8W-02 COMPONENT INDEX
Component Page
A/C Compressor Clutch Relay........... 8Wa-42
A/C Compressor Clutch................ 8Wa-42
A/C-Heater Control................... 8Wa-42
A/C High Pressure Switch.............. 8Wa-42
A/C Low Pressure Switch............... 8Wa-42
A/C Pressure Transducer............... 8Wa-42
Accelerator Pedal Position Sensor........ 8Wa-30
Airbag Control Module................. 8Wa-43
Ambient Temperature Sensor............ 8Wa-45
Antenna Module...................... 8Wa-47
Antenna............................ 8Wa-47
Ash Receiver Lamp................... 8Wa-44
Auto Shut Down Relay................. 8Wa-30
Back-Up Lamp Switch................. 8Wa-31
Battery Temperature Sensor......... 8Wa-20, 30
Battery............................. 8Wa-20
Blend Door Actuator................... 8Wa-42
Blower Motor Relay................... 8Wa-42
Blower Motor Resistor Block............ 8Wa-42
Blower Motor........................ 8Wa-42
Body Control Module.................. 8Wa-45
Boost Pressure Sensor................. 8Wa-30
Brake Lamp Switch................... 8Wa-33
Brake Pressure Switch................. 8Wa-35
Cabin Heater Relay................... 8Wa-42
Cabin Heater........................ 8Wa-42
Camshaft Position Sensor.............. 8Wa-30
Capacitor........................... 8Wa-30
Cargo Lamp......................... 8Wa-44
CD Changer......................... 8Wa-47
Center High Mounted Stop Lamp........ 8Wa-51
Cigar Lighter........................ 8Wa-41
Circuit Breakers...................... 8Wa-12
Clockspring................. 8Wa-33, 41, 43, 47
Clutch Interlock Switch................ 8Wa-21
Clutch Switch Override Relay........... 8Wa-21
Coil On Plugs........................ 8Wa-30
Coil Rail............................ 8Wa-30
Compass Mini-Trip Computer........... 8Wa-49
Controller Antilock Brake.............. 8Wa-35
Courtesy Lamps...................... 8Wa-44
Crankshaft Position Sensor............. 8Wa-30
Curtain Airbags...................... 8Wa-43
Cylinder Lock Switches................ 8Wa-61
Data Link Connector.................. 8Wa-18
Daytime Running Lamp Relay........... 8Wa-50
Defogger Relay....................... 8Wa-48
Diagnostic Junction Port............... 8Wa-18
Dome Lamp......................... 8Wa-44
Door Ajar Switches.................... 8Wa-45
Door Lock Motor/Ajar Switches.......... 8Wa-61
Door Lock Relay...................... 8Wa-61Component Page
Door Lock Switches................... 8Wa-61
Door Speakers....................... 8Wa-47
Driver Airbag Squib 1................. 8Wa-43
Driver Airbag Squib 2................. 8Wa-43
Driver Door Unlock Relay.............. 8Wa-61
Driver Seat Belt Switch................ 8Wa-40
Driver Seat Belt Tensioner.............. 8Wa-43
EGR Solenoid........................ 8Wa-30
Electric Brake Provision................ 8Wa-54
Engine Control Module................ 8Wa-30
Engine Coolant Level Sensor............ 8Wa-40
Engine Coolant Temperature Sensor...... 8Wa-30
Engine Oil Pressure Sensor............. 8Wa-30
EVAP/Purge Solenoid.................. 8Wa-30
Flip-Up Glass Release Motor............ 8Wa-61
Flip-Up Glass Release Switch........... 8Wa-61
Fog Lamps.......................... 8Wa-50
Front Fog Lamp Relay................. 8Wa-50
Front Wiper Motor.................... 8Wa-53
Fuel Heater Relay.................... 8Wa-30
Fuel Heater......................... 8Wa-30
Fuel Injectors........................ 8Wa-30
Fuel Pressure Sensor.................. 8Wa-30
Fuel Pressure Solenoid................. 8Wa-30
Fuel Pump Module.................... 8Wa-30
Fuel Pump Relay..................... 8Wa-30
