect clip(s) that retain fuel injector(s) to
fuel rail (Fig. 10).
INSTALLATION
(1) Install fuel injector(s) into fuel rail assembly
and install retaining clip(s).
(2) If same injector(s) is being reinstalled, install
new o-ring(s).
(3) Apply a small amount of clean engine oil to
each injector o-ring. This will aid in installation.
(4) Install fuel rail. Refer to Fuel Rail Installation.
(5) Start engine and check for fuel leaks.
FUEL PUMP RELAY
DESCRIPTION
The 5±pin, 12±volt, fuel pump relay is located in
the Power Distribution Center (PDC). Refer to the
label on the PDC cover for relay location.
OPERATION
The Powertrain Control Module (PCM) energizes
the electric fuel pump through the fuel pump relay.
The fuel pump relay is energized by first applying
battery voltage to it when the ignition key is turnedON, and then applying a ground signal to the relay
from the PCM.
Whenever the ignition key is turned ON, the elec-
tric fuel pump will operate. But, the PCM will shut-
down the ground circuit to the fuel pump relay in
approximately 1±3 seconds unless the engine is oper-
ating or the starter motor is engaged.
DIAGNOSIS AND TESTING - FUEL PUMP
RELAY
For procedures, refer to ASD Relay Diagnosis and
Testing in the Ignition section.
REMOVAL
The fuel pump relay is located in the Power Distri-
bution Center (PDC) (Fig. 11). Refer to label on PDC
cover for relay location.
(1) Remove PDC cover.
(2) Remove relay from PDC.
(3) Check condition of relay terminals and PDC
connector terminals for damage or corrosion. Repair
if necessary before installing relay.
(4) Check for pin height (pin height should be the
same for all terminals within the PDC connector).
Repair if necessary before installing relay.
INSTALLATION
The fuel pump relay is located in the Power Distri-
bution Center (PDC). Refer to label on PDC cover for
relay location.
(1) Install relay to PDC.
(2) Install cover to PDC.
Fig. 10 INJECTOR RETAINING CLIP
1 - PLIERS
2 - INJECTOR CLIP
3 - FUEL INJECTOR
4 - FUEL RAIL - TYPICAL
Fig. 11 POWER DISTRIBUTION CENTER (PDC)
1 - BATTERY
2 - PDC
3 - PDC COVER
14 - 34 FUEL INJECTIONKJ
FUEL INJECTOR (Continued)

(M)Malfunction Indicator Lamp (MIL) illuminated during engine operation if this DTC was recorded
(depending if required by CARB and/or EPA). MIL is displayed as an engine icon on instrument panel.
(G)Generator lamp illuminated
Generic Scan
Tool P-CodeDRB Scan Tool Display Brief Description of DTC
P0135 (M) 1/1 O2 Sensor Heater Failure Oxygen sensor heater element malfunction.
P0136 (M) 1/2 O2 Sensor Heater Circuit
MalfunctionOxygen sensor heater element malfunction.
P0137 (M) 1/2 O2 Sensor Shorted To Ground Oxygen sensor input voltage maintained below normal
operating range.
P0138 (M) 1/2 O2 Sensor Shorted To Voltage Oxygen sensor input voltage maintained above normal
operating range.
P0139 (M) 1/2 O2 Sensor Slow Response Oxygen sensor response not as expected.
P0140 (M) 1/2 O2 Sensor Stays at Center Neither rich or lean condition is detected from the oxygen
sensor.
P0141 (M) 1/2 O2 Sensor Heater Failure Oxygen sensor heater element malfunction.
P0143 (M) 1/3 O2 Sensor Shorted To Ground Oxygen sensor input voltage maintained below normal
operating range.
P0144 (M) 1/3 O2 Sensor Shorted To Voltage Oxygen sensor input voltage maintained above normal
operating range.
P0145 (M) 1/3 O2 Sensor Slow Response Oxygen sensor response slower than minimum required
switching frequency.
P0146 (M) 1/3 O2 Sensor Stays at Center Neither rich or lean condition is detected from the oxygen
sensor.
P0147 (M) 1/3 O2 Sensor Heater Failure Oxygen sensor heater element malfunction.
P0151 (M) 2/1 O2 Sensor Shorted To Ground Oxygen sensor input voltage maintained below normal
operating range.
P0152 (M) 2/1 O2 Sensor Shorted To Voltage Oxygen sensor input voltage sustained above normal
operating range.
P0153 (M) 2/1 O2 Sensor Slow Response Oxygen sensor response slower than minimum required
switching frequency.
