brake sensor DODGE TOWN AND COUNTRY 2001 Owner's Guide
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The driver side automatic dimming mirror is stan-
dard with the automatic dimming inside mirror. The
signal to control the dimming of that mirror is gen-
erated by the automatic day/night inside rear view
mirror circuitry. That signal is then delivered to the
driver side outside rear view mirror on a hard wired
circuit.
The automatic day/night mirror cannot be
repaired. If faulty or damaged, the entire inside rear
view mirror assembly must be replaced.
DIAGNOSIS AND TESTING - AUTOMATIC
DAY/NIGHT MIRROR
For circuit descriptions and diagrams, refer to the
appropriate wiring information. The wiring informa-
tion includes wiring diagrams, proper wire and con-
nector repair procedures, details of wire harness
routing and retention, connector pin-out information
and location views for the various wire harness con-
nectors, splices and grounds.
(1) Check the fuse in the intelligent power module.
If OK, go to Step 2. If not OK, repair the shorted cir-
cuit or component as required and replace the faulty
fuse.
(2) Turn the ignition switch to the On position.
Check for battery voltage at the fuse in the intelli-
gent power module. If OK, go to Step 3. If not OK,
repair the open circuit to the ignition switch as
required.
(3) Unplug the wire harness connector from the
automatic day/night mirror. Check for battery voltage
at the fused ignition switch output circuit cavity of
the automatic day/night mirror wire harness connec-
tor. If OK, go to Step 4. If not OK, repair the open
circuit to the junction block as required.
(4) Turn the ignition switch to the Off position.
Check for continuity between the ground circuit cav-
ity of the automatic day/night mirror wire harness
connector and a good ground. There should be conti-
nuity. If OK, go to Step 5. If not OK, repair the cir-
cuit to ground as required.
(5) Turn the ignition switch to the On position. Set
the parking brake. Place the transmission gear selec-
tor lever in the Reverse position. Check for battery
voltage at the backup lamp switch output circuit cav-ity of the automatic day/night mirror wire harness
connector. If voltage is present, reinstall the auto-
matic day/night mirror wire harness connector and
go to Step 6. If not OK, repair the open circuit as
required.
(6) Place the transmission gear selector lever in
the Neutral position. Place the automatic day/night
mirror switch in the On (LED in the switch is
lighted) position. Cover the forward facing ambient
photocell sensor to keep out any ambient light.
NOTE: The ambient photocell sensor must be cov-
ered completely, so that no light reaches the sen-
sor. Use a finger pressed tightly against the sensor,
or cover the sensor completely with electrical tape.
(7) Shine a light into the rearward facing head-
lamp photocell sensor. The automatic day/night mir-
ror should darken. The automatic day/night mirror
should darken within 2 minutes if testing for the
first time. For immediate response, turn the vehicle
OFF and back ON with the forward-facing light sen-
sor still covered. This defeats the day-detect logic. If
OK, go to Step 8. If not OK, replace the faulty mirror
unit.
(8) With the mirror darkened, place the transmis-
sion gear selector lever in the Reverse position. The
automatic day/night mirror should return to its nor-
mal reflectance. If not OK, replace the faulty mirror
unit.
Bench testing both mirrors can be done, of care is
exercised. For an inside mirror, the pin closest to he
mount is 12V (+), the next is 12V (-). The third is
reverse override. The fourth is outside mirror (+),
and the fifth is outside mirror (-).Do not apply 12
volts to the fourth and fifth pins.With 12 volts
on pins 1 and 2, the mirror can be tested by blocking
the rear sensor and shining a light into the forward
sensor. For an outside mirror, there is a 2±pin con-
nector. Applying 1.2 volts will cause the mirror to
dim. If the mirror does not dim, the entire glass
assembly can be replaced just as it is when the glass
is broken.
WARNING: Do not apply 12 volts to the outside mir-
ror. Damage to the mirror will result.
