starter relay JEEP LIBERTY 2002 KJ / 1.G User Guide

Clutch Pedal Position Switch
²If vehicle is equipped with a manual transmis-
sion, visually inspect clutch pedal position switch for
indications of physical damage and loose or corroded
wire harness connections. Clean corroded connections
as required. Refer toClutch Hydraulic Linkagefor
clutch pedal position switch service procedures.
Park/Neutral Position Switch
²If vehicle is equipped with an automatic trans-
mission, visually inspect park/neutral position switch
for indications of physical damage and loose or cor-
roded wire harness connections. Clean corroded con-
nections as required. Refer toPark/Neutral
Position Switchfor park/neutral position switch
service procedures.
Starter Relay
²Visually inspect starter relay for indications of
physical damage and loose or corroded wire harness
connections. Clean corroded connections as required.
Refer toStarter Relayfor starter relay service pro-
cedures.
Starter Motor
²Visually inspect starter motor for indications of
physical damage and loose or corroded wire harness
connections. Clean corroded connections as required.
If problem being diagnosed involves improper starter
engagement, disengagement or noise complaints,
starter motor should be removed. With starter motor
removed, inspect starter pinion and ring gears for
damaged or missing teeth. Replace faulty compo-
nents as required. Refer toStarter Motorfor
removal/installation procedures.
Starter Solenoid
²Visually inspect starter solenoid for indications
of physical damage and loose or corroded wire har-
ness connections. Clean corroded connections as
required. Refer toStarter Motorfor starter solenoid
service procedures.
Wiring
²Visually inspect starting system wire harnesses
for indications of physical damage. Repair or replace
any faulty wiring, as required. Refer toWiring Dia-
gramsfor repair or connector and terminal service
procedures.
SPECIFICATIONS
TORQUE - GAS POWERED
DESCRIPTION N-m Ft. Lbs. In. Lbs.
Starter Solenoid Battery
Cable Nut11 - 100
Starter Mounting Bolts -
2.4L54 40 -
Starter Mounting Bolts
-3.7L54 40 -
Starter Heat Shield
Mounting Bolts6-55
8F - 38 STARTING SYSTEMKJ
STARTING SYSTEM (Continued)

INSTALLATION
2.4L 4±Cylinder
(1) Position starter into bellhousing and install 2
bolts. Refer to torque specifications.
(2) Install battery cable and nut to stud on starter
solenoid. Refer to torque specifications.
(3) Install solenoid wire connector to solenoid ter-
minal.
(4) Lower vehicle.
(5) Connect negative battery cable.
3.7L V-6
(1) Position front of starter towards rear of vehicle
with solenoid position rotated until it is located below
starter. Install starter by passing it between exhaust
pipe and transmission bellhousing.
(2) Position starter into bellhousing and install 2
bolts. Refer to torque specifications.
(3) Install battery cable and nut to stud on starter
solenoid. Refer to torque specifications.
(4) Install solenoid wire connector to solenoid ter-
minal.
(5) Position starter heat shield and install nut at
front of starter.
(6) Install 2 starter heat shield bolts at side of
starter.
(7) Install front propeller shaft.
(8) Install 2 flange bolts securing left exhaust
downpipe to crossover pipe.
(9) Lower vehicle.
(10) Connect negative battery cable.
STARTER MOTOR RELAY
DESCRIPTION
The starter relay is an electromechanical device
that switches battery current to the pull-in coil of the
starter solenoid when ignition switch is turned to
Start position. The starter relay is located in the
Power Distribution Center (PDC) in the engine com-
partment. See PDC cover for relay identification and
location.
The starter relay is a International Standards
Organization (ISO) relay. Relays conforming to ISO
specifications have common physical dimensions, cur-
rent capacities, terminal patterns, and terminal func-
tions.
The starter relay cannot be repaired or adjusted
and, if faulty or damaged, it must be replaced.