P0154 (M) 2/1 O2 Sensor Stays at Center Neither rich or lean condition is detected from the oxygen
sensor.
P0155 (M) 2/1 O2 Sensor Heater Failure Oxygen sensor heater element malfunction.
P0157 (M) 2/2 O2 Sensor Shorted To Ground Oxygen sensor input voltage maintained below normal
operating range.
P0158 (M) 2/2 O2 Sensor Shorted To Voltage Oxygen sensor input voltage maintained above normal
operating range.
P0159 2/2 O2 Sensor Slow Response Oxygen sensor response slower than minimum required
switching frequency.
P0160 (M) 2/2 O2 Sensor Stays at Center Neither rich or lean condition is detected from the oxygen
sensor.
P0161 (M) 2/2 O2 Sensor Heater Failure Oxygen sensor heater element malfunction.
PO165 Starter Relay Circuit Problem detected in starter relay circuit.
P0168 Decreased Engine Performance Due
To High Injection Pump Fuel TempFuel temperature is above the engine protection limit.
Engine power will be derated.
P0171 (M) 1/1 Fuel System Lean A lean air/fuel mixture has been indicated by an
abnormally rich correction factor.
25 - 4 EMISSIONS CONTROLKJ
EMISSIONS CONTROL (Continued)

(M)Malfunction Indicator Lamp (MIL) illuminated during engine operation if this DTC was recorded
(depending if required by CARB and/or EPA). MIL is displayed as an engine icon on instrument panel.
(G)Generator lamp illuminated
Generic Scan
Tool P-CodeDRB Scan Tool Display Brief Description of DTC
P0545 A/C Clutch Relay Circuit Problem detected in air conditioning clutch relay control
circuit.
P0551 Power Steering Switch Failure Incorrect input state detected for the power steering
switch circuit. PL: High pressure seen at high speed.
P0562 Charging System Voltage Too Low Supply voltage sensed at ECM too low.
P0563 Charging System Voltage Too High Supply voltage sensed at ECM too high.
P0572 Brake Switch Input #1 Signal
Missing
P0573 Brake Switch Input #2 Signal
Missing
P0575 Cruise Control Switch Voltage Low
P0576 Cruise Control Switch Voltage High
P0577 Cruise Control Switch Voltage High
P0600 PCM Failure SPI Communications No communication detected between co-processors in the
control module.
P0601 (M) Internal Controller Failure Internal control module fault condition (check sum)
detected.
P0602 (M) ECM Fueling Calibration Error ECM Internal fault condition detected.
P0604 RAM Check Failure Transmission control module RAM self test fault detected.
-Aisin transmission
P0605 ROM Check Falure Transmission control module ROM self test fault detected
-Aisin transmission
P0606 (M) ECM Failure ECM Internal fault condition detected.
P0615 Starter Relay Control Circuit An open or shorted condition detected in the starter relay
control circuit.
P0622 (G) Generator Field Not Switching
ProperlyAn open or shorted condition detected in the generator
field control circuit.
P0645 A/C Clutch Relay Circuit An open or shorted condition detected in the A/C clutch
relay control circuit.
P0700 EATX Controller DTC Present This SBEC III or JTEC DTC indicates that the EATX or
Aisin controller has an active fault and has illuminated the
MIL via a CCD (EATX) or SCI (Aisin) message. The
specific fault must be acquired from the EATX via CCD or
from the Aisin via ISO-9141.
P0703 Brake Switch Stuck Pressed or
ReleasedIncorrect input state detected in the brake switch circuit.
(Changed from P1595)
P0703 Brake Switch Sense Circuit
P0711 (M) Trans Temp Sensor, No Temp Rise
After StartRelationship between the transmission temperature and
overdrive operation and/or TCC operation indicates a
failure of the Transmission Temperature Sensor. OBD II
Rationality. Was MIL code 37.
P0712 Trans Temp Sensor Voltage Too Low Transmission fluid temperature sensor input below
acceptable voltage. Was MIL code 37.
