8W-30 FUEL/IGNITION SYSTEM
Component Page
A/C Compressor Clutch Relay................8W-30-5, 37
A/C Heater Control....................8W-30-5, 32, 37
A/C Pressure Transducer.............8W-30-10, 16, 24, 38
Accelerator Pedal Position Sensor...............8W-30-38
Airbag Control Module....................8W-30-4, 31
All Wheel Drive Solenoid....................8W-30-20
Automatic Shut Down Relay . . .8W-30-2, 7, 8, 9, 14, 15, 21, 22, 23
AW4B13...............................8W-30-6
AW4B13..............................8W-30-20
AWS1................................8W-30-20
AWS2................................8W-30-20
Back-Up Switch........................8W-30-6, 20
Battery..........................8W-30-2, 3, 29, 32
Body Control Module.............8W-30-4, 6, 20, 31, 36, 39
BS01................................8W-30-39
BS02...............................8W-30-6, 20
BS05...............................8W-30-4, 31
BS06...............................8W-30-4, 31
BS30................................8W-30-36
BS31..............................8W-30-28, 35
BS32................................8W-30-33
BS33................................8W-30-28
BS34..........................8W-30-33, 34, 36, 38
BS40................................8W-30-35
BS41................................8W-30-35
Camshaft Position Sensor..............8W-30-8, 14, 22, 24
Clockspring...........................8W-30-5, 39
Clutch Switch...........................8W-30-39
Compass/Mini-Trip Computer.................8W-30-31
Control Sleeve Sensor......................8W-30-34
Controller Anti-Lock Brake.................8W-30-4, 31
Crank Case Heater........................8W-30-29
Crankshaft Position Sensor...............8W-30-8, 14, 22
Data Link Connector.................8W-30-3, 4, 30, 31
Diesel Power Relay.................8W-30-28, 29, 32, 33
Downstream Heated Oxygen Sensor............8W-30-7, 21
EGR Solenoid.......................8W-30-18, 20, 29
Engine Coolant Temperature Sensor......8W-30-10, 16, 24, 36
Engine Speed Sensor.......................8W-30-35
Engine Starter Motor Relay...............8W-30-6, 20, 28
ES01................................8W-30-29
ES02.............8W-30-8, 10, 11, 14, 16, 17, 22, 24, 25, 29
ES03.....................8W-30-10, 11, 16, 17, 24, 25
ES05...................8W-30-14, 19, 22, 25, 33, 34, 36
ES06..........................8W-30-28, 29, 32, 33
ES07..........................8W-30-2, 18, 20, 26
ES08............................8W-30-17, 19, 25
ES09................................8W-30-37
ES11................................8W-30-2, 3
ES12.................8W-30-2, 7, 8, 9, 14, 15, 21, 22, 23
ES13.................................8W-30-4
ES14.................................8W-30-4
ES17........................8W-30-8, 11, 14, 17, 22
ES18...............................8W-30-7, 21
ES21..................8W-30-7, 8, 10, 11, 14, 16, 17, 24
ES24.................................8W-30-3
ES26................................8W-30-32
ES28................................8W-30-32
ES29................................8W-30-32
ES30................................8W-30-35
ES31................................8W-30-35
ES37................................8W-30-32