Fuses........................... 8Wa-10, 12
Fusible Link......................... 8Wa-20
Grounds............................ 8Wa-15
Generator........................... 8Wa-20
Glow Plugs.......................... 8Wa-30
Hazard Switch/Combination Flasher...... 8Wa-52
Headlamp Leveling Switch.............. 8Wa-50
Headlamps.......................... 8Wa-50
Heated Seats........................ 8Wa-63
High Beam Relay..................... 8Wa-50
Horns.............................. 8Wa-41
Hood Ajar Switch..................... 8Wa-45
Idle Air Control Motor................. 8Wa-30
Ignition Switch....................... 8Wa-10
Impact Sensors....................... 8Wa-43
Input Speed Sensor................... 8Wa-31
Instrument Cluster................... 8Wa-40
Instrument Panel Speakers............. 8Wa-47
Intake Air Temperature Sensor.......... 8Wa-30
Intrusion Sensor..................... 8Wa-49
Junction Block....................... 8Wa-12
Knock Sensor........................ 8Wa-30
Leak Detection Pump.................. 8Wa-30
Leveling Motors...................... 8Wa-50
License Lamp........................ 8Wa-51
Line Pressure Sensor.................. 8Wa-31
KJ8W-02 COMPONENT INDEX8Wa-02-1
8W-12 JUNCTION BLOCK
Component Page
A/C Compressor Clutch Relay...............8Wa-12-19
A/C-Heater Control.................8Wa-12-26, 28, 35
Airbag Control Module.................8Wa-12-18, 25
Antenna Module.....................8Wa-12-23, 24
Ash Receiver Lamp......................8Wa-12-35
Auto Shut Down Relay...................8Wa-12-19
Back-Up Lamp Switch....................8Wa-12-28
Blend Door Actuator.....................8Wa-12-26
Blower Motor Relay.....................8Wa-12-25
Body Control Module . 8Wa-12-9, 10, 11, 13, 14, 15, 18, 21 22, 23
, 24, 27, 28, 30, 31, 32, 33, 34
Brake Lamp Switch.....................8Wa-12-16
Brake Pressure Switch....................8Wa-12-25
Cargo Lamp........................8Wa-12-30, 34
Center High Mounted Stop Lamp.............8Wa-12-16
Cigar Lighter.......................8Wa-12-23, 24
Circuit Breaker No. 1....................8Wa-12-29
Circuit Breaker No. 3 (JB)...............8Wa-12-23, 24
Clockspring...........................8Wa-12-9
Compass Mini-Trip Computer.............8Wa-12-18, 30
Controller Antilock Brake...............8Wa-12-16, 25
Data Link Connector.....................8Wa-12-29
Daytime Running Lamp Relay...............8Wa-12-27
Defogger Relay........................8Wa-12-28
Dome Lamp........................8Wa-12-30, 34
Door Lock Relay........................8Wa-12-11
Driver Door Unlock Relay..................8Wa-12-11
Engine Control Module...................8Wa-12-20
EVAP/Purge Solenoid....................8Wa-12-19
Front Fog Lamp Relay.................8Wa-12-21, 22
Front Wiper Motor......................8Wa-12-32
Fuel Pump Relay.......................8Wa-12-19
Fuse 1..............................8Wa-12-9
Fuse 2..............................8Wa-12-10
Fuse 3..............................8Wa-12-9
Fuse 4..............................8Wa-12-10
Fuse 5..............................8Wa-12-10
Fuse 6..............................8Wa-12-11
Fuse 7..............................8Wa-12-16
Fuse 9....................8Wa-12-13, 14, 15, 21, 22
Fuse 11.............................8Wa-12-17
Fuse 12.............................8Wa-12-16
Fuse 13.............................8Wa-12-18
Fuse 15...........................8Wa-12-19, 20
Fuse 16...........................8Wa-12-21, 22
Fuse 17...........................8Wa-12-21, 22
Fuse 18...........................8Wa-12-21, 22
Fuse 19...........................8Wa-12-21, 22
Fuse 20...........................8Wa-12-23, 24