KJEMISSIONS CONTROL 25 - 9
EMISSIONS CONTROL (Continued)

FUEL PRESSURE REGULATOR -
DESCRIPTION.......................14-13
FUEL PRESSURE REGULATOR -
INSTALLATION.......................14-14
FUEL PRESSURE REGULATOR -
OPERATION.........................14-14
FUEL PRESSURE REGULATOR -
REMOVAL..........................14-14
FUEL PUMP - DESCRIPTION............14-15
FUEL PUMP - OPERATION.............14-15
FUEL PUMP AMPERAGE TEST -
DIAGNOSIS AND TESTING.............14-16
FUEL PUMP CAPACITY TEST -
DIAGNOSIS AND TESTING.............14-15
FUEL PUMP MODULE - DESCRIPTION....14-18
FUEL PUMP MODULE - INSTALLATION . . . 14-19
FUEL PUMP MODULE - OPERATION......14-18
FUEL PUMP MODULE - REMOVAL.......14-18
FUEL PUMP PRESSURE TEST -
DIAGNOSIS AND TESTING.............14-15
FUEL PUMP RELAY - DESCRIPTION......14-34
FUEL PUMP RELAY - DIAGNOSIS AND
TESTING...........................14-34
FUEL PUMP RELAY - INSTALLATION.....14-34
FUEL PUMP RELAY - OPERATION........14-34
FUEL PUMP RELAY - REMOVAL.........14-34
FUEL PUMP RELAYS - DIAGNOSIS AND
TESTING, ASD........................8I-4
FUEL RAIL - DESCRIPTION.............14-21
FUEL RAIL - INSTALLATION..............14-24
FUEL RAIL - OPERATION...............14-21
FUEL RAIL - REMOVAL................14-22
FUEL SYSTEM PRESSURE RELEASE -
STANDARD PROCEDURE................14-4
FUEL SYSTEM PRESSURE,
SPECIFICATIONS......................14-5
FUEL SYSTEM, SPECIAL TOOLS..........14-6
FUEL TANK - DESCRIPTION............14-24
FUEL TANK - INSTALLATION............14-27
FUEL TANK - OPERATION..............14-24
FUEL TANK - REMOVAL...............14-25
FUEL TANK CHECK VALVE -
DESCRIPTION.......................14-28
FUEL TANK CHECK VALVE -
INSTALLATION.......................14-28
FUEL TANK CHECK VALVE - OPERATION . . 14-28
FUEL TANK CHECK VALVE - REMOVAL....14-28
FUEL TANK SKID PLATE - INSTALLATION . . . 13-9
FUEL TANK SKID PLATE - REMOVAL......13-9
FULL TIME INDICATOR - DESCRIPTION . . . 8J-29
FULL TIME INDICATOR - OPERATION.....8J-30
FUNCTION - DIAGNOSIS AND TESTING,
REAR HVAC CONTROL ASSEMBLY
WINDOW DEFOGGER..................8G-9
FUNCTIONS - DESCRIPTION, CIRCUIT . . 8W-01-6
FUSE - DESCRIPTION, IOD...........8W-97-3
FUSE - INSTALLATION, IOD..........8W-97-3
FUSE - OPERATION, IOD.............8W-97-3
FUSE - REMOVAL, IOD..............8W-97-3
FUSES POWERING SEVERAL LOADS -
STANDARD PROCEDURE, TESTING
FOR A SHORT TO GROUND ON.......8W-01-9
GALLERY PLUGS - STANDARD
PROCEDURE, ENGINE CORE AND OIL.....9-10
GAP AND FLUSH - SPECIFICATIONS.....23-116
GAS ENGINES - GENERATOR RATINGS....8F-23
GAS POWERED - STARTER MOTOR......8F-39
GAS POWERED - TORQUE
.............8F-38
GASKET - DIAGNOSIS AND TESTING,
CYLINDER HEAD
..................9-19,9-30
GASKET SURFACE PREPARATION -
STANDARD PROCEDURE, ENGINE
.........9-9
GATE - INSTALLATION, SWING
.........23-138
GATE - REMOVAL, SWING
............23-138
GATE AJAR INDICATOR - DESCRIPTION
. . . 8J-20
GATE AJAR INDICATOR - OPERATION
.....8J-20
GATE BELTLINE WEATHERSTRIP -
INSTALLATION, SWING
...............23-186
GATE BELTLINE WEATHERSTRIP -
REMOVAL, SWING
...................23-186
GATE OPENING WEATHERSTRIP -
INSTALLATION, SWING
...............23-186
GATE OPENING WEATHERSTRIP -
REMOVAL, SWING
...................23-186
GAUGE - DESCRIPTION, ENGINE
TEMPERATURE