Fig. 11 STARTER ELECTRICAL CONNECTORS -
2.4L/3.7L
1 - BATERY CABLE NUT
2 - BATTERY CABLE
3 - SOLENOID CONNECTOR
4 - HEAT SHIELD
Fig. 12 STARTER - 3.7L
1-STARTER
2 - MOUNTING BOLTS (2)
KJSTARTING SYSTEM 8F - 41
STARTER MOTOR (Continued)

OPERATION
The ISO relay consists of an electromagnetic coil, a
resistor or diode, and three (two fixed and one mov-
able) electrical contacts. The movable (common feed)
relay contact is held against one of the fixed contacts
(normally closed) by spring pressure. When electro-
magnetic coil is energized, it draws the movable con-
tact away from normally closed fixed contact, and
holds it against the other (normally open) fixed con-
tact.
When electromagnetic coil is de-energized, spring
pressure returns movable contact to normally closed
position. The resistor or diode is connected in parallel
with electromagnetic coil within relay, and helps to
dissipate voltage spikes produced when coil is de-en-
ergized.
DIAGNOSIS AND TESTING - STARTER RELAY
The starter relay is located in the Power Distribu-
tion Center (PDC) in engine compartment. Refer to
label on PDC cover for relay location.
RELAY TEST
(1) Remove starter relay (Fig. 13) from PDC.
(2) A relay in de-energized position should have
continuity between terminals 87A and 30, and no
continuity between terminals 87 and 30. If OK, go to
Step 3. If not OK, replace faulty relay.
(3) Resistance between terminals 85 and 86 (elec-
tromagnet) should be 75   5 ohms. If OK, go to Step
4. If not OK, replace faulty relay.
(4) Connect a battery to terminals 85 and 86.
There should now be continuity between terminals
30 and 87, and no continuity between terminals 87A
and 30. If OK, perform following Relay Circuit Test.
If not OK, replace faulty relay.
RELAY CIRCUIT TEST
(1) The relay common feed terminal cavity (30) is
connected to battery voltage and should be hot at all
times. If OK, go to Step 2. If not OK, repair open cir-
cuit to fused B(+) fuse in PDC as required.
(2) The relay normally closed terminal (87A) is
connected to terminal 30 in de-energized position,
but is not used for this application. Go to Step 3.
(3) The relay normally open terminal (87) is con-
nected to common feed terminal (30) in energized
position. This terminal supplies battery voltage to
starter solenoid field coil. There should be continuity
between cavity for relay terminal 87 and starter sole-
noid terminal at all times. If OK, go to Step 4. If not
OK, repair open engine starter motor relay output
circuit to starter solenoid as required.
(4) The coil battery terminal (86) is connected to
electromagnet in relay. It is energized when ignition
switch is held in Start position. On vehicles with amanual transmission, the clutch pedal must be
blocked in fully depressed position for this test.
Check for battery voltage at cavity for relay terminal
86 with ignition switch in Start position, and no volt-
age when ignition switch is released to On position.
If OK, go to Step 5. If not OK with a manual trans-
mission, disconnect clutch pedal position switch wire
harness connector and install a jumper wire between
two cavities in body half of connector and check for
battery voltage again at cavity for relay terminal 86.
If now OK, replace faulty clutch pedal position
switch. If still not OK with a manual transmission or
if not OK with an automatic transmission, check for
open or shorted fused ignition switch output (start)
circuit to ignition switch and repair as required. If
fused ignition switch output (start) circuit is OK,
refer toIgnition Switch and Key Lock Cylinder.
(5) The coil ground terminal (85) is connected to
electromagnet in relay. On vehicles with manual
transmission, it is grounded at all times. On vehicles
with automatic transmission, it is grounded through
park/neutral position switch only when gearshift
selector lever is in Park or Neutral positions. Check
for continuity to ground at cavity for relay terminal
85. If not OK with a manual transmission, repair
open park/neutral position switch sense circuit to
ground as required. If not OK with an automatic
transmission, check for open or shorted park/neutral
position switch sense circuit to park/neutral position
switch and repair, as required. If park/neutral posi-
tion switch sense circuit checks OK, refer toPark/
Neutral Position Switch.