RSPOWER MIRRORS8N-47
AUTOMATIC DAY / NIGHT MIRROR (Continued)
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Page 632 of 2321
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 Pressure Sensor.................. 8Wa-42
Accelerator Pedal Position Sensor........ 8Wa-30
Accessory Relay...................... 8Wa-10
Airbags............................. 8Wa-43
Ambient Temp Sensor................. 8Wa-49
Antenna............................ 8Wa-47
ATC Remote Sensor................... 8Wa-42
Auto Shut Down Relay................. 8Wa-30
Auto Temp Control.................... 8Wa-42
Automatic Day/Night Mirror............ 8Wa-49
Autostick Switch..................... 8Wa-31
Back-Up Lamp Switch................. 8Wa-51
Battery Temperature Sensor............ 8Wa-20
Battery............................. 8Wa-20
Blend Door Actuators.................. 8Wa-42
Blower Motor Resistor................. 8Wa-42
Body Control Module.................. 8Wa-45
Boost Pressure Sensor................. 8Wa-30
B-Pillar Switches..................... 8Wa-61
Brake Fluid Level Switch............... 8Wa-40
Brake Lamp Switch................... 8Wa-51
Brake Transmission Shift Interlock
Solenoid.......................... 8Wa-31
Cabin Heater Assist................... 8Wa-30
Camshaft Position Sensor.............. 8Wa-30
CD Changer......................... 8Wa-47
Center High Mounted Stop Lamp........ 8Wa-51
Cinch/Release Motors.................. 8Wa-61
Clockspring................. 8Wa-33, 41, 43, 47
Clutch Pedal Interlock Switch Jumper..... 8Wa-10
Clutch Pedal Interlock Switch........... 8Wa-10
Clutch Pedal Upstop Switch............. 8Wa-30
Combination Relays................... 8Wa-54
Controller Antilock Brake.............. 8Wa-35
Crank Case Ventilation Heater.......... 8Wa-30
Crankshaft Position Sensor............. 8Wa-30
Cylinder Lock Switches................ 8Wa-39
Data Link Connector.................. 8Wa-18
Defogger Relay....................... 8Wa-48
Diagnostic Junction Port............... 8Wa-18
Dome Lamps........................ 8Wa-44
Door Ajar Switches.................... 8Wa-39
Door Courtesy Lamps.................. 8Wa-44
Door Lock Motor/Ajar Switches.......... 8Wa-61
Door Lock Switches................... 8Wa-61
Dosing Pump........................ 8Wa-30
Driver Heated Seat Module............. 8Wa-63
ECM/PCM Relay..................... 8Wa-30
EGR Solenoid........................ 8Wa-30Component Page
Electric Wiper De-Icer................. 8Wa-48
Engine Control Module................ 8Wa-30
Engine Coolant Temp Sensor............ 8Wa-30
Engine Oil Pressure Sensor............. 8Wa-30
Engine Oil Pressure Switch............. 8Wa-30
Engine Oil Temperature Sensor.......... 8Wa-30
EVAP/Purge Solenoid.................. 8Wa-30
Evaporator Temperature Sensor......... 8Wa-42
Floor Console Lamp................... 8Wa-44
Floor Console Power Outlet............. 8Wa-41
Fog Lamps.......................... 8Wa-50
Front Blower Module.................. 8Wa-42
Front Blower Motor Relay.............. 8Wa-42
Front Blower Motor................... 8Wa-42
Front Cigar Lighter................... 8Wa-41
Front Control Module.................. 8Wa-10
Front Fog Lamp Relay................. 8Wa-50
Front Intrusion Sensor................. 8Wa-39
Front Reading Lamps/Switch............ 8Wa-44
Front Washer Pump Motor.............. 8Wa-53
Front Wiper Hi/Low Relay.............. 8Wa-53
Front Wiper On/Off Relay.............. 8Wa-53
Fuel Heater Relay.................... 8Wa-10
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
Full Open Switches................... 8Wa-61
Fuselink............................ 8Wa-10
Fuses (IPM)......................... 8Wa-10
Generator........................... 8Wa-20
Glove Box Lamp...................... 8Wa-44
Glow Plug Relay...................... 8Wa-30
Glow Plugs.......................... 8Wa-30
Grounds............................ 8Wa-15
Halo Lamp.......................... 8Wa-44
Headlamp Leveling Motors............. 8Wa-50
Headlamp Switch..................... 8Wa-50
Headlamp Washer Pump Motor.......... 8Wa-53
Headlamp Washer Relay............... 8Wa-53
Headlamps.......................... 8Wa-50
Heated Seat Backs.................... 8Wa-63
Heated Seat Cushions................. 8Wa-63
High Beam Lamps.................... 8Wa-50
Hood Ajar Switch..................... 8Wa-39
Horn Relay.......................... 8Wa-41
Horn Switch......................... 8Wa-41
Horns.............................. 8Wa-41
Idle Air Control Motor................. 8Wa-30
Ignition Coil......................... 8Wa-30
RG8W-02 COMPONENT INDEX8Wa-02-1
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Page 633 of 2321
Component Page
Ignition Switch....................... 8Wa-10
Inlet Air Temperature Sensor............ 8Wa-30
Instrument Cluster................... 8Wa-40
Instrument Panel Switch Bank . . 8Wa-44, 52, 53, 63
Intelligent Power Module............... 8Wa-10
Knock Sensor........................ 8Wa-30