......................8J-18
GAUGE - DESCRIPTION, FUEL
...........8J-19GAUGE - OPERATION, ENGINE
TEMPERATURE......................8J-18
GAUGE - OPERATION, FUEL............8J-20
GEAR - DESCRIPTION.................19-13
GEAR - INSTALLATION, PINION
GEAR/RING..........................3-46
GEAR - OPERATION...................19-13
GEAR - REMOVAL, PINION GEAR/RING....3-44
GEAR/RING GEAR - INSTALLATION,
PINION.............................3-46
GEAR/RING GEAR - REMOVAL, PINION....3-44
GEAR/RING GEAR/TONE RING -
INSTALLATION, PINION............3-112,3-82
GEAR/RING GEAR/TONE RING -
REMOVAL, PINION...............3-110,3-79
GEARSHIFT CABLE - ADJUSTMENTS....21-130
GEARSHIFT CABLE - DIAGNOSIS AND
TESTING..........................21-128
GEARSHIFT CABLE - INSTALLATION.....21-129
GEARSHIFT CABLE - REMOVAL........21-128
GEAR/TONE RING - INSTALLATION,
PINION GEAR/RING...............3-112,3-82
GEAR/TONE RING - REMOVAL, PINION
GEAR/RING.....................3-110,3-79
GEARTRAIN - ASSEMBLY, PLANETARY . . . 21-160
GEARTRAIN - CLEANING, PLANETARY . . . 21-159
GEARTRAIN - DESCRIPTION,
PLANETARY........................21-157
GEARTRAIN - DISASSEMBLY,
PLANETARY........................21-159
GEARTRAIN - INSPECTION, PLANETARY . 21-159
GEARTRAIN - OPERATION, PLANETARY . . 21-157
GENERAL - WARNINGS.............8W-01-7
GENERATOR - DESCRIPTION...........8F-25
GENERATOR - INSTALLATION...........8F-26
GENERATOR - OPERATION.............8F-25
GENERATOR - REMOVAL...............8F-25
GENERATOR DECOUPLER - DIAGNOSIS
AND TESTING.......................8F-27
GENERATOR DECOUPLER PULLEY -
DESCRIPTION.......................8F-26
GENERATOR DECOUPLER PULLEY -
INSTALLATION.......................8F-30
GENERATOR DECOUPLER PULLEY -
OPERATION.........................8F-27
GENERATOR DECOUPLER PULLEY -
REMOVAL..........................8F-27
GENERATOR RATINGS, GAS ENGINES....8F-23
GLASS - INSTALLATION, DOOR . . 23-122,23-129,
23-172
GLASS - INSTALLATION, FLIP-UP.......23-136
GLASS - REMOVAL, DOOR......23-122,23-129,
23-172
GLASS - REMOVAL, FLIP-UP..........23-136
GLASS AJAR INDICATOR - DESCRIPTION . . 8J-21
GLASS AJAR INDICATOR - OPERATION . . . 8J-21
GLASS AJAR SWITCH - DESCRIPTION,
FLIP-UP............................8L-77
GLASS AJAR SWITCH - OPERATION,
FLIP-UP............................8L-77
GLASS HEATING GRID REPAIR -
STANDARD PROCEDURE, REAR..........8G-4
GLASS LATCH - INSTALLATION, FLIP-UP . 23-136
GLASS LATCH - REMOVAL, FLIP-UP.....23-136
GLASS PANEL - INSTALLATION........23-178
GLASS PANEL - REMOVAL............23-178
GLASS PANEL ADJUSTMENT,
ADJUSTMENTS - SUNROOF...........23-178
GLASS PANEL SEAL - INSTALLATION
....23-178
GLASS PANEL SEAL - REMOVAL
.......23-178
GLASS RELEASE SWITCH - DIAGNOSIS
AND TESTING, FLIP-UP
................8N-5
GLASS RUN CHANNEL - INSTALLATION
. 23-123,
23-130
GLASS RUN CHANNEL - REMOVAL
.....23-123,
23-130
GLASS SUPPORT CYLINDER -
INSTALLATION, FLIP-UP
..............23-139
GLASS SUPPORT CYLINDER -
REMOVAL, FLIP-UP
..................23-139
GLOVE BOX - INSTALLATION
..........23-148
GLOVE BOX - REMOVAL
..............23-148
GLOVE BOX LATCH - INSTALLATION
....23-148
GLOVE BOX LATCH - REMOVAL
........23-148
GLOVE BOX LATCH STRIKER -
INSTALLATION
......................23-149
GLOVE BOX LATCH STRIKER - REMOVAL
. 23-148GRAB HANDLE - INSTALLATION,