Fig. 13 STARTER RELAY (ISO MICRO RELAY)
30 - COMMON FEED
85 - COIL GROUND
86 - COIL BATTERY
87 - NORMALLY OPEN
87A - NORMALLY CLOSED
8F - 42 STARTING SYSTEMKJ
STARTER MOTOR RELAY (Continued)

REMOVAL
The starter relay is located in the Power Distribu-
tion Center (PDC) (Fig. 14). 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
(1) Refer to Power Distribution Center (PDC) cover
for starter relay location.
(2) Install relay to PDC.
(3) Install cover to PDC.
Fig. 14 POWER DISTRIBUTION CENTER (PDC)
1 - BATTERY
2 - PDC
3 - PDC COVER
KJSTARTING SYSTEM 8F - 43
STARTER MOTOR RELAY (Continued)

²Normally Closed Terminal- The normally
closed terminal (87A) is connected to the low speed
brush of the front wiper motor through a front wiper
high/low relay low speed output circuit, and is con-
nected to the low speed brush whenever the relay is
de-energized.
The wiper high/low relay can be diagnosed using
conventional diagnostic tools and methods.
DIAGNOSIS AND TESTING - WIPER HIGH/LOW
RELAY
The wiper high/low relay (Fig. 26) is located in the
Power Distribution Center (PDC) in the engine com-
partment near the battery. Refer to the appropriate
wiring information. The wiring information includes
wiring diagrams, proper wire and connector repair
procedures, details of wire harness routing and
retention, connector pin-out information and location
views for the various wire harness connectors, splices
and grounds.
(1) Remove the wiper high/low relay from the
PDC. (Refer to 8 - ELECTRICAL/WIPERS/WASH-
ERS/WIPER HIGH/LOW RELAY - REMOVAL).
(2) A relay in the de-energized position should
have continuity between terminals 87A and 30, and
no continuity between terminals 87 and 30. If OK, go
to Step 3. If not OK, replace the faulty relay.
(3) Resistance between terminals 85 and 86 (elec-
tromagnet) should be 75   8 ohms. If OK, go to Step
4. If not OK, replace the faulty relay.
(4) Connect a battery to terminals 85 and 86.
There should now be continuity between terminals30 and 87, and no continuity between terminals 87A
and 30. If OK, reinstall the relay and use a DRBIIIt
scan tool to perform further testing. Refer to the
appropriate diagnostic information.
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the cover from the Power Distribution
Center (PDC) (Fig. 27).
(3) Remove the wiper high/low relay by grasping it
firmly and pulling it straight out from the receptacle
in the PDC.
INSTALLATION
(1) Position the wiper high/low relay to the proper
receptacle in the Power Distribution Center (PDC)
(Fig. 27).
(2) Align the wiper high/low relay terminals with
the terminal cavities in the PDC receptacle.
(3) Push firmly and evenly on the top of the wiper
high/low relay until the terminals are fully seated in
the terminal cavities in the PDC receptacle.
(4) Reinstall the cover onto the PDC.
(5) Reconnect the battery negative cable.
Fig. 26 ISO Micro Relay
30 - COMMON FEED
85 - COIL GROUND
86 - COIL BATTERY
87 - NORMALLY OPEN
87A - NORMALLY CLOSED
Fig. 27 Power Distribution Center
1 - FUEL PUMP RELAY
2 - STARTER MOTOR RELAY
3 - BLOWER MOTOR RELAY
4 - A/C COMPRESSOR CLUTCH RELAY
5 - OXYGEN SENSOR DOWNSTREAM RELAY
6 - AUTO SHUT DOWN RELAY
7-SPARE
8-SPARE
9a - (M/T) CLUTCH INTERLOCK RELAY
9b - (A/T) TRANSMISSION CONTROL RELAY
10 - SPARE
11 - WIPER HIGH/LOW RELAY
12 - WIPER ON/OFF RELAY
8R - 24 FRONT WIPERS/WASHERSKJ
WIPER HIGH/LOW RELAY (Continued)

DIAGNOSIS AND TESTING - WIPER ON/OFF
RELAY
The wiper on/off relay (Fig. 29) is located in the
Power Distribution Center (PDC) in the engine com-
partment near the battery. Refer to the appropriate
wiring information. The wiring information includes
wiring diagrams, proper wire and connector repair
procedures, details of wire harness routing and
retention, connector pin-out information and location
views for the various wire harness connectors, splices
and grounds.