ES40................................8W-30-29
ES99.................................8W-30-9
Evap Leak Detection Pump................8W-30-18, 26
Evap/Purge Solenoid..................8W-30-12, 18, 26
Flexible Fuel Sensor.......................8W-30-22
FS01..............................8W-30-16, 23
FS02............................8W-30-16, 22, 24
FS03.................................8W-30-15
Fuel Heater............................8W-30-29
Fuel Heater Relay........................8W-30-29
Fuel Injector No. 1....................8W-30-9, 15, 23
Fuel Injector No. 2....................8W-30-9, 15, 23
Fuel Injector No. 3....................8W-30-9, 15, 23
Fuel Injector No. 4....................8W-30-9, 15, 23
Fuel Injector No. 5........................8W-30-23Component Page
Fuel Injector No. 6........................8W-30-23
Fuel Pump Module......................8W-30-33, 34
Fuel Pump Relay.......................8W-30-6, 20
Fuel Quantity Actuator.....................8W-30-33
Fuel Shutdown Solenoid.....................8W-30-33
Fuel Tank Module.......................8W-30-6, 20
Fuel Temperature Sensor....................8W-30-33
Fuel Timing Solenoid......................8W-30-33
Fuse 6 (JB).............................8W-30-32
Fuse 13 (PDC)...........................8W-30-39
Fuse 16 (PDC).....................8W-30-2, 6, 20, 29
Fuse 17 (PDC) . .8W-30-2, 7, 8, 9, 14, 15, 21, 22, 23, 28, 29, 32, 33
Fuse 28 (PDC).........................8W-30-3, 30
Fusible Link A0..........................8W-30-32
G100.............................8W-30-2, 3, 29
G101...............................8W-30-7, 21
G103.............................8W-30-2, 3, 29
G200.............................8W-30-3, 5, 30
G300.................8W-30-7, 13, 19, 21, 27, 28, 35, 39
G301..............................8W-30-30, 35
G302...............................8W-30-6, 20
Generator.......................8W-30-2, 13, 19, 27
Glow Plug Lamp.........................8W-30-32
Glow Plug No. 1..........................8W-30-32
Glow Plug No. 2..........................8W-30-32
Glow Plug No. 3..........................8W-30-32
Glow Plug No. 4..........................8W-30-32
Glow Plug Relay.........................8W-30-32
Idle Air Control Motor.................8W-30-12, 18, 26
Ignition Coil Pack.....................8W-30-8, 14, 22
Instrument Cluster......................8W-30-4, 31
Intake Air Temperature Sensor................8W-30-17
Intake Air Temperature/Manifold Absolute
Pressure Sensor.......................8W-30-10
Junction Block............8W-30-2, 3, 6, 13, 18, 19, 20, 26,
27, 28, 29, 30, 32, 36
Knock Sensor.......................8W-30-10, 16, 24
Left Front Park/Turn Signal Lamp..............8W-30-39
Left Headlamp Leveling Motor.................8W-30-39
Left Speed Control Switch..................8W-30-5, 39
Manifold Absolute Pressure Sensor............8W-30-16, 24
Memory Seat/Mirror Module................8W-30-3, 30
Message Center...................8W-30-13, 19, 27, 32
Needle Movement Sensor....................8W-30-35
Overhead Console.......................8W-30-4, 31
Power Distribution Center .8W-30-2, 3, 5, 6, 7, 8, 9, 14, 15, 18, 20,
21, 22, 23, 26, 28, 29, 30, 32, 33, 36, 37, 39