A-PILLAR TRIM.....................23-156
GRAB HANDLE - REMOVAL, A-PILLAR
TRIM.............................23-156
GRID - DESCRIPTION, REAR WINDOW
DEFOGGER..........................8G-5
GRID - DIAGNOSIS AND TESTING, REAR
WINDOW DEFOGGER..................8G-5
GRID - OPERATION, REAR WINDOW
DEFOGGER..........................8G-5
GRID REPAIR - STANDARD PROCEDURE,
REAR GLASS HEATING.................8G-4
GRILLE - INSTALLATION..............23-142
GRILLE - INSTALLATION, COWL........23-140
GRILLE - REMOVAL..................23-142
GRILLE - REMOVAL, COWL...........23-140
GRILLE OPENING REINFORCEMENT -
INSTALLATION......................23-142
GRILLE OPENING REINFORCEMENT -
REMOVAL.........................23-142
GROUND - STANDARD PROCEDURE,
TESTING FOR A SHORT TO..........8W-01-9
GROUND AND SPLICE INFORMATION -
DESCRIPTION, CONNECTOR..........8W-01-7
GROUND ON FUSES POWERING
SEVERAL LOADS - STANDARD
PROCEDURE, TESTING FOR A SHORT
TO..............................8W-01-9
GROUND STRAP - DESCRIPTION, RADIO
NOISE SUPPRESSION..................8A-9
GROUND STRAP - INSTALLATION,
RADIO NOISE SUPPRESSION...........8A-11
GROUND STRAP - OPERATION, RADIO
NOISE SUPPRESSION.................8A-10
GROUND STRAP - REMOVAL, RADIO
NOISE SUPPRESSION.................8A-10
GROUNDS - DESCRIPTION, POWER......8E-13
GUARD - DESCRIPTION, THERMAL......8F-20
GUARD - INSTALLATION, THERMAL......8F-20
GUARD - OPERATION, THERMAL........8F-20
GUARD - REMOVAL, THERMAL..........8F-20
GUIDE ASSEMBLY - INSTALLATION.....23-179
GUIDE ASSEMBLY - REMOVAL.........23-179
GUIDE SEALS - DESCRIPTION, VALVE . 9-29,9-38
GUIDES - DESCRIPTION, VALVE......9-19,9-30
HALF SHAFT - CAUTION................3-10
HALF SHAFT - DIAGNOSIS AND TESTING . . 3-10
HALF SHAFT - INSTALLATION............3-11
HALF SHAFT - REMOVAL...............3-10
HALF SHAFT, SPECIFICATIONS...........3-11
HANDLE - INSTALLATION, A-PILLAR
TRIM AND GRAB....................23-156
HANDLE - INSTALLATION, ASSIST......23-157
HANDLE - INSTALLATION, EXTERIOR . . . 23-123,
23-130,23-136
HANDLE - INSTALLATION, LATCH
RELEASE..........................23-120
HANDLE - REMOVAL, A-PILLAR TRIM
AND GRAB.........................23-156
HANDLE - REMOVAL, ASSIST..........23-157
HANDLE - REMOVAL, EXTERIOR . 23-123,23-130,
23-136
HANDLE - REMOVAL, LATCH RELEASE . . 23-120
HANDLING NON-DEPLOYED
SUPPLEMENTAL RESTRAINTS -
STANDARD PROCEDURE...............8O-6
HARNESS - DIAGNOSIS AND TESTING,
WIRING
..........................8W-01-7
HAZARD SWITCH - DESCRIPTION
.......8L-29
HAZARD SWITCH - INSTALLATION
.......8L-30
HAZARD SWITCH - OPERATION
.........8L-29
HAZARD SWITCH - REMOVAL
..........8L-30
HCU (HYDRAULIC CONTROL UNIT) -
DESCRIPTION
........................5-35
HCU (HYDRAULIC CONTROL UNIT) -
INSTALLATION
........................5-36
HCU (HYDRAULIC CONTROL UNIT) -
OPERATION
..........................5-35
HCU (HYDRAULIC CONTROL UNIT) -
REMOVAL
...........................5-36
HEAD - DESCRIPTION, CYLINDER
........9-30
HEAD COVER(S) - DESCRIPTION,
CYLINDER
...........................9-25
HEAD COVER(S) - INSTALLATION,
CYLINDER
.......................9-26,9-34
HEAD COVER(S) - REMOVAL, CYLINDER
. . 9-25,
9-34
KJINDEX 11
Description Group-Page Description Group-Page Description Group-Page

LOW PRESSURE SWITCH - OPERATION,