Leak Detection Pump.................. 8Wa-30
License Lamp........................ 8Wa-51
Lift Pump Motor..................... 8Wa-30
Lift Pump Relay...................... 8Wa-30
Liftgate Ajar Switch................... 8Wa-61
Liftgate Cinch/Release Motor............ 8Wa-61
Liftgate Cylinder Lock Switch........... 8Wa-39
Liftgate Flood Lamps.................. 8Wa-44
Liftgate Left Pinch Sensor.............. 8Wa-61
Low Beam Lamps.................... 8Wa-50
Manifold Absolute Pressure Sensor....... 8Wa-30
Mass Air Flow Sensor................. 8Wa-30
Memory Power Seat Switch............. 8Wa-63
Memory Seat Front Vertical Motor........ 8Wa-63
Memory Seat Front Vertical Position
Sensor........................... 8Wa-63
Memory Seat Horizontal Motor.......... 8Wa-63
Memory Seat Horizontal Position Sensor . . . 8Wa-63
Memory Seat Rear Vertical Motor........ 8Wa-63
Memory Seat Rear Vertical Position
Sensor........................... 8Wa-63
Memory Seat Recliner Motor............ 8Wa-63
Memory Seat Recliner Position Sensor..... 8Wa-63
Memory Seat Switch.................. 8Wa-63
Memory Seat/Mirror Module............ 8Wa-62
Message Center...................... 8Wa-46
Mode Door Actuator................... 8Wa-42
Multi- Function Switch................ 8Wa-50
Name Brand Speaker Relay............. 8Wa-47
Occupant Restraint Controller........... 8Wa-43
Overhead Console.................... 8Wa-49
Oxygen Sensors...................... 8Wa-30
Park Lamp Relay..................... 8Wa-10
Park Lamps......................... 8Wa-50
Park/Neutral Position Switch............ 8Wa-31
Park/Turn Signal Lamps............... 8Wa-50
Parking Brake Switch................. 8Wa-40
Passenger Folding Mirror Relay.......... 8Wa-62
Power Folding Mirror Switch............ 8Wa-62
Power Liftgate Motor.................. 8Wa-61
Power Mirror Switch.................. 8Wa-62
Power Mirrors....................... 8Wa-62
Power Outlets....................... 8Wa-41
Power Seat Circuit Breaker............. 8Wa-10
Power Seat Front Riser Motors.......... 8Wa-63
Power Seat Horizontal Motors........... 8Wa-63
Power Seat Rear Riser Motors........... 8Wa-63
Power Seat Recliner Motors............. 8Wa-63Component Page
Power Seat Switches.................. 8Wa-63
Power Window Circuit Breaker.......... 8Wa-10
Power Window Motors................. 8Wa-60
Power Window Switches................ 8Wa-60
Powertrain Control Module............. 8Wa-30
PTC ............................... 8Wa-10
Radiator Fan Relays.................. 8Wa-42
Radiator Fans....................... 8Wa-42
Radio Choke......................... 8Wa-47
Radio.............................. 8Wa-47
Reading Lamps...................... 8Wa-44
Rear A/C-Heater Unit................. 8Wa-42
Rear Auto Temp Control Switch.......... 8Wa-42
Rear Blower Front Control Switch........ 8Wa-42
Rear Blower Motor Power Module........ 8Wa-42
Rear Blower Motor Relay............... 8Wa-42
Rear Blower Motor.................... 8Wa-42
Rear Blower Rear Control Switch........ 8Wa-42
Rear Intrusion Sensor................. 8Wa-39
Rear Lamp Assemblies................. 8Wa-51
Rear Mode Motor..................... 8Wa-42
Rear Temperature Motor............... 8Wa-42
Rear Washer Pump Motor.............. 8Wa-53
Rear Window Defogger Grid............. 8Wa-48
Rear Wiper Motor.................... 8Wa-53
Recirculation Door Actuator............. 8Wa-42
Remote Keyless Entry Antenna.......... 8Wa-61
Remote Keyless Entry Module........... 8Wa-61
Remote Radio Switches................ 8Wa-47
Repeater Lamps...................... 8Wa-52
Seat Airbags......................... 8Wa-43
Seat Belt Switches.................... 8Wa-43
Seat Belt Tensioners.................. 8Wa-43
Sentry Key Immobilizer Module.......... 8Wa-39
Side Impact Airbag Control Module....... 8Wa-43
Siren.............................. 8Wa-39
Sliding Door Control Modules........... 8Wa-61
Sliding Door Latch Sensing Switches...... 8Wa-61
Sliding Door Lock Motor/Ajar Switches.... 8Wa-61
Sliding Door Lock Motors............... 8Wa-61
Sliding Door Motors................... 8Wa-61
Solenoid/Pressure Switch Assy........... 8Wa-31
Speakers........................... 8Wa-47
Speed Control Servo................... 8Wa-33
Speed Control Switches................ 8Wa-33
Speed Sensor- Input................... 8Wa-31
Speed Sensor- Output................. 8Wa-31
Splice Information.................... 8Wa-70
Starter Motor Relay................... 8Wa-21
Starter Motor........................ 8Wa-21
Stop/Turn Signal Relays................ 8Wa-54
Thatcham Alarm Indicator.............. 8Wa-39
Thatcham Alarm Module............... 8Wa-39
Throttle Position Sensor................ 8Wa-30
8Wa - 02 - 2 8W-02 COMPONENT INDEXRG
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Page 636 of 2321
8W-10 POWER DISTRIBUTION
Component PageA/C Compressor Clutch..................8Wa-10-19, 20, 38, 40
A/C Compressor Clutch Relay.............8Wa-10-19, 20, 37, 38, 40
Accessory Relay.......................8Wa-10-15, 26, 57