(1) Remove the wiper on/off relay from the PDC.
(Refer to 8 - ELECTRICAL/WIPERS/WASHERS/
WIPER ON/OFF RELAY - REMOVAL).
(2) A relay in the de-energized position should
have continuity between terminals 87A and 30, and
no continuity between terminals 87 and 30. If OK, go
to Step 3. If not OK, replace the faulty relay.
(3) Resistance between terminals 85 and 86 (elec-
tromagnet) should be 75   8 ohms. If OK, go to Step
4. If not OK, replace the faulty relay.
(4) Connect a battery to terminals 85 and 86.
There should now be continuity between terminals
30 and 87, and no continuity between terminals 87A
and 30. If OK, reinstall the relay and use a DRBIIIt
scan tool to perform further testing. Refer to the
appropriate diagnostic information.
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the cover from the Power Distribution
Center (PDC) (Fig. 30).
(3) Remove the wiper on/off relay by grasping it
firmly and pulling it straight out from the receptacle
in the PDC.
INSTALLATION
(1) Position the wiper on/off relay to the proper
receptacle in the Power Distribution Center (PDC)
(Fig. 30).
(2) Align the wiper on/off relay terminals with the
terminal cavities in the PDC receptacle.
(3) Push firmly and evenly on the top of the wiper
on/off relay until the terminals are fully seated in the
terminal cavities in the PDC receptacle.
(4) Reinstall the cover onto the PDC.
(5) Reconnect the battery negative cable.
Fig. 29 ISO Micro Relay
30 - COMMON FEED
85 - COIL GROUND
86 - COIL BATTERY
87 - NORMALLY OPEN
87A - NORMALLY CLOSED
Fig. 30 Power Distribution Center
1 - FUEL PUMP RELAY
2 - STARTER MOTOR RELAY
3 - BLOWER MOTOR RELAY
4 - A/C COMPRESSOR CLUTCH RELAY
5 - OXYGEN SENSOR DOWNSTREAM RELAY
6 - AUTO SHUT DOWN RELAY
7-SPARE
8-SPARE
9a - (M/T) CLUTCH INTERLOCK RELAY
9b - (A/T) TRANSMISSION CONTROL RELAY
10 - SPARE
11 - WIPER HIGH/LOW RELAY
12 - WIPER ON/OFF RELAY
8R - 26 FRONT WIPERS/WASHERSKJ
WIPER ON/OFF RELAY (Continued)

Component Page
Low Beam Relay..................... 8Wa-50
Manifold Absolute Pressure Sensor....... 8Wa-30
Multi-Function Switch........... 8Wa-50, 52, 53
Output Speed Sensor.................. 8Wa-31
Overhead Map/Reading Lamp........... 8Wa-44
Oxygen Sensors...................... 8Wa-30
Oxygen Sensor Downstream Relay........ 8Wa-30
Park Brake Switch.................... 8Wa-40
Park Lamp Relay..................... 8Wa-50
Park/Turn Signal Lamps............ 8Wa-50, 52
Passenger Airbag..................... 8Wa-43
Passenger Door Unlock Relay........... 8Wa-61
Passenger Seat Belt Switch............. 8Wa-40
Position Lamps...................... 8Wa-50
Power Distribution Center.............. 8Wa-10
Power Mirrors....................... 8Wa-62
Power Outlet........................ 8Wa-41
Power Seats......................... 8Wa-63
Power Steering Pressure Switch......... 8Wa-30
Power Windows...................... 8Wa-60
Powertrain Control Module............. 8Wa-30
Radiator Fans....................... 8Wa-30
Radio Choke......................... 8Wa-47
Radio.............................. 8Wa-47
Rear Fog Lamp Relay................. 8Wa-51
Rear Power Outlet.................... 8Wa-41
Rear Power Window Switch............. 8Wa-60
Rear Wheel Speed Sensor.............. 8Wa-35
Rear Window Defogger................. 8Wa-48
Rear Wiper Motor.................... 8Wa-53