A/C................................24-18
LOW PRESSURE SWITCH - REMOVAL,
A/C................................24-19
LOWER BALL JOINT - DIAGNOSIS AND
TESTING............................2-10
LOWER CONTROL ARM - DESCRIPTION . . . 2-21
LOWER CONTROL ARM - INSTALLATION . . 2-10,
2-21
LOWER CONTROL ARM - OPERATION.....2-21
LOWER CONTROL ARM - REMOVAL . . 2-10,2-21
LOWER TRIM - INSTALLATION,
B-PILLAR..........................23-157
LOWER TRIM - REMOVAL, B-PILLAR....23-157
LOWER WEATHERSTRIP -
INSTALLATION, DOOR................23-186
LOWER WEATHERSTRIP - REMOVAL,
DOOR............................23-186
LOW/REVERSE CLUTCH - ASSEMBLY....21-146
LOW/REVERSE CLUTCH - CLEANING....21-146
LOW/REVERSE CLUTCH - DISASSEMBLY . 21-145
LOW/REVERSE CLUTCH - INSPECTION . . 21-146
LUBRICATION - DESCRIPTION...........9-57
LUBRICATION - DIAGNOSIS AND
TESTING, ENGINE DIAGNOSIS............9-7
LUBRICATION - OPERATION.............9-58
LUBRICATION - STANDARD PROCEDURE,
BODY...............................23-3
LUGGAGE RACK - INSTALLATION.......23-144
LUGGAGE RACK - REMOVAL............23-144
MACHINING - STANDARD PROCEDURES,
BRAKE DRUM........................5-27
MAIN BEARING, FITTING................9-45
MAINTENANCE SCHEDULES -
DESCRIPTION.........................0-4
MALFUNCTION INDICATOR LAMP (MIL) -
DESCRIPTION.......................8J-24
MALFUNCTION INDICATOR LAMP (MIL) -
OPERATION.........................8J-24
MANAGEMENT VALVE - DESCRIPTION,
FLOW...............................14-6
MANAGEMENT VALVE - INSTALLATION,
FLOW...............................14-7
MANAGEMENT VALVE - OPERATION,
FLOW...............................14-6
MANAGEMENT VALVE - REMOVAL,
FLOW...............................14-6
MANAGER - DESCRIPTION, TASK........25-17
MANAGER - OPERATION, TASK.........25-21
MANIFOLD - DESCRIPTION, EXHAUST.....9-69
MANIFOLD - DESCRIPTION, INTAKE.......9-68
MANIFOLD - INSTALLATION, EXHAUST....9-70
MANIFOLD - INSTALLATION, INTAKE......9-69
MANIFOLD - REMOVAL, EXHAUST........9-69
MANIFOLD - REMOVAL, INTAKE..........9-68
MANIFOLD LEAKS - DIAGNOSIS AND
TESTING, INTAKE.....................9-68
MANUAL - INSTALLATION, WINDOW
REGULATOR............23-126,23-133 21-34
MANUAL - REMOVAL, WINDOW
REGULATOR.................23-126,23-133
MANUAL BLEEDING - STANDARD
PROCEDURE..........................5-6
MANUAL, NV1500....................21-30
MANUAL, NV3550....................21-71
MANUAL SEAT RISER - INSTALLATION . . 23-168
MANUAL SEAT RISER - REMOVAL......23-167
MANUAL TRANSMISSION -
DESCRIPTION.........................0-2
MANUAL TRANSMISSION - DIAGNOSIS
AND TESTING...................21-2,21-33
MAP SENSOR - DESCRIPTION..........14-38
MAP SENSOR - INSTALLATION..........14-40
MAP SENSOR - OPERATION............14-38
MAP SENSOR - REMOVAL.............14-39
MASTER CYLINDER - DESCRIPTION......5-24
MASTER CYLINDER - INSPECTION.........6-9
MASTER CYLINDER - INSTALLATION......5-25
MASTER CYLINDER - OPERATION........5-24
MASTER CYLINDER - REMOVAL
..........5-25
MASTER CYLINDER BLEEDING -
STANDARD PROCEDURE
................5-24
MASTER CYLINDER FLUID LEVEL -
STANDARD PROCEDURES
...............5-26
MASTER CYLINDER/POWER BOOSTER -
DIAGNOSIS AND TESTING
..........5-21,5-24
MATCH MOUNTING - STANDARD
PROCEDURE
.........................22-3MATS - INSTALLATION, CARPETS AND