Powertrain Control Module...................8W-30-10
Powertrain Control Module...................8W-30-11
Powertrain Control Module...................8W-30-12
Powertrain Control Module...................8W-30-13
Powertrain Control Module...................8W-30-8
Powertrain Control Module...................8W-30-9
Powertrain Control Module .8W-30-2, 3, 4, 5, 6, 7, 8, 9, 14, 15, 16,
17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
27, 28, 29, 30, 32, 33, 34, 35, 36, 37, 38, 39
PS01...............................8W-30-4, 31
PS02...............................8W-30-4, 31
PTC 1 (JB)..............8W-30-2, 6, 18, 20, 26, 28, 29, 36
Radiator Fan Relay........................8W-30-5
Radiator Fan Relay No. 1....................8W-30-37
Radiator Fan Relay No. 2....................8W-30-37
Radiator Fan Relay No. 3....................8W-30-37
Radio.............................8W-30-3, 4, 30
Right Speed Control Switch.................8W-30-5, 39
Sentry Key Immobilizer Module.................8W-30-4
Service Engine Soon Lamp..............8W-30-13, 19, 27
Stop Lamp Switch.................8W-30-13, 19, 27, 39
Throttle Position Sensor................8W-30-11, 17, 25
Transmission Control Module.......8W-30-3, 4, 17, 19, 25, 27
Transmission Range Sensor..........8W-30-6, 19, 20, 27, 34
Turbo Boost Pressure Sensor..................8W-30-34
Upstream Heated Oxygen Sensor.............8W-30-7, 21
Vacuum Solenoid.........................8W-30-27
Vehicle Speed Control Servo..............8W-30-13, 19, 27
Vehicle Speed Sensor..................8W-30-11, 17, 36
Vent Solenoid...........................8W-30-27
NS/GS8W - 30 FUEL/IGNITION SYSTEM 8W - 30 - 1
POWERTRAIN
CONTROL
MODULE
K4
18
BK/LB
C243
SENSOR
GROUND
ES21
2
1
KNOCK
SENSOR
SIGNAL
C125
DB/LG18 K42
KNOCK
SENSOR
K6
18
VT/WT
61C2
SUPPLY5V
D C
A
C136DG/RD18K1
BK/LB18 K4
A/C
PRESSURE
TRANSDUCER
K4
18
BK/LB
12
3 SENSOR
GROUNDA/C
PRESSURE
SIGNAL SUPPLY5V
C18
18
DB
C242
SIGNAL PRESSUREA/C
ES02
18 K4
BK/LBBK/LBK4
18
K2
18
TN/BK
26C1
21
SENSOR TEMPERATURE
COOLANT
ENGINE
ES03
BK/LBK4
18 K6
18
VT/WTK6
18
VT/WT
SIGNAL SENSOR PRESSUREABSOLUTEMANIFOLD
SIGNAL SENSOR TEMPERATURECOOLANTENGINE
INTAKE
AIR
TEMPERATURE
SENSOR
SIGNAL
K21
18
BK/RD
37
C1
BGROUNDSENSOR 5V
SUPPLY
TEMPERATURE
SENSOR
SIGNAL SIGNALSENSORMAPPRESSURE
SENSOR INTAKE
AIR
TEMPERATURE/
MANIFOLD
ABSOLUTE
AIR INTAKE
(8W-70-4)(8W-70-4)(8W-70-7)
8W - 30 - 10 8W-30 FUEL/IGNITION SYSTEM
2.0LNS/GS
J988W-3GS003010
POWERTRAIN
CONTROL
MODULE
K4
18
BK/LB
C243
SENSOR
GROUND
ES02
ES21
BK/LBK4
18
2
1
KNOCK
SENSOR
SIGNAL
C125
DB/LG18 K42
KNOCK
SENSOR
K6
18
VT/WT
61C2
SUPPLY5V
ES03
8
CB
A
11
F09
E69
C1
36DG/RD18K1
K1
18
DG/RD BK/LB18 K4
SENSOR PRESSURE
ABSOLUTE
MANIFOLD
A/C
PRESSURE
TRANSDUCER
K4
18
BK/LB DB18 C18
12
3 SENSOR
GROUNDA/C
PRESSURE
SWITCH
SIGNAL SUPPLY5V
E69
F09
9
C18
18
DB
C242
SIGNAL SWITCH PRESSUREA/C
FS01
18 K4
BK/LB
BK/LBK4
18
K2
18
TN/BK
26C1
21
SENSOR TEMPERATURE
COOLANT
ENGINE
12
TN/BK18 K2
FS02
VT/WT18 K6
BK/LBK4
18
5
K6
18
VT/WTK6
18
VT/WT
K6
18
VT/WT
SIGNAL SENSOR PRESSUREABSOLUTEMANIFOLD
SIGNAL SENSOR TEMPERATURECOOLANTENGINE (8W-70-5)
(8W-70-5) (8W-70-7)(8W-70-5)(8W-70-7)
8W - 30 - 16 8W-30 FUEL/IGNITION SYSTEM
2.4LNS/GS
J988W-3GS003016