Red Brake Warning Indicator Switch...... 8Wa-40Component Page
Remote Keyless Entry Module........... 8Wa-45
Remote Radio Switches................ 8Wa-47
Splices............................. 8Wa-10
Sentry Key Immobilizer Module.......... 8Wa-39
Shifter Assembly..................... 8Wa-31
Side Impact Airbag Control Modules...... 8Wa-43
Side Marker Lamps................ 8Wa-50, 52
Side Repeater Lamps............... 8Wa-50, 52
Siren.............................. 8Wa-49
Speed Control Servo................... 8Wa-33
Speed Control Switches................ 8Wa-33
Starter Motor Relay................... 8Wa-21
Starter Motor........................ 8Wa-21
Sunroof............................ 8Wa-64
Tail/Stop Lamps...................... 8Wa-51
Tailgate Cylinder Lock Switch........... 8Wa-61
Tailgate Flip-Up Ajar Switch............ 8Wa-61
Tailgate Lock Motor/Ajar Switch......... 8Wa-61
Throttle Position Sensor................ 8Wa-30
Trailer Tow.......................... 8Wa-54
Transfer Case Position Sensor........ 8Wa-30, 31
Transmission Control Module........... 8Wa-31
Transmission Control Relay............. 8Wa-31
Transmission Solenoid/TRS Assembly..... 8Wa-31
Visor/Vanity Lamps................... 8Wa-44
Washer Fluid Level Switch............. 8Wa-53
Washer Pump........................ 8Wa-53
Water In Fuel Sensor.................. 8Wa-30
Wheel Speed Sensors.................. 8Wa-35
Wiper High/Low Relay................. 8Wa-53
KJ8W-02 COMPONENT INDEX8Wa-02-1

8W-10 POWER DISTRIBUTION
Component Page
A/C Compressor Clutch Relay . . . 8Wa-10-11, 13, 22,
26
A/C Compressor Clutch.............. 8Wa-10-26
Auto Shut Down Relay...... 8Wa-10-10, 12, 19, 22
Battery....................... 8Wa-10-10, 12
Blower Motor Relay........... 8Wa-10-10, 12, 14
Blower Motor..................... 8Wa-10-14
Body Control Module................ 8Wa-10-23
Cabin Heater Relay........... 8Wa-10-13, 22, 26
Cabin Heater...................... 8Wa-10-26
Camshaft Position Sensor............ 8Wa-10-22
Capacitor...................... 8Wa-10-19, 21
Circuit Breaker No. 1............... 8Wa-10-16
Circuit Breaker No. 3 (JB)........... 8Wa-10-27
Clutch Interlock Switch.............. 8Wa-10-28
Clutch Switch Override Relay......... 8Wa-10-28
Coil On Plug No. 1................. 8Wa-10-21
Coil On Plug No. 2................. 8Wa-10-21
Coil On Plug No. 3................. 8Wa-10-21
Coil On Plug No. 4................. 8Wa-10-21
Coil On Plug No. 5................. 8Wa-10-21
Coil On Plug No. 6................. 8Wa-10-21
Coil Rail......................... 8Wa-10-19
Controller Antilock Brake . 8Wa-10-10, 11, 12, 13, 14
Daytime Running Lamp Relay........ 8Wa-10-16
Defogger Relay.................... 8Wa-10-24
EGR Solenoid..................... 8Wa-10-22
Engine Control Module.............. 8Wa-10-22
Fuel Heater Relay............... 8Wa-10-13, 18
Fuel Heater....................... 8Wa-10-18
Fuel Injector No. 1................. 8Wa-10-20
Fuel Injector No. 2................. 8Wa-10-20
Fuel Injector No. 3................. 8Wa-10-20
Fuel Injector No. 4................. 8Wa-10-20
Fuel Injector No. 5................. 8Wa-10-20
Fuel Injector No. 6................. 8Wa-10-20
Fuel Pressure Solenoid.............. 8Wa-10-22
Fuel Pump Module................. 8Wa-10-26
Fuel Pump Relay................ 8Wa-10-11, 26
Fuse 1.................. 8Wa-10-10, 12, 14, 25