FLOOR............................23-158
MATS - REMOVAL, CARPETS AND
FLOOR............................23-158
MEASUREMENT - STANDARD
PROCEDURE, HEIGHT...................2-4
MEASURING TIMING CHAIN WEAR,
STANDARD PROCEDURE................9-71
MECHANICAL - DIAGNOSIS AND
TESTING, ENGINE DIAGNOSIS............9-6
MECHANISM - DESCRIPTION, SHIFT....21-160
MECHANISM - INSTALLATION, SHIFT....21-160
MECHANISM - OPERATION, SHIFT......21-160
MECHANISM - REMOVAL, SHIFT.......21-160
METRIC SYSTEM - DESCRIPTION......Intro.-5
MICRO-RELAY - DESCRIPTION.......8W-97-14
MICRO-RELAY - DIAGNOSIS AND
TESTING........................8W-97-14
MICRO-RELAY - INSTALLATION......8W-97-14
MICRO-RELAY - OPERATION........8W-97-14
MICRO-RELAY - REMOVAL..........8W-97-14
MIDTRONICS ELECTRICAL TESTER -
STANDARD PROCEDURE, USING........8F-15
MINI-TRIP COMPUTER - DIAGNOSIS
AND TESTING, COMPASS..............8M-6
MINI-TRIP ILLUMINATION BULB -
INSTALLATION, COMPASS.............8L-75
MINI-TRIP ILLUMINATION BULB -
REMOVAL, COMPASS.................8L-74
MIRROR - INSTALLATION, SIDE VIEW . . . 23-145
MIRROR - REMOVAL, REAR VIEW......23-161
MIRROR - REMOVAL, SIDE VIEW.......23-145
MIRROR - REMOVAL, SIDEVIEW........8N-13
MIRROR SUPPORT BRACKET -
INSTALLATION, REARVIEW............23-161
MIRROR SWITCH - DIAGNOSIS AND
TESTING, POWER....................8N-12
MIRROR SWITCH - INSTALLATION,
POWER............................8N-13
MIRROR SWITCH - REMOVAL, POWER . . . 8N-13
MIRRORS - DESCRIPTION, HEATED.......8G-1
MIRRORS - DESCRIPTION, POWER......8N-11
MIRRORS - DIAGNOSIS AND TESTING,
HEATED.............................8G-1
MIRRORS - DIAGNOSIS AND TESTING,
POWER............................8N-11
MIRRORS - OPERATION, HEATED........8G-1
MIRRORS - OPERATION, POWER........8N-11
MODE - DESCRIPTION, CIRCUIT
ACTUATION TEST.....................25-2
MODE - DESCRIPTION, STATE DISPLAY
TEST...............................25-2
MODE INDICATOR - DESCRIPTION, FOUR
LOW...............................8J-29
MODE INDICATOR - OPERATION, FOUR
LOW...............................8J-30
MODES OF OPERATION - DESCRIPTION . . . 8E-11
MODULE - DESCRIPTION, AIRBAG
CONTROL...........................8O-9
MODULE - DESCRIPTION, BODY
CONTROL...........................8E-2
MODULE - DESCRIPTION, FRONT WIPER . 8R-15
MODULE - DESCRIPTION, FUEL PUMP....14-18
MODULE - DESCRIPTION, HEATED SEAT . . 8E-21
MODULE - DESCRIPTION, INTRUSION
TRANSCEIVER.......................8Q-14
MODULE - DESCRIPTION, REMOTE
KEYLESS ENTRY......................8N-7
MODULE - DESCRIPTION, SENTRY KEY
IMMOBILIZER.......................8E-15
MODULE - DESCRIPTION, SIDE IMPACT
AIRBAG CONTROL...................8O-43
MODULE - DESCRIPTION,
TRANSMISSION CONTROL.............8E-18
MODULE - DIAGNOSIS AND TESTING,
BODY CONTROL......................8E-7
MODULE - DIAGNOSIS AND TESTING,
HEATED SEAT .......................8E-22
MODULE - DIAGNOSIS AND TESTING,
REMOTE KEYLESS ENTRY..............8N-7
MODULE - INSTALLATION, AIRBAG
CONTROL
..........................8O-12
MODULE - INSTALLATION, BODY
CONTROL
...........................8E-7
MODULE - INSTALLATION, CONTROL
....23-183
MODULE - INSTALLATION, FRONT
WIPER
.............................8R-16
MODULE - INSTALLATION, FUEL PUMP
. . . 14-19MODULE - INSTALLATION, HEATED SEAT . . 8E-24