Ambient Temp Sensor........................8Wa-10-54
Auto Shut Down Relay......................8Wa-10-19, 34
Auto Temp Control.........................8Wa-10-33
Back-Up Lamp Switch........................8Wa-10-58
Battery........................8Wa-10-12, 13, 14, 34, 40
Blower Motor Resistor......................8Wa-10-17, 31
Body Control Module......8Wa-10-21, 33, 38, 41, 42, 44, 46, 47, 48, 49, 61
Brake Fluid Level Switch......................8Wa-10-57
Brake Lamp Switch.....................8Wa-10-21, 44, 59
Brake Transmission Shift Interlock Solenoid.............8Wa-10-55
Cabin Heater Assist.....................8Wa-10-20, 36, 52
Camshaft Position Sensor......................8Wa-10-37
Center High Mounted Stop Lamp..................8Wa-10-59
Clockspring.............................8Wa-10-53
Clutch Pedal Interlock Switch Jumper........8Wa-10-16, 30, 46, 47, 53
Clutch Pedal Interlock Switch............8Wa-10-16, 30, 46, 47, 53
Controller Antilock Brake...........8Wa-10-16, 21, 30, 42, 48, 54, 59
Crank Case Ventilation Heater...................8Wa-10-41
Data Link Connector.......................8Wa-10-29, 61
Defogger Relay......................8Wa-10-17, 18, 32, 56
Diagnostic Junction Port.......................8Wa-10-54
Driver Door Lock Switch.....................8Wa-10-28, 29
Driver Heated Seat Module.....................8Wa-10-42
Driver Power Seat Switch......................8Wa-10-42
Driver Power Window Switch....................8Wa-10-29
ECM/PCM Relay.........................8Wa-10-20, 36
EGR Solenoid..........................8Wa-10-37, 39
Electric Wiper De-Icer........................8Wa-10-28
Engine Control Module........8Wa-10-16, 20, 30, 36, 37, 40, 41, 58, 59
Floor Console Lamp.........................8Wa-10-27
Floor Console Power Outlet...................8Wa-10-27, 29
Front Blower Module......................8Wa-10-17, 31
Front Blower Motor Relay................8Wa-10-16, 17, 31, 56
Front Cigar Lighter.......................8Wa-10-15, 27
Front Control Module . . . 8Wa-10-14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
26, 29, 30, 31, 32, 38, 40, 45, 46, 47, 50, 51, 52, 53, 54. 55, 56, 57, 58, 59, 61
Front Fog Lamp Relay....................8Wa-10-14, 22, 56
Front Washer Pump Motor..................8Wa-10-15, 26, 61
Front Wiper Hi/Low Relay..................8Wa-10-15, 25, 57
Front Wiper On/Off Relay..................8Wa-10-15, 25, 52
Fuel Heater.............................8Wa-10-41
Fuel Heater Relay......................8Wa-10-20, 40, 57
Fuel Injector No. 1..........................8Wa-10-35
Fuel Injector No. 2..........................8Wa-10-35
Fuel Injector No. 3..........................8Wa-10-35
Fuel Injector No. 4..........................8Wa-10-35
Fuel Injector No. 5..........................8Wa-10-35
Fuel Injector No. 6..........................8Wa-10-35
Fuel Pressure Solenoid.......................8Wa-10-37
Fuel Pump Module........................8Wa-10-19, 38
Fuel Pump Relay.......................8Wa-10-19, 38, 57
Fuse 1 (IPM).........................8Wa-10-14, 15, 22
Fuse 2 (IPM) (Diesel).....................8Wa-10-14, 10-24
Fuse 2 (IPM) (Gas)......................8Wa-10-14, 10-23
Fuse 3 (IPM).........................8Wa-10-14, 23, 24
Fuse 4 (IPM).......................8Wa-10-14, 15, 16, 25
Fuse 5 (IPM)...........................8Wa-10-15, 26
Fuse 6 (IPM)...........................8Wa-10-15, 26
Fuse 8 (IPM)...........................8Wa-10-16, 29
Fuse 9 (IPM).........................8Wa-10-16, 17, 30
Fuse 10 (IPM)..........................8Wa-10-17, 31
Fuse 11 (IPM)..........................8Wa-10-15, 26
Fuse 12 (IPM)..........................8Wa-10-17, 31
Fuse 13 (IPM)..........................8Wa-10-18, 32
Fuse 14 (IPM)....................8Wa-10-18, 19, 20, 32, 52
Fuse 15 (IPM) (Diesel)......................8Wa-10-20, 36
Fuse 15 (IPM) (Gas).....................8Wa-10-18, 19, 34
Fuse 16 (IPM) (Diesel)......................8Wa-10-20, 36
Fuse 16 (IPM) (Gas).......................8Wa-10-19, 34
Fuse 17 (IPM) (Diesel)......................8Wa-10-20, 40
Fuse 17 (IPM) (Gas).......................8Wa-10-19, 38
Fuse 18 (IPM)....................8Wa-10-19, 20, 21, 38, 40
Fuse 19 (IPM)......................8Wa-10-19, 20, 21, 42
Fuse 20 (IPM)..........................8Wa-10-21, 42
Fuse 21 (IPM)..........................8Wa-10-21, 42
Fuse 22 (IPM)..........................8Wa-10-21, 42
Fuse 23 (IPM)........................8Wa-10-21, 46, 47
Fuse 24 (IPM)............................8Wa-10-21
Fuse 24 (IPM)............................8Wa-10-44
Fuse 26 (IPM)..........................8Wa-10-21, 44
Fuse 27 (IPM)..........................8Wa-10-21, 44
Fuse 28 (IPM)..........................8Wa-10-15, 26
Fuse 30 (IPM)..........................8Wa-10-21, 45
Fuse 31 (IPM)..........................8Wa-10-21, 45
Fuse 32 (IPM)..........................8Wa-10-21, 45
Fuse 33 (IPM)............................8Wa-10-15
Fuse 33 (IPM)............................8Wa-10-26