Fuse 22...........................8Wa-12-23, 24
Fuse 23........................8Wa-12-13, 14, 15
Fuse 24.............................8Wa-12-25
Fuse 25.............................8Wa-12-26
Fuse 26.............................8Wa-12-27
Fuse 27.............................8Wa-12-27
Fuse 29.............................8Wa-12-17
Fuse 30.............................8Wa-12-28
Fuse 31...........................8Wa-12-23, 24
Fuse 32...........................8Wa-12-23, 24
Fuse 33.............................8Wa-12-29
Fuse 34.............................8Wa-12-30
Fuse 36.............................8Wa-12-18
Fuse 37.............................8Wa-12-25
Fuse 38.............................8Wa-12-25
Fuse 39.............................8Wa-12-28
G202...................8Wa-12-11, 13, 14, 15, 27, 32
Hazard Switch/Combination Flasher......8Wa-12-17, 28, 35
Headlamp Leveling Switch...............8Wa-12-14, 15
Heated Seat Module.....................8Wa-12-17
High Beam Relay.......................8Wa-12-27Component Page
High Note Horn.........................8Wa-12-9
Horn Relay...........................8Wa-12-9
Horn Switch...........................8Wa-12-9
Instrument Cluster..........8Wa-12-13, 14, 15, 18, 30, 35
Intrusion Sensor.......................8Wa-12-30
Junction Block . 8Wa-12-2, 3, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 30, 31, 32, 33, 34, 35,
Left Courtesy Lamp...................8Wa-12-30, 34
Left Cylinder Lock Switch.................8Wa-12-33
Left Door Lock Switch.............8Wa-12-23, 24, 31, 33
Left Fog Lamp......................8Wa-12-21, 22
Left Front Door Lock Motor/Ajar Switch.......8Wa-12-11, 12
Left Front Park/Turn Signal Lamp............8Wa-12-13
Left Headlamp......................8Wa-12-10, 27
Left Heated Seat Switch...................8Wa-12-26
Left Position Lamp....................8Wa-12-14, 15
Left Power Mirror......................8Wa-12-28
Left Power Seat Switch...................8Wa-12-29
Left Rear Door Lock Motor/Ajar Switch.........8Wa-12-12
Left Side Impact Airbag Control Module.........8Wa-12-18
Left Side Marker Lamp...................8Wa-12-13
Left Tail/Stop Lamp..............8Wa-12-13, 14, 15, 16
Left Visor/Vanity Lamp...................8Wa-12-30
Left Visor/Vanity Lamp...................8Wa-12-31
License Lamp.....................8Wa-12-13, 14, 15
Low Beam Relay.......................8Wa-12-10
Low Note Horn.........................8Wa-12-9
Multi-Function Switch...............8Wa-12-23, 24, 27
Overhead Map/Reading Lamp...........8Wa-12-30, 31, 34
Park Lamp Relay..................8Wa-12-13, 14, 15
Passenger Door Unlock Relay...............8Wa-12-11
Power Distribution Center........8Wa-12-16, 21, 22, 31, 32
Power Mirror Switch.....................8Wa-12-26
Power Outlet..........................8Wa-12-9
Powertrain Control Module.................8Wa-12-19
Radio Choke........................8Wa-12-21, 22
Radio.......................8Wa-12-23, 24, 30, 35
Rear Fog Lamp Relay....................8Wa-12-10
Rear Power Outlet....................8Wa-12-21, 22
Rear Window Defogger....................8Wa-12-28
Rear Wiper Motor....................8Wa-12-21, 22
Right Courtesy Lamp..................8Wa-12-30, 34
Right Cylinder Lock Switch.................8Wa-12-33
Right Door Lock Switch............8Wa-12-23, 24, 31 33
Right Fog Lamp.....................8Wa-12-21, 22
Right Front Door Lock Motor/Ajar Switch......8Wa-12-11, 12
Right Front Park/Turn Signal Lamp...........8Wa-12-13
Right Headlamp.....................8Wa-12-10, 27
Right Heated Seat Switch..................8Wa-12-26
Right Position Lamp...................8Wa-12-14, 15