MODULE - INSTALLATION, INTRUSION
TRANSCEIVER.......................8Q-16
MODULE - INSTALLATION, REMOTE
KEYLESS ENTRY......................8N-7
MODULE - INSTALLATION, SENTRY KEY
IMMOBILIZER.......................8E-18
MODULE - INSTALLATION, SIDE IMPACT
AIRBAG CONTROL...................8O-45
MODULE - OPERATION, AIRBAG
CONTROL..........................8O-10
MODULE - OPERATION, BODY CONTROL . . . 8E-5
MODULE - OPERATION, FRONT WIPER . . . 8R-15
MODULE - OPERATION, FUEL PUMP.....14-18
MODULE - OPERATION, HEATED SEAT....8E-21
MODULE - OPERATION, INTRUSION
TRANSCEIVER.......................8Q-15
MODULE - OPERATION, REMOTE
KEYLESS ENTRY......................8N-7
MODULE - OPERATION, SENTRY KEY
IMMOBILIZER.......................8E-16
MODULE - OPERATION, SIDE IMPACT
AIRBAG CONTROL...................8O-43
MODULE - OPERATION, TRANSMISSION
CONTROL..........................8E-18
MODULE - REMOVAL, AIRBAG CONTROL . 8O-11
MODULE - REMOVAL, BODY CONTROL....8E-7
MODULE - REMOVAL, CONTROL.......23-183
MODULE - REMOVAL, FRONT WIPER....8R-16
MODULE - REMOVAL, FUEL PUMP.......14-18
MODULE - REMOVAL, HEATED SEAT.....8E-24
MODULE - REMOVAL, INTRUSION
TRANSCEIVER.......................8Q-15
MODULE - REMOVAL, REMOTE KEYLESS
ENTRY..............................8N-7
MODULE - REMOVAL, SENTRY KEY
IMMOBILIZER.......................8E-17
MODULE - REMOVAL, SIDE IMPACT
AIRBAG CONTROL...................8O-44
MODULE ASSEMBLY - INSTALLATION . . . 23-181
MODULE ASSEMBLY - REMOVAL.......23-181
MOLDING - INSTALLATION, FRONT
DOOR OUTER BELT..................23-186
MOLDING - INSTALLATION, REAR DOOR
OUTER BELT.......................23-186
MOLDING - REMOVAL, FRONT DOOR
OUTER BELT.......................23-186
MOLDING - REMOVAL, REAR DOOR
OUTER BELT.......................23-186
MOLDINGS - INSTALLATION, BODY SIDE . 23-140
MOLDINGS - INSTALLATION, FRONT
WHEEL OPENING FLARE..............23-145
MOLDINGS - INSTALLATION, REAR
WHEEL OPENING FLARE..............23-145
MOLDINGS - REMOVAL, BODY SIDE....23-140
MOLDINGS - REMOVAL, FRONT WHEEL
OPENING FLARE....................23-145
MOLDINGS - REMOVAL, REAR WHEEL
OPENING FLARE....................23-145
MONITORED SYSTEMS - DESCRIPTION . . . 25-17
MONITORS - DESCRIPTION,
COMPONENT........................25-19
MOTOR - DESCRIPTION, BLOWER.......24-30
MOTOR - DESCRIPTION, DOOR LOCK.....8N-5
MOTOR - DESCRIPTION, HEADLAMP
LEVELING..........................8L-35
MOTOR - DESCRIPTION, IDLE AIR
CONTROL..........................14-35
MOTOR - DESCRIPTION, REAR WIPER
. . . 8R-41
MOTOR - DIAGNOSIS AND TESTING,
BLOWER
...........................24-30
MOTOR - DIAGNOSIS AND TESTING,
DOOR LOCK
.........................8N-5
MOTOR - DIAGNOSIS AND TESTING,
STARTER
...........................8F-39
MOTOR - INSTALLATION, BLOWER
......24-31
MOTOR - INSTALLATION, DRIVE
........23-182
MOTOR - INSTALLATION, HEADLAMP
LEVELING
..........................8L-36
MOTOR - INSTALLATION, IDLE AIR
CONTROL
..........................14-36
MOTOR - INSTALLATION, REAR WIPER
. . . 8R-42
MOTOR - INSTALLATION, STARTER
......8F-41
MOTOR - OPERATION, BLOWER
.........24-30
MOTOR - OPERATION, DOOR LOCK
.......8N-5
MOTOR - OPERATION, HEADLAMP
LEVELING
..........................8L-36
16 INDEXKJ
Description Group-Page Description Group-Page Description Group-Page