Fuselink.............................8Wa-10-12, 13
G100................................8Wa-10-48
G101...............................8Wa-10-34, 40
G103................................8Wa-10-61
G300................................8Wa-10-50
G300................................8Wa-10-51
Generator........................8Wa-10-12, 13, 35, 37
Glow Plug Relay.........................8Wa-10-12, 37
Headlamp Switch........................8Wa-10-24, 55Component PageHeadlamp Washer Pump Motor.................8Wa-10-21, 45
Headlamp Washer Relay...................8Wa-10-21, 45, 56
High Note Horn...........................8Wa-10-29
Horn Relay..........................8Wa-10-16, 29, 52
Ignition Coil.............................8Wa-10-35
Ignition Switch............8Wa-10-16, 21, 30, 38, 39, 41, 46, 47, 53
Instrument Cluster.......................8Wa-10-21, 44
Intelligent Power Module . . 8Wa-10-2, 10-3, 10-4, 10-12, 14, 15, 16, 17, 18, 19,
20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
41, 42, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 61
Leak Detection Pump........................8Wa-10-39
Left B-Pillar Switch.........................8Wa-10-28
Left Combination Relay.......................8Wa-10-60
Left Fog Lamp..........................8Wa-10-14, 22
Left Front Park/ Turn Signal Lamp............8Wa-10-14, 23, 49, 58
Left Headlamp............................8Wa-10-50
Left Headlamp Leveling Motor................8Wa-10-24, 55, 58
Left High Beam Lamp........................8Wa-10-51
Left Low Beam Lamp........................8Wa-10-51
Left Park Lamp.........................8Wa-10-24, 58
Left Power Mirror..........................8Wa-10-32
Left Rear Lamp Assembly..............8Wa-10-23, 24, 58, 59, 60
Left Repeater Lamp.........................8Wa-10-44
Left Side Impact Airbag Control Module...............8Wa-10-55
Left Sliding Door Control Module..................8Wa-10-45
Left Stop/ Turn Signal Relay.....................8Wa-10-60
Left Turn Signal Lamp.......................8Wa-10-49
License Lamp........................8Wa-10-23, 24, 58
Lift Pump Motor.........................8Wa-10-20, 36
Lift Pump Relay.........................8Wa-10-20, 36
Low Note Horn...........................8Wa-10-29
Mass Air Flow Sensor........................8Wa-10-37
Memory Seat/ Mirror Module....................8Wa-10-42
Message Center...........................8Wa-10-44
Name Brand Speaker Relay.................8Wa-10-18, 32, 52
Occupant Restraint Controller..................8Wa-10-56, 61
Overhead Console..........................8Wa-10-33
Oxygen Sensor 1/1 Upstream....................8Wa-10-35
Oxygen Sensor 1/2 Downstream...................8Wa-10-35
Park Lamp Relay.....................8Wa-10-14, 23, 24, 52
Park/ Neutral Position Switch....................8Wa-10-58
Passenger Door Lock Switch...................8Wa-10-26, 28
Passenger Folding Mirror Relay.............8Wa-10-19, 20, 38, 40
Passenger Heated Seat Module...................8Wa-10-43
Passenger Power Seat Switch....................8Wa-10-43
Passenger Power Window Switch..................8Wa-10-26
Power Liftgate Module......................8Wa-10-21, 45
Power Mirror Switch...................8Wa-10-19, 20, 39, 40
Power Outlet............................8Wa-10-29
Power Seat Circuit Breaker...................8Wa-10-21, 42
Power Window Circuit Breaker.................8Wa-10-15, 26
Powertrain Control Module........8Wa-10-16, 19, 30, 34, 35, 38, 39, 48
PTC4 ..............................8Wa-10-18, 32
Ptc7.............................8Wa-10-15, 16, 29
Radiator Fan Relay.....................8Wa-10-21, 44, 48
Radiator Fan Relay No. 1....................8Wa-10-12, 37
Radiator Fan Relay No. 2....................8Wa-10-37, 44
Radiator Fan Relay No. 3....................8Wa-10-21, 37
Radio..............................8Wa-10-27, 33
Radio Choke...........................8Wa-10-18, 32
Rear A/C-Heater Unit......................8Wa-10-17, 31
Rear Blower Motor Power Module..................8Wa-10-31
Rear Blower Motor Relay.................8Wa-10-17, 18, 31, 56
Rear Power Outlet......................8Wa-10-15, 26, 27
Rear Washer Pump Motor..................8Wa-10-15, 26, 61
Rear Window Defogger Grid...................8Wa-10-18, 32
Rear Wiper Motor..........................8Wa-10-28
Remote Keyless Entry Module....................8Wa-10-33
Right B-Pillar Switch........................8Wa-10-28
Right Combination Relay......................8Wa-10-60
Right Fog Lamp.........................8Wa-10-14, 22
Right Front Park/ Turn Signal Lamp...........8Wa-10-14, 23, 49, 53
Right Headlamp...........................8Wa-10-50
Right Headlamp Leveling Motor...............8Wa-10-24, 53, 55
Right High Beam Lamp.......................8Wa-10-51
Right Low Beam Lamp.......................8Wa-10-51
Right Park Lamp........................8Wa-10-24, 53
Right Power Mirror.........................8Wa-10-32
Right Rear Lamp Assembly................8Wa-10-14, 23, 24, 59