Right Power Mirror......................8Wa-12-28
Right Power Seat Switch..................8Wa-12-29
Right Rear Door Lock Motor/Ajar Switch........8Wa-12-12
Right Side Impact Airbag Control Module........8Wa-12-18
Right Side Marker Lamp..................8Wa-12-13
Right Tail/Stop Lamp...........8Wa-12-10, 13, 14, 15, 16
Right Visor/Vanity Lamp................8Wa-12-30, 31
Sentry Key Immobilizer Module.........8Wa-12-19, 20, 29
Shifter Assembly.....................8Wa-12-25, 35
Siren...............................8Wa-12-30
Sunroof Motor.......................8Wa-12-23, 24
Tailgate Lock Motor/Ajar Switch..............8Wa-12-32
Trailer Tow Brake Lamp Relay..........8Wa-12-16, 21, 22
Trailer Tow Connector...............8Wa-12-13, 14, 15
Trailer Tow Relay.......................8Wa-12-26
Transmission Control Module...............8Wa-12-19
Transmission Solenoid/TRS Assembly..........8Wa-12-28
Wiper On/Off Relay...............8Wa-12-23, 24, 31, 32
KJ8W-12 JUNCTION BLOCK8Wa-12-1
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-42 AIR CONDITIONING-HEATER
Component Page
A/C Compressor Clutch............. 8Wa-42-5, 7
A/C Compressor Clutch Relay........ 8Wa-42-5, 7
A/C High Pressure Switch............. 8Wa-42-6
A/C Low Pressure Switch........... 8Wa-42-3, 6
A/C Pressure Transducer............. 8Wa-42-5
A/C- Heater Control............... 8Wa-42-2, 4
Auto Shut Down Relay............... 8Wa-42-5
Blend Door Actuator................. 8Wa-42-2
Blower Motor................... 8Wa-42-3, 4, 6
Blower Motor Relay.............. 8Wa-42-3, 4, 6
Blower Motor Resistor Block....... 8Wa-42-3, 4, 6
Body Control Module................ 8Wa-42-4
Cabin Heater....................... 8Wa-42-7
Cabin Heater Relay.................. 8Wa-42-7
Defogger Relay..................... 8Wa-42-2
Engine Control Module............. 8Wa-42-6, 7
Fuel Heater Relay................. 8Wa-42-3, 6
Fuel Pump Relay................... 8Wa-42-5Component Page
Fuse 1.......................... 8Wa-42-3, 6
Fuse 15........................... 8Wa-42-5
Fuse 16........................... 8Wa-42-7
Fuse 19........................... 8Wa-42-6
Fuse 21......................... 8Wa-42-5, 7
Fuse 24........................... 8Wa-42-3
Fuse 25........................... 8Wa-42-2
Fuse 30........................... 8Wa-42-2
G101............................. 8Wa-42-5
G103........................... 8Wa-42-5, 7
G111 ........................... 8Wa-42-3, 6
G112 ........................... 8Wa-42-3, 6
G200............................. 8Wa-42-4
G202............................. 8Wa-42-2
Instrument Cluster.................. 8Wa-42-4
Junction Block.............. 8Wa-42-2, 3, 4, 5, 6
Power Distribution Center....... 8Wa-42-3, 5, 6, 7
Powertrain Control Module.......... 8Wa-42-3, 5
KJ8W-42 AIR CONDITIONING-HEATER8Wa-42-1
8W-80 CONNECTOR PIN-OUTS
Component Page
A/C Compressor Clutch................8Wa-80-5
A/C High Pressure Switch (Diesel)...... 8Wa-80-5
A/C Low Pressure Switch............. 8Wa-80-5
A/C Pressure Transducer (Gas)......... 8Wa-80-5
A/C-Heater Control C1............... 8Wa-80-5
A/C-Heater Control C2............... 8Wa-80-6
Accelerator Pedal Position Sensor
(Diesel)......................... 8Wa-80-6
Airbag Control Module C1 (ORC C1).... 8Wa-80-6
Airbag Control Module C2 (ORC C2).... 8Wa-80-7
Ambient Temperature Sensor.......... 8Wa-80-7
Antenna (Except Built-Up-Export)...... 8Wa-80-7
Antenna Module C1 (Built-Up-Export) . . . 8Wa-80-8
Antenna Module C2 (Built-Up-Export) . . . 8Wa-80-8
Ash Receiver Lamp.................. 8Wa-80-8
Back-Up Lamp Switch (M/T)........... 8Wa-80-8
Battery Temperature Sensor........... 8Wa-80-8