Fuse 2.................. 8Wa-10-10, 12, 14, 15
Fuse 3.................. 8Wa-10-10, 12, 16, 25
Fuse 4..................... 8Wa-10-10, 12, 14
Fuse 5.................. 8Wa-10-10, 12, 17, 18
Fuse 6............... 8Wa-10-10, 12, 19, 22, 24
Fuse 7..................... 8Wa-10-10, 12, 15
Fuse 8..................... 8Wa-10-10, 12, 23
Fuse 9.................. 8Wa-10-10, 12, 13, 24
Fuse 10.............. 8Wa-10-10, 12, 13, 15, 18
Fuse 11.................... 8Wa-10-13, 15, 18
Fuse 12............ 8Wa-10-10, 11, 13, 15, 17, 18
Fuse 13............... 8Wa-10-10, 11, 13, 23, 27
Fuse 14.................... 8Wa-10-11, 13, 23
Fuse 15................. 8Wa-10-11, 13, 25, 27Component Page
Fuse 16................. 8Wa-10-19, 20, 22, 24
Fuse 17.......................... 8Wa-10-24
Fuse 18.......................... 8Wa-10-24
Fuse 19.................... 8Wa-10-11, 13, 24
Fuse 20.......................... 8Wa-10-27
Fuse 21.................... 8Wa-10-11, 13, 26
Fuse 22.......................... 8Wa-10-27
Fuse 24.................... 8Wa-10-11, 26, 29
Fuse 25................. 8Wa-10-11, 13, 14, 29
Fuse 26................. 8Wa-10-12, 19, 20, 22
Fuse 28.......................... 8Wa-10-28
Fuse 29.......................... 8Wa-10-15
Fuse 30.......................... 8Wa-10-24
Fuse 31.......................... 8Wa-10-27
Fuse 32.......................... 8Wa-10-27
Fuse 33.......................... 8Wa-10-16
Fuse 34.......................... 8Wa-10-15
Fuse 36.......................... 8Wa-10-27
Fuse 37.......................... 8Wa-10-29
Fuse 38.......................... 8Wa-10-29
Fuse 39.......................... 8Wa-10-29
Fusible Link................... 8Wa-10-10, 12
G202............................ 8Wa-10-23
Generator.................. 8Wa-10-10, 12, 22
Glow Plug Assembly................ 8Wa-10-18
Glow Plug Relay No. 1......... 8Wa-10-13, 18, 22
Glow Plug Relay No. 2......... 8Wa-10-13, 18, 22
High Beam Relay.................. 8Wa-10-16
Horn Relay....................... 8Wa-10-25
Ignition Switch . . . 8Wa-10-10, 11, 12, 13, 23, 27, 29
Junction Block . . . 8Wa-10-10, 11, 12, 13, 15, 16, 24,
25, 27, 29
Low Beam Relay................... 8Wa-10-25
Oxygen Sensor 1/1 Upstream......... 8Wa-10-19
Oxygen Sensor 1/2 Downstream.... 8Wa-10-19, 20
Oxygen Sensor 2/1 Upstream......... 8Wa-10-19
Oxygen Sensor 2/2 Downstream....... 8Wa-10-20
Oxygen Sensor Downstream Relay . . 8Wa-10-19, 20
Park Lamp Relay.................. 8Wa-10-16
Power Distribution Center . 8Wa-10-2, 3, 10, 11, 12,
13, 14, 15, 16, 17, 18, 19, 22, 23, 24, 25, 26, 27, 28
Power Window Master Switch......... 8Wa-10-29
Powertrain Control Module . . 8Wa-10-11, 19, 26, 28
Radiator Fan Relay.............. 8Wa-10-10, 14
Starter Motor Relay.............. 8Wa-10-23, 28
Starter Motor..................... 8Wa-10-23
Trailer Tow Circuit Breaker..... 8Wa-10-10, 12, 15
Trailer Tow Circuit Breaker.......... 8Wa-10-15
Trailer Tow Connector............... 8Wa-10-15
Trailer Tow Relay.................. 8Wa-10-15
Transmission Control Module . . . 8Wa-10-10, 17, 28
Transmission Control Relay........ 8Wa-10-10, 17
Transmission Solenoid/TRS Assembly . . . 8Wa-10-17
KJ8W-10 POWER DISTRIBUTION8Wa-10-1

8W-15 GROUND DISTRIBUTION
Component Page
A/C Compressor Clutch...................8Wa-15-6
A/C Low Pressure Switch.................8Wa-15-3