Right Repeater Lamp........................8Wa-10-44
Right Side Impact Airbag Control Module..............8Wa-10-55
Right Sliding Door Control Module.................8Wa-10-45
Right Stop/ Turn Signal Relay....................8Wa-10-60
Right Turn Signal Lamp.......................8Wa-10-49
Sentry Key Immobilizer Module...........8Wa-10-33, 39, 41, 46, 47
Solenoid/ Pressure Switch Assy...................8Wa-10-34
Starter Motor.......................8Wa-10-12, 13, 16, 30
Starter Motor Relay...................8Wa-10-16, 30, 46, 47
Thatcham Alarm Module.................8Wa-10-39, 41, 47, 61
Torque Converter Clutch Solenoid..................8Wa-10-39
Trailer Tow Connector......................8Wa-10-23, 58
Transmission Control Module...........8Wa-10-16, 19, 30, 34, 54, 55
Transmission Control Relay...................8Wa-10-19, 34
Transmission Range Sensor.....................8Wa-10-58
TXV Solenoid............................8Wa-10-31
Vehicle Speed Sensor........................8Wa-10-36
Washer Fluid Level Switch.....................8Wa-10-53
Wiper Module........................8Wa-10-15, 25, 52
RG8W-10 POWER DISTRIBUTION8Wa-10-1
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Page 698 of 2321
8W-15 GROUND DISTRIBUTION
Component PageA/C Compressor Clutch...................8Wa-15-6, 7
A/C-Heater Control....................8Wa-15-8, 10
Auto Temp Control.......................8Wa-15-8
Automatic Day/Night Mirror................8Wa-15-18
Autostick Switch........................8Wa-15-9
Back-Up Lamp Switch...................8Wa-15-3, 6
Battery............................8Wa-15-2, 3
Body Control Module.....................8Wa-15-19
Brake Fluid Level Switch..................8Wa-15-14
Brake Lamp Switch......................8Wa-15-14
Cabin Heater Assist......................8Wa-15-7
Center Dome Lamp......................8Wa-15-18
Center High Mounted Stop Lamp.............8Wa-15-23
Clockspring...........................8Wa-15-9
Clutch Pedal Upstop Switch.................8Wa-15-15
Controller Antilock Brake.................8Wa-15-2, 3
Crank Case Ventilation Heater................8Wa-15-7
Crankshaft Position Sensor..................8Wa-15-3
Data Link Connector..................8Wa-15-2, 3, 14
Dosing Pump..........................8Wa-15-7
Driver Door Courtesy Lamp..............8Wa-15-13, 17
Driver Door Lock Switch................8Wa-15-13, 17
Driver Heated Seat Cushion................8Wa-15-10
Driver Heated Seat Module.................8Wa-15-10
Driver Power Seat Switch..................8Wa-15-10
Driver Power Window Switch..............8Wa-15-13, 17
Engine Control Module....................8Wa-15-3
Floor Console Lamp......................8Wa-15-22
Floor Console Power Outlet.................8Wa-15-22
Front Blower Module.....................8Wa-15-10
Front Cigar Lighter......................8Wa-15-8
Front Control Module.................8Wa-15-6, 7, 15
Front Reading Lamps/ Switch...............8Wa-15-18
Fuel Heater..........................8Wa-15-22
Fuel Heater Relay.......................8Wa-15-3
Fuel Pump Module......................8Wa-15-22
G100...............................8Wa-15-2
G100...............................8Wa-15-3
G101..............................8Wa-15-2, 3
G102..............................8Wa-15-4, 5
G103..............................8Wa-15-6, 7
G200............................8Wa-15-8, 9, 10
G201...............................8Wa-15-11
G300........................8Wa-15-12, 13, 14, 15
G301........................8Wa-15-16, 17, 18, 19
G302............................8Wa-15-20, 21
G302...............................8Wa-15-22
G400............................8Wa-15-22, 23
Glove Box Lamp........................8Wa-15-9
Halo Lamp............................8Wa-15-9
Headlamp Switch........................8Wa-15-8
Headlamp Washer Pump Motor...............8Wa-15-5
High Note Horn.........................8Wa-15-5
Hood Ajar Switch.......................8Wa-15-15
Instrument Cluster.......................8Wa-15-8
Instrument Panel Switch Bank...............8Wa-15-9
Intelligent Power Module............8Wa-15-2, 3, 6, 7, 15
Left B-Pillar Switch......................8Wa-15-14
Left Cinch/ Release Motor..................8Wa-15-12
Left Combination Relay...................8Wa-15-21
Left Cylinder Lock Switch..................8Wa-15-13
Left Fog Lamp..........................8Wa-15-5
Left Front Door Ajar Switch.................8Wa-15-13
Left Front Door Lock Motor/ Ajar Switch.........8Wa-15-13
Left Front Park/ Turn Signal Lamp.............8Wa-15-5
Left Full Open Switch....................8Wa-15-12
Left Headlamp.........................8Wa-15-15
Left Headlamp Leveling Motor................8Wa-15-5
Left High Beam Lamp....................8Wa-15-15
Left Liftgate Flood Lamp..................8Wa-15-23
Left Low Beam Lamp.....................8Wa-15-15
Left Mid Reading Lamp...................8Wa-15-18
Left Park Lamp........................8Wa-15-15
Left Power Mirror.......................8Wa-15-9