Blend Door Actuator................. 8Wa-80-9
Blower Motor...................... 8Wa-80-9
Blower Motor Resistor Block........... 8Wa-80-9
Body Control Module C1.............. 8Wa-80-9
Body Control Module C2............. 8Wa-80-10
Body Control Module C3 (Premium).... 8Wa-80-10
Boost Pressure Sensor (Diesel)........ 8Wa-80-11
Brake Lamp Switch................. 8Wa-80-11
Brake Pressure Switch (ABS)......... 8Wa-80-11
C100 (RHD)....................... 8Wa-80-11
C100 (LHD)....................... 8Wa-80-13
C100 (LHD)....................... 8Wa-80-14
C100 (RHD)....................... 8Wa-80-16
C101 (2.4L)....................... 8Wa-80-17
C101 (2.4L)....................... 8Wa-80-18
C102 (RHD)....................... 8Wa-80-18
C102 (RHD)....................... 8Wa-80-18
C103 (Gas)....................... 8Wa-80-19
C103 (Gas)....................... 8Wa-80-19
C104 (Diesel)...................... 8Wa-80-19
C104 (Diesel)...................... 8Wa-80-20
C104 (Gas)....................... 8Wa-80-20
C104 (Gas)....................... 8Wa-80-20
C105 (Diesel)...................... 8Wa-80-21
C105 (Diesel)...................... 8Wa-80-21
C105 (Gas)....................... 8Wa-80-22
C105 (Gas)....................... 8Wa-80-22
C106............................ 8Wa-80-22
C106............................ 8Wa-80-23
C107............................ 8Wa-80-23
C107............................ 8Wa-80-23
C108 (Gas)....................... 8Wa-80-24
C108 (Gas)....................... 8Wa-80-24
C110 (2.4L)....................... 8Wa-80-24
C110 (2.4L)....................... 8Wa-80-25Component Page
C111 (Diesel)...................... 8Wa-80-25
C111 (Diesel)...................... 8Wa-80-25
C112 (Gas)........................ 8Wa-80-26
C112 (Gas)........................ 8Wa-80-26
C113 (Diesel)...................... 8Wa-80-26
C113 (Diesel)...................... 8Wa-80-26
C114 (Diesel)...................... 8Wa-80-27
C114 (Diesel)...................... 8Wa-80-27
C201............................ 8Wa-80-27
C201............................ 8Wa-80-28
C202............................ 8Wa-80-29
C202............................ 8Wa-80-29
C300 (LHD)....................... 8Wa-80-29
C300 (LHD)....................... 8Wa-80-30
C300 (RHD)....................... 8Wa-80-30
C300 (RHD)....................... 8Wa-80-31
C301 (LHD)....................... 8Wa-80-31
C301 (LHD)....................... 8Wa-80-32
C301 (RHD)....................... 8Wa-80-32
C301 (RHD)....................... 8Wa-80-33
C302 (LHD)....................... 8Wa-80-33
C302 (LHD)....................... 8Wa-80-34
C302 (RHD)....................... 8Wa-80-34
C302 (RHD)....................... 8Wa-80-35
C303 (LHD)....................... 8Wa-80-35
C303 (LHD)....................... 8Wa-80-36
C303 (RHD)....................... 8Wa-80-36
C303 (RHD)....................... 8Wa-80-37
C304............................ 8Wa-80-37
C304............................ 8Wa-80-37
C305............................ 8Wa-80-38
C305............................ 8Wa-80-38
C306............................ 8Wa-80-39
C306............................ 8Wa-80-40
C307............................ 8Wa-80-40
C307............................ 8Wa-80-41
C308............................ 8Wa-80-41
C308............................ 8Wa-80-41
C309............................ 8Wa-80-42
C309............................ 8Wa-80-42
C310............................ 8Wa-80-43
C310............................ 8Wa-80-43
C311 ............................ 8Wa-80-43
C311 ............................ 8Wa-80-44
C312 (Highline).................... 8Wa-80-44
C312 (Highline).................... 8Wa-80-44