A/C- Heater Control...................8Wa-15-7, 8
Airbag Control Module...................8Wa-15-7
Ash Receiver Lamp.....................8Wa-15-8
Battery.............................8Wa-15-2
Blend Door Actuator.....................8Wa-15-8
Blower Motor Relay.....................8Wa-15-4
Body Control Module....................8Wa-15-8
Brake Lamp Switch.....................8Wa-15-8
Cabin Heater.........................8Wa-15-6
Capacitor............................8Wa-15-2
Center High Mounted Stop Lamp...........8Wa-15-14
Cigar Lighter.........................8Wa-15-8
Compass Mini-Trip Computer..............8Wa-15-14
Controller Antilock Brake.................8Wa-15-2
Data Link Connector....................8Wa-15-2
Engine Control Module...................8Wa-15-7
Engine Coolant Level Sensor...............8Wa-15-6
Flip-Up Glass Release Motor..............8Wa-15-14
Front Wiper Motor......................8Wa-15-3
Fuel Heater..........................8Wa-15-6
Fuel Heater Relay......................8Wa-15-4
Fuel Pump Module.....................8Wa-15-15
G100.............................8Wa-15-2, 7
G101...............................8Wa-15-6
G102...............................8Wa-15-2
G103...............................8Wa-15-6
G104...............................8Wa-15-7
G105...............................8Wa-15-2
G106...............................8Wa-15-2
G110...............................8Wa-15-2
G111 .............................8Wa-15-3, 4
G112...............................8Wa-15-3
G200...............................8Wa-15-7
G201...............................8Wa-15-7
G202...............................8Wa-15-8
G300............................8Wa-15-9, 11
G301............................8Wa-15-9, 10
G302............................8Wa-15-9, 12
G310.........................8Wa-15-13, 14, 15
G311 ..............................8Wa-15-14
G312..............................8Wa-15-14
G320..............................8Wa-15-15
Hazard Switch/Combination Flasher..........8Wa-15-8
Headlamp Leveling Switch................8Wa-15-8
Heated Seat Module....................8Wa-15-10
High Note Horn.......................8Wa-15-3
Hood Ajar Switch.......................8Wa-15-4
Ignition Switch........................8Wa-15-8
Instrument Cluster.....................8Wa-15-8
Intrusion Sensor......................8Wa-15-14
Junction Block........................8Wa-15-8
Left Door Lock Switch...................8Wa-15-11
Left Fog Lamp........................8Wa-15-5
Left Front Door Ajar Switch...............8Wa-15-11
Left Front Door Lock Motor/Ajar Switch.......8Wa-15-11
Left Front Door Speaker..................8Wa-15-7
Left Front Park/Turn Signal Lamp...........8Wa-15-5
Left Headlamp........................8Wa-15-3
Left Heated Seat Assembly...............8Wa-15-10
Left Heated Seat Switch.................8Wa-15-10Component Page
Left Leveling Motor.....................8Wa-15-3
Left Position Lamp.....................8Wa-15-3
Left Power Mirror.....................8Wa-15-11
Left Power Seat Switch..................8Wa-15-10
Left Rear Door Ajar Switch...............8Wa-15-11
Left Rear Door Lock Motor/Ajar Switch.......8Wa-15-11
Left Side Impact Airbag Control Module........8Wa-15-9
Left Side Repeater Lamp..................8Wa-15-5
Left Tail/Stop Lamp....................8Wa-15-15