POWERTRAIN
CONTROL
MODULE
K4
18
BK/LB
C243
SENSOR
GROUND
ES02
BK/LBK4
18
2
1
KNOCK
SENSOR
SIGNAL
C125
DB/LG18 K42
K6
18
VT/WT
61C2
SUPPLY5VCB
A
10
F02
E78
C1
36DG/RD18K1
K1
18
DG/RD BK/LB18 K4
SENSOR PRESSURE
ABSOLUTE
MANIFOLD
A/C
PRESSURE
TRANSDUCER
K4
18
BK/LB
12
3 SENSOR
GROUNDA/C
PRESSURE
SIGNAL SUPPLY5V
C18
18
DB
C242
PRESSUREA/C
18 K4
BK/LB
BK/LBK4
18
K2
18
TN/BK
26C1
21
SENSOR TEMPERATURE
COOLANT
ENGINEES03
14
K6
18
VT/WTK6
18
VT/WT
FS02
E78
F0211
TN/BK18 K2
SENSOR TEMPERATURECOOLANTENGINE
SIGNAL SENSOR PRESSUREABSOLUTEMANIFOLD
E78 F02
2E78
F02
ES21
18 K4
BK/LB
(3.8L) SENSOR
KNOCK
2
CAMSHAFT
POSITION
SENSOR
K4
18
BK/LB
SENSOR
GROUND
SIGNALSIGNAL (8W-70-6)(8W-70-7)
(8W-70-6)
(8W-30-22)
8W - 30 - 24 8W-30 FUEL/IGNITION SYSTEM
3.3L/3.8LNS/GS
J988W-3GS003024
POWERTRAIN
CONTROL
MODULE
9A
PTC
1
38
(ST-RUN) IGNITIONFUSED
ST-RUN A21
JUNCTION
BLOCK
30C1
F87
18
WT/BK
6
6C6 C2
CENTER DISTRIBUTION
POWER
F87
18
WT/BK
31
SENSOR SPEED
VEHICLE
2
WT/OR18 G7
VEHICLE
SPEED
SENSOR 43
4E96
B108
C142
2K159
20
VT/RD
OR/BK20 G55
59
1
COOLANT
TEMPERATURE
SENSOR
3
60C1
14
2
33
ES05
GROUNDSENSOR6
E97
B106
K4
20
BK/LB
BS34
BK/LB20 K4
8
TN/BK20 K2
K2
20
TN/BK
BK/YL20 G58
3E120
B33
G58
20
BK/YL
BODY
CONTROL
MODULE
72C175C1 BS30
G7
18
WT/OR
WT/OR18 G7
SENSORSPEED VEHICLESENSOR
GROUND
GROUNDSENSOR
K4
20
BK/LB
COOLANT
TEMPERATURE
SENSOR
TEMPERATURECOOLANTENGINE COOLANT
TEMPERATURE
SENSOR
SIGNAL SENSOR TEMPERATURE (ST-RUN) IGNITIONFUSED
SENSORSPEED VEHICLE
SIGNAL SENSORSPEED ENGINE ENGINE
DISABLE
SIGNAL DISABLE
SIGNAL SENSOR SIGNALENGINE SPEED F87 18 WT/BK
ENGINE
K4
18
BK/LB
SIGNAL
SIGNALCOOLANT
SIGNAL SIGNAL
ENGINE
SIGNALENGINE
SENSOR
SIGNAL (8W-12-13)(8W-10-16)
(8W-12-2)
(8W-10-29)
(8W-70-11)
(8W-70-11) (8W-45-9)
8W - 30 - 36 8W-30 FUEL/IGNITION SYSTEM
DIESELNS/GS
J988W-3GS003036
K4
20
BK/LB
8W-40 INSTRUMENT CLUSTER
Component Page
A/C Heater Control....................8W-40-4
AW4B13............................8W-40-2
Body Control
Module........8W-40-2, 3, 4, 5, 6, 7, 8, 9, 10, 11
BS05........................8W-40-5, 6, 8, 10
BS06........................8W-40-5, 6, 8, 10
BS30...............................8W-40-7
BS40...............................8W-40-7
Clockspring......................8W-40-10, 11
Cluster Illumination Lamps.............8W-40-4
Cruise Indicator Lamp..............8W-40-10, 11
Data Link Connector...................8W-40-9
Door Ajar Indicator Lamp...............8W-40-3
Driver Door Ajar Switch................8W-40-3
Electronic PRNDL Indicator.............8W-40-5
Engine Coolant Temperature Gauge.....8W-40-8, 9
Engine Coolant Temperature Sensor.....8W-40-8, 9
Engine Speed Sensor...................8W-40-7
ES13........................8W-40-5, 6, 8, 10
ES14........................8W-40-5, 6, 8, 10
ES30...............................8W-40-7
Fuel Gauge..........................8W-40-2
Fuel Tank Module.....................8W-40-2
Fuse 2 (JB)..............8W-40-2, 3, 4, 5, 6, 8, 10
Fuse 28 (PDC)........................8W-40-2
G200...............................8W-40-2
G300...............................8W-40-4
G301...............................8W-40-7
G302...............................8W-40-3
G400...............................8W-40-3Component Page