C313............................ 8Wa-80-44
C313............................ 8Wa-80-45
C314 (Highline).................... 8Wa-80-45
C314 (Highline).................... 8Wa-80-45
C315 (Midline/Highline)............. 8Wa-80-46
C315 (Midline/Highline)............. 8Wa-80-46
KJ8W-80 CONNECTOR PIN-OUTS8Wa-80-1
BLEND DOOR ACTUATOR - WHITE 4 WAY
CAV CIRCUIT FUNCTION
1 Z12 18BK/TN GROUND
2 C35 20DG/YL MODE DOOR DRIVER (A)
3 V23 20BR/PK FUSED IGNITION SWITCH OUTPUT (RUN)
4- -
BLOWER MOTOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 C7 12BK/TN BLOWER MOTOR HIGH DRIVER
2 A111 12RD/LB BLOWER MOTOR RELAY OUTPUT
BLOWER MOTOR RESISTOR BLOCK - BLACK 10 WAY
CAV CIRCUIT FUNCTION
1 C7 12BK/TN BLOWER MOTOR HIGH DRIVER
2 C7 12BK/TN BLOWER MOTOR HIGH DRIVER
3 C6 12LB BLOWER MOTOR M2 DRIVER
4 C5 14LG BLOWER MOTOR M1 DRIVER
5 C4 14TN BLOWER MOTOR LOW DRIVER
6- -
7- -
8- -
9- -
10 - -
BODY CONTROL MODULE C1 - GRAY 26 WAY
CAV CIRCUIT FUNCTION
1 Z103 16BK/OR GROUND
2 V22 20BR/YL REAR WIPER INTERMITTENT DRIVER
3 Y98 20GY/DB INSTRUMENT CLUSTER WAKE UP SIGNAL
4 G75 20TN DRIVER DOOR AJAR SWITCH SENSE
5 G74 20TN/WT PASSENGER DOOR AJAR SWITCH SENSE
6 G70 20BR/TN (EXCEPT BASE) HOOD AJAR SWITCH SENSE
7 G78 20TN/BK TAILGATE AJAR SWITCH SENSE
8 G26 20LB KEY-IN IGNITION SWITCH SENSE
9 G80 20YL/WT FLIP-UP GLASS AJAR SWITCH SENSE
10 M3 20PK/DB REAR COURTESY LAMP CONTROL
11 V10 18BR WASHER PUMP DRIVER
12 L91 20DB/PK HAZARD LAMP CONTROL
13 V21 20DB/RD REAR WIPER ON DRIVER
14 Z231 16BK/WT SIGNAL GROUND
15 D25 18YL/VT/WT PCI BUS
KJ8W-80 CONNECTOR PIN-OUTS8Wa-80-9
CONNECTOR NAME/NUMBER COLOR LOCATION FIG.
Blend Door Actuator BK Behind Right Side of
Instrument PanelN/S
Blower Motor BK Behind Right Side of
Instrument PanelN/S
Blower Motor Resistor Block BK Behind Right Side of
Instrument PanelN/S
Body Control Module C1 GY Under Left Side of
Instrument PanelN/S
Body Control Module C2 GY Under Left Side of
Instrument PanelN/S
Body Control Module C3 (Premium) Under Left Side of
Instrument PanelN/S
Boost Pressure Sensor (Diesel) Left Side of Engine 22
Brake Lamp Switch BK At Brake Pedal N/S
Brake Pressure Switch (ABS) BK On Master Cylinder N/S
C100 GY Left Kick Panel 32, 33, 37
C101 (2.4L) BK Left Side of Engine
Compartment11 , 1 2
C102 (RHD) Left Kick Panel 32
C103 (Gas) BK Right Rear Side of Engine
Compartment8, 9, 10, 13, 14, 16
C104 BK Right Rear Side of Engine
Compartment8, 9, 10, 13, 14, 16, 17,
18
C105 GY Right Rear Side of Engine
Compartment8, 9, 10, 13, 14, 16, 17,
18
C106 BK Left Front Side of Engine
Compartment29
C107 BK Left Front Side of Engine
CompartmentN/S
C108 (Gas) GY Left Front Side of Engine 30
C110 (2.4L) BK Left Side of Engine 11, 12
C111 (Diesel) LG Right Rear Side of Engine
Compartment17, 18
C112 (Gas) BK Right Side of Engine
Compartment8, 9, 10, 13, 14, 31
C113 (Diesel) LG Left Rear Side of Engine
CompartmentN/S
C114 (Diesel) LG Top of Engine N/S
C201 BK Behind Center of Instrument
PanelN/S
C202 YL Behind Center of Instrument
PanelN/S
C300 (LHD) OR Left A-Pillar 35, 41
C300 (RHD) OR Right A-Pillar 39, 41
C301 (LHD) OR Left A-Pillar 35, 41
C301 (RHD) OR Right A-Pillar 39, 41
8Wa - 91 - 2 8W-91 CONNECTOR/GROUND/SPLICE LOCATIONKJ
CONNECTOR/GROUND/SPLICE LOCATION (Continued)
DESCRIPTION - REFRIGERANT SYSTEM
SERVICE PORT
The two refrigerant system service ports are used
to charge, recover/recycle, evacuate, and test the air
conditioning refrigerant system. Unique service port
coupler sizes are used on the R-134a system, to
ensure that the refrigerant system is not accidentally
contaminated by the use of the wrong refrigerant
(R-12), or refrigerant system service equipment.