License Lamp........................8Wa-15-15
Line Pressure Sensor....................8Wa-15-2
Low Note Horn........................8Wa-15-3
Multi- Function Switch...................8Wa-15-8
Oxygen Sensor 1/2 Downstream.............8Wa-15-6
Oxygen Sensor 2/2 Downstream.............8Wa-15-6
Power Mirror Switch.................8Wa-15-11, 12
Power Outlet.........................8Wa-15-8
Power Steering Pressure Switch.............8Wa-15-6
Power Window Master Switch.............8Wa-15-10
Powertrain Control Module................8Wa-15-2
Radiator Fan Motor.....................8Wa-15-3
Radiator Fan Relay.....................8Wa-15-3
Radio..............................8Wa-15-7
Radio Choke..........................8Wa-15-9
Rear Power Outlet.....................8Wa-15-15
Rear Window Defogger..................8Wa-15-14
Rear Wiper Motor.....................8Wa-15-14
Red Brake Warning Indicator Switch..........8Wa-15-4
Right Door Lock Switch..................8Wa-15-12
Right Fog Lamp.......................8Wa-15-5
Right Front Door Ajar Switch..............8Wa-15-12
Right Front Door Lock Motor/Ajar Switch......8Wa-15-12
Right Front Door Speaker.................8Wa-15-7
Right Front Park/Turn Signal Lamp..........8Wa-15-5
Right Headlamp.......................8Wa-15-4
Right Heated Seat Assembly..............8Wa-15-10
Right Heated Seat Switch................8Wa-15-10
Right Leveling Motor....................8Wa-15-4
Right Position Lamp....................8Wa-15-4
Right Power Mirror....................8Wa-15-12
Right Power Seat Switch.................8Wa-15-10
Right Rear Door Ajar Switch..............8Wa-15-12
Right Rear Door Lock Motor/Ajar Switch......8Wa-15-12
Right Side Impact Airbag Control Module.......8Wa-15-9
Right Side Repeater Lamp.................8Wa-15-5
Right Tail/Stop Lamp...................8Wa-15-15
Sentry Key Immobilizer Module.............8Wa-15-8
Shifter Assembly.......................8Wa-15-9
Siren...............................8Wa-15-4
Speed Control Servo.....................8Wa-15-3
Starter Motor Relay.....................8Wa-15-4
Sunroof Motor........................8Wa-15-14
Tailgate Flip-Up Ajar Switch..............8Wa-15-14
Trailer Tow Brake Lamp Relay.............8Wa-15-13
Trailer Tow Connector...................8Wa-15-13
Trailer Tow Left Turn Relay...............8Wa-15-13
Trailer Tow Relay......................8Wa-15-13
Trailer Tow Right Turn Relay..............8Wa-15-13
Transmission Control Module...............8Wa-15-2
Transmission Control Relay................8Wa-15-4
Washer Fluid Level Switch................8Wa-15-3
KJ8W-15 GROUND DISTRIBUTION8Wa-15-1

8W-20 CHARGING SYSTEM
Component Page
Auto Shut Down Relay............. 8Wa-20-2, 3
Battery......................... 8Wa-20-2, 3
Battery Temperature Sensor......... 8Wa-20-2, 3
Engine Control Module............... 8Wa-20-3
Fuse 6.......................... 8Wa-20-2, 3
Fuse 16........................... 8Wa-20-3
Fuse 26........................... 8Wa-20-2Component Page
Fusible Link..................... 8Wa-20-2, 3
G105........................... 8Wa-20-2, 3
G106........................... 8Wa-20-2, 3
Generator....................... 8Wa-20-2, 3
Power Distribution Center.......... 8Wa-20-2, 3
Powertrain Control Module............ 8Wa-20-2
Starter Motor.................... 8Wa-20-2, 3
KJ8W-20 CHARGING SYSTEM8Wa-20-1