Left Rear Lamp Assembly..................8Wa-15-21
Left Rear Reading Lamp...................8Wa-15-18
Left Side Impact Airbag Control Module.........8Wa-15-11
Left Sliding Door Control Module.............8Wa-15-12
Left Sliding Door Latch Sensing Switch.........8Wa-15-12
Left Sliding Door Lock Motor................8Wa-15-12Component PageLeft Sliding Door Lock Motor/ Ajar Switch........8Wa-15-12
Left Sliding Door Motor...................8Wa-15-12
Left Stop/ Turn Signal Relay................8Wa-15-21
Left Turn Signal Lamp....................8Wa-15-15
Left Visor/ Vanity Lamp...................8Wa-15-18
License Lamp.......................8Wa-15-20, 23
Lift Pump Motor........................8Wa-15-22
Liftgate Ajar Switch.....................8Wa-15-23
Liftgate Cinch/ Release Motor................8Wa-15-20
Liftgate Cylinder Lock Switch...............8Wa-15-23
Liftgate Right Pinch Sensor.................8Wa-15-20
Low Note Horn.........................8Wa-15-5
Memory Power Seat Switch.................8Wa-15-10
Memory Seat/ Mirror Module................8Wa-15-10
Occupant Restraint Controller...............8Wa-15-11
Overhead Console.......................8Wa-15-18
Oxygen Sensor 1/2 Downstream...............8Wa-15-6
Park/ Neutral Position Switch................8Wa-15-6
Passenger Door Courtesy Lamp............8Wa-15-13, 17
Passenger Door Lock Switch..............8Wa-15-13, 17
Passenger Heated Seat Module...............8Wa-15-19
Passenger Power Seat Switch................8Wa-15-19
Passenger Power Window Switch...........8Wa-15-13, 17
Power Folding Mirror Switch................8Wa-15-10
Power Liftgate Module....................8Wa-15-20
Power Liftgate Motor.....................8Wa-15-20
Power Mirror Switch.....................8Wa-15-10
Power Outlet..........................8Wa-15-8
Powertrain Control Module..................8Wa-15-2
Radiator Fan No. 1.......................8Wa-15-4
Radiator Fan No. 2.......................8Wa-15-4
Radiator Fan Relay.......................8Wa-15-4
Radiator Fan Relay No. 3...................8Wa-15-4
Rear Auto Temp Control Switch..............8Wa-15-14
Rear Blower Front Control Switch.............8Wa-15-10
Rear Blower Motor Power Module...........8Wa-15-10, 22
Rear Blower Rear Control Switch.............8Wa-15-14
Rear Dome Lamp.......................8Wa-15-18
Rear Power Outlet......................8Wa-15-22
Rear Window Defogger Grid.................8Wa-15-23
Rear Wiper Motor.......................8Wa-15-23
Remote Keyless Entry Module................8Wa-15-9
Right B-Pillar Switch.....................8Wa-15-19
Right Cinch/ Release Motor.................8Wa-15-16
Right Combination Relay..................8Wa-15-21
Right Cylinder Lock Switch.................8Wa-15-17
Right Fog Lamp.........................8Wa-15-5
Right Front Door Ajar Switch................8Wa-15-17
Right Front Door Lock Motor/ Ajar Switch........8Wa-15-17
Right Front Park/ Turn Signal Lamp............8Wa-15-5
Right Full Open Switch...................8Wa-15-16
Right Headlamp........................8Wa-15-15
Right Headlamp Leveling Motor...............8Wa-15-5
Right High Beam Lamp...................8Wa-15-15
Right Liftgate Flood Lamp.................8Wa-15-23
Right Low Beam Lamp....................8Wa-15-15
Right Mid Reading Lamp..................8Wa-15-18
Right Park Lamp.......................8Wa-15-15
Right Power Mirror.......................8Wa-15-9
Right Rear Lamp Assembly.................8Wa-15-22
Right Rear Reading Lamp..................8Wa-15-18
Right Side Impact Airbag Control Module........8Wa-15-11
Right Sliding Door Control Module............8Wa-15-16
Right Sliding Door Latch Sensing Switch.........8Wa-15-16
Right Sliding Door Lock Motor...............8Wa-15-16
Right Sliding Door Lock Motor/ Ajar Switch.......8Wa-15-16
Right Sliding Door Motor..................8Wa-15-16
Right Stop/ Turn Signal Relay...............8Wa-15-21
Right Turn Signal Lamp...................8Wa-15-15
Right Visor/ Vanity Lamp..................8Wa-15-18
Sentry Key Immobilizer Module...............8Wa-15-9
Speed Control Servo......................8Wa-15-6
Traction Control Switch....................8Wa-15-9
Trailer Tow Connector....................8Wa-15-21
Transmission Control Module................8Wa-15-2
Transmission Control Relay..................8Wa-15-2
Transmission Range Sensor..................8Wa-15-6
Washer Fluid Level Switch..................8Wa-15-5
Wiper Module.........................8Wa-15-14
RG8W-15 GROUND DISTRIBUTION8Wa-15-1
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Page 736 of 2321
8W-30 FUEL/IGNITION SYSTEM
Component Page
A/C Compressor Clutch.............. 8Wa-30-17
A/C Compressor Clutch Relay....... 8Wa-30-3, 17
A/C Pressure Sensor........... 8Wa-30-9, 15, 24
Accelerator Pedal Position Sensor...... 8Wa-30-31
Auto Shut Down Relay.... 8Wa-30-2, 5, 7, 8, 12, 13
Battery..................... 8Wa-30-2, 17, 25
Battery Temperature Sensor.......... 8Wa-30-24