Ignition Switch.....................8W-40-2, 4
Instrument Cluster............8W-40-2, 3, 4, 5, 6,
7, 8, 9, 10, 11
Junction Block...........8W-40-2, 3, 4, 5, 6, 8, 10
Left Rear Door Ajar Switch..............8W-40-3
Left Speed Control Switch...........8W-40-10, 11
Liftgate Ajar Indicator Lamp.............8W-40-3
Liftgate Ajar Switch...................8W-40-3
Low Fuel Warning Indicator Lamp........8W-40-2
Low Washer Fluid Level
Indicator Lamp.................8W-40-10, 11
Low Washer Fluid Switch...........8W-40-10, 11
Memory Seat/Mirror Module.............8W-40-2
Odometer............................8W-40-5
Passenger Door Ajar Switch.............8W-40-3
Power Distribution Center..............8W-40-2
Powertrain Control
Module..............8W-40-5, 6, 7, 8, 9, 10, 11
PS01............8W-40-2, 3, 4, 5, 6, 7, 8, 9, 10, 11
PS02............8W-40-2, 3, 4, 5, 6, 7, 8, 9, 10, 11
Right Rear Door Ajar Switch.............8W-40-3
Right Speed Control Switch..........8W-40-10, 11
Seat Belt Indicator Lamp...............8W-40-4
Seat Belt Switch......................8W-40-4
Speedometer.......................8W-40-6, 7
Tachometer........................8W-40-6, 7
Transmission Control Module..........8W-40-5, 6
Trip Odometer........................8W-40-5
Vehicle Speed Sensor.................8W-40-6, 7
Voltage Indicator Lamp...............8W-40-8, 9
NS/GS8W - 40 INSTRUMENT CLUSTER 8W - 40 - 1
LAMP INDICATOR
VOLTS
CHARGING
SYSTEM
CONTROL INDICATOR
SIGNAL SENSOR COOLANTENGINE 26
C1
TEMPERATURE
TN/BK18 K2
E78 F0211E69
F0912
TN/BK18 K2
2.4L 3.3L/3.8LOTHERS 2.0L
ENGINE
COOLANT
TEMPERATURE
SENSOR
2 GAUGE TEMPERATURE
COOLANT
ENGINE ENGINE
COOLANT
TEMPERATURE
CONTROLGAUGE
MODULE
CONTROL
POWERTRAIN PS02 PS01
WT/BK18 D2
VT/BR18D1
(+)
C259
CCD
BUS
(-)
C260
CCD
BUS
1213P18
B23
BS05 BS06
B3327E36
ES13 ES14
D2
18
WT/BKD1
18
VT/BR
CCD
BUS
(-) (+) BUS CCD
BUS CCD
34C2
(-) BUS CCD
3C2
(+)
VT/BR20 D1 D2
20
WT/BK
109
MODULE CONTROL
BODY
D1
20
VT/BRD2
20
WT/BK
RD/WT20 F11
FUSED
IGNITON
(ST-RUN-OFF)
11
C410
INSTRUMENT
CLUSTER
2FUSE10A
ST-RUN-OFF A81
BLOCK JUNCTION
B12 B13
(EATX) (EATX)
PAIR TWISTED
TWISTED
PAIR
D2
20
WT/BKD1
20
VT/BR
D1
(8W-30-10)
(8W-30-16)
(8W-30-24)
(8W-30-4) (8W-30-4) (8W-30-4)
(8W-30-4) (8W-30-4)
(8W-30-4) (8W-30-4)
(8W-45-3) (8W-12-9)(8W-10-16)
(8W-12-2)
8W - 40 - 8 8W-40 INSTRUMENT CLUSTER
GASNS/GS
J988W-3GS004008
LAMP INDICATOR
VOLTS
CHARGING
SYSTEM
CONTROL INDICATOR
SIGNAL SENSOR COOLANTENGINE 60
C1
TEMPERATURE
B33 E1203
ENGINE
COOLANT
TEMPERATURE
SENSOR
GAUGE TEMPERATURE
COOLANT
ENGINE ENGINE
COOLANT
TEMPERATURE
CONTROLGAUGE
PS02 PS01
CCD
BUS
(-) (+) BUS CCD
BUS CCD
34C2
(-) BUS CCD
3C2
(+)
VT/BR20 D1 D2
20
WT/BK
109
MODULE CONTROL
BODY
D1
20
VT/BRD2
20
WT/BK
FUSED
IGNITION
(ST-RUN-OFF)
INSTRUMENT
CLUSTER
ST-RUN-OFF F11
3
G58
20
BK/YL
BATT M1
B(+) FUSED
PAIR TWISTED
BK/YL20 G58
PK20 D21
61
POWERTRAIN
CONTROL
MODULE
SCI
TRANSMIT
7
3
11
D1
20
VT/BRD2
20
WT/BK
17
B23
P18B17
D21
20
PK
TWISTED
PAIR
TWISTED
PAIR
DATA
LINK
CONNECTOR
TEMPERATUREENGINE
COOLANT
SENSOR
SIGNAL
(8W-30-36)
(8W-30-31) (8W-30-31)
(8W-45-3)
(8W-45-9) (8W-12-9) (8W-10-11)
(8W-30-30)
(8W-30-30)
(8W-30-31)
NS/GS8W-40 INSTRUMENT CLUSTER
DIESEL8W - 40 - 9
GS004009J988W-3