OPERATION
OPERATION - HEATER AND AIR CONDITIONER
The heater and optional air conditioner are blend-
air type systems. In a blend-air system, a blend door
controls the amount of unconditioned air (or cooled
air from the evaporator on models with air condition-
ing) that is allowed to flow through, or around, the
heater core. A temperature control knob on the A/C
Heater control panel determines the discharge air
temperature by controlling an electric actuator,
which moves the blend door. This allows an almost
immediate control of the output air temperature of
the system.
The mode control knob on the heater-only or A/C
Heater control panel is used to direct the conditioned
air to the selected system outlets. Both mode control
switches use engine vacuum to control the mode
doors, which are operated by vacuum actuators.
On all vehicles, the outside air intake can be shut
off by selecting the Recirculation Mode with the
mode control knob. This will operate a vacuum actu-
ated recirculation door that closes off the outside
fresh air intake and recirculates the air that is
already inside the vehicle.
The optional air conditioner for all models is
designed for the use of non-CFC, R-134a refrigerant.
The air conditioning system has an evaporator to cool
and dehumidify the incoming air prior to blending it
with the heated air. This air conditioning system
uses a fixed orifice tube in the liquid line near the
condenser outlet tube to meter refrigerant flow to the
evaporator coil. To maintain minimum evaporator
temperature and prevent evaporator freezing, the
A/C low pressure switch on the accumulator cycles
the compressor clutch.
OPERATION - REFRIGERANT SYSTEM SERVICE
PORT
The high pressure service port is located on the
refrigerant line, near the discharge port of the com-
pressor. The low pressure service port is located on
the liquid line at the side of the engine compartment,
near the condensor.Each of the service ports has a threaded plastic
protective cap installed over it from the factory. After
servicing the refrigerant system, always reinstall
both of the service port caps.
DIAGNOSIS AND TESTING
DIAGNOSIS AND TESTING - A/C
PERFORMANCE
The air conditioning system is designed to provide
the passenger compartment with low temperature
and low humidity air. The evaporator, located in the
HVAC housing on the dash panel below the instru-
ment panel, is cooled to temperatures near the freez-
ing point. As warm damp air passes through the
cooled evaporator, the air transfers its heat to the
refrigerant in the evaporator and the moisture in the
air condenses on the evaporator fins. During periods
of high heat and humidity, an air conditioning sys-
tem will be more effective in the Recirculation Mode.
With the system in the Recirculation Mode, only air
from the passenger compartment passes through the
evaporator. As the passenger compartment air dehu-
midifies, the air conditioning system performance
levels improve.
Humidity has an important bearing on the temper-
ature of the air delivered to the interior of the vehi-
cle. It is important to understand the effect that
humidity has on the performance of the air condition-
ing system. When humidity is high, the evaporator
has to perform a double duty. It must lower the air
temperature, and it must lower the temperature of
the moisture in the air that condenses on the evapo-
rator fins. Condensing the moisture in the air trans-
fers heat energy into the evaporator fins and tubing.
This reduces the amount of heat the evaporator can
absorb from the air. High humidity greatly reduces
the ability of the evaporator to lower the temperature
of the air.
However, evaporator capacity used to reduce the
amount of moisture in the air is not wasted. Remov-
ing some of the moisture out of the air entering the
vehicle adds to the comfort of the passengers.
Although, an owner may expect too much from the
air conditioning system on humid days. A perfor-
mance test is the best way to determine whether the
system is performing up to standard. This test also
provides valuable clues as to the possible cause of
trouble with the air conditioning system.
Before proceeding, (Refer to 24 - HEATING & AIR
CONDITIONING/PLUMBING - WARNING) and
(Refer to 24 - HEATING & AIR CONDITIONING/
PLUMBING - CAUTION). The air temperature in
the test room and in the vehicle must be a minimum
of 21É C (70É F) for this test.
24 - 2 HEATING & AIR CONDITIONINGKJ
HEATING & AIR CONDITIONING (Continued)