Body Control Module.............. 8Wa-30-4, 18
Boost Pressure Sensor............... 8Wa-30-24
Brake Lamp Switch............ 8Wa-30-6, 20, 30
Cabin Heater Assist................ 8Wa-30-21
Camshaft Position Sensor....... 8Wa-30-7, 13, 23
Clockspring..................... 8Wa-30-3, 22
Clutch Departure Switch............. 8Wa-30-29
Crank Case Ventilation Heater........ 8Wa-30-18
Crankshaft Position Sensor...... 8Wa-30-7, 13, 23
Data Link Connector.............. 8Wa-30-4, 21
Diagnostic Junction Port........... 8Wa-30-4, 22
Dosing Pump...................... 8Wa-30-21
ECM/PCM Relay....... 8Wa-30-17, 19, 23, 25, 27
EGR Solenoid................... 8Wa-30-5, 27
Engine Control Module..... 8Wa-30-17, 18, 19, 20,
21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31
Engine Coolant Temp Sensor..... 8Wa-30-9, 15, 24
Engine Oil Pressure Sensor........... 8Wa-30-20
Engine Oil Pressure Switch........... 8Wa-30-6
Engine Oil Temperature Sensor....... 8Wa-30-23
EVAP/Purge Solenoid................ 8Wa-30-3
Front Control Module........ 8Wa-30-3, 4, 21, 29
Fuel Heater....................... 8Wa-30-28
Fuel Heater Relay............... 8Wa-30-18, 28
Fuel Injector No. 1............. 8Wa-30-8, 12, 26
Fuel Injector No. 2............. 8Wa-30-8, 12, 26
Fuel Injector No. 3............. 8Wa-30-8, 12, 26
Fuel Injector No. 4............. 8Wa-30-8, 12, 26
Fuel Injector No. 5................. 8Wa-30-12
Fuel Injector No. 6................. 8Wa-30-12
Fuel Pressure Sensor............... 8Wa-30-30
Fuel Pressure Solenoid.............. 8Wa-30-19
Fuel Pump Module............... 8Wa-30-4, 18
Fuel Pump Relay................... 8Wa-30-4
Fuse 15 (IPM) (Diesel)............ 8Wa-30-21, 28
Fuse 16 (IPM (Diesel).... 8Wa-30-17, 19, 23, 25, 27
Fuse 16 (IPM) (Gas)...... 8Wa-30-2, 5, 7, 8, 12, 13
Fuse 17 (IPM) (Diesel)............ 8Wa-30-18, 28
Fuse 17 (IPM) (Gas)............... 8Wa-30-2, 4
Fuse 18 (IPM)..................... 8Wa-30-17Component Page
Fuse 26 (IPM)..................... 8Wa-30-30
Fuselink......................... 8Wa-30-25
G100.......................... 8Wa-30-2, 17
G101.......................... 8Wa-30-2, 17
G103.................. 8Wa-30-5, 6, 17, 18, 21
G200............................ 8Wa-30-22
G300....................... 8Wa-30-6, 20, 29
G302....................... 8Wa-30-4, 18, 28
Generator...................... 8Wa-30-2, 18
Glow Plug No. 1................... 8Wa-30-25
Glow Plug No. 2................... 8Wa-30-25
Glow Plug No. 3................... 8Wa-30-25
Glow Plug No. 4................... 8Wa-30-25
Glow Plug Relay................... 8Wa-30-25
Idle Air Control Motor............ 8Wa-30-11, 14
Ignition Coil.................... 8Wa-30-7, 13
Ignition Switch.................... 8Wa-30-16
Inlet Air Temperature Sensor...... 8Wa-30-10, 14
Intelligent Power Module . . . 8Wa-30-2, 3, 4, 5, 7, 8,
12, 13, 16, 17, 18, 19, 21, 23, 25, 27, 28, 29, 30
Knock Sensor................... 8Wa-30-9, 15
Leak Detection Pump............... 8Wa-30-16
Left Speed Control Switch.......... 8Wa-30-3, 22
Lift Pump Motor................... 8Wa-30-28
Lift Pump Relay................... 8Wa-30-28
Manifold Absolute Pressure Sensor . . . 8Wa-30-9, 15
Mass Air Flow Sensor............... 8Wa-30-19
Oxygen Sensor 1/1 Upstream.......... 8Wa-30-5
Oxygen Sensor 1/2 Downstream........ 8Wa-30-5
Park/Neutral Position Switch......... 8Wa-30-11
Powertrain Control Module . . . 8Wa-30-2, 3, 4, 5, 6,
7, 8, 9, 10, 11, 12, 13, 14, 15, 16
Radiator Fan Relay.................. 8Wa-30-3
Radiator Fan Relay No. 1............ 8Wa-30-30
Radiator Fan Relay No. 2............ 8Wa-30-30
Radiator Fan Relay No. 3............ 8Wa-30-30
Right Speed Control Switch......... 8Wa-30-3, 22
Speed Control Servo................. 8Wa-30-6
Starter Motor Relay.............. 8Wa-30-4, 18
Throttle Position Sensor.......... 8Wa-30-10, 14
Torque Converter Clutch Solenoid...... 8Wa-30-16
Transmission Control
Module................. 8Wa-30-7, 10, 11, 14
Transmission Range Sensor........ 8Wa-30-11, 14
Vehicle Speed Sensor........... 8Wa-30-7, 11, 27
Water In Fuel Sensor............... 8Wa-30-29
RG8W-30 FUEL/IGNITION SYSTEM8Wa-30-1
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Page 768 of 2321
8W-31 TRANSMISSION CONTROL SYSTEM
Component Page
Autostick Switch.................... 8Wa-31-5
Battery........................... 8Wa-31-2
Brake Transmission Shift Interlock
Solenoid........................ 8Wa-31-4
Crankshaft Position Sensor............ 8Wa-31-3
Data Link Connector................. 8Wa-31-8
Front Control Module.......... 8Wa-31-4, 5, 8, 9
Fuse 15 (IPM) (Gas)............. 8Wa-31-2, 6, 7
G100............................. 8Wa-31-2
G101............................. 8Wa-31-2
G103........................... 8Wa-31-5, 9
G200............................. 8Wa-31-5
Ignition Switch..................... 8Wa-31-9Component Page
Intelligent Power Module . . 8Wa-31-2, 4, 5, 6, 7, 8, 9
Park/Neutral Position Switch.......... 8Wa-31-9
Powertrain Control Module...... 8Wa-31-3, 4, 8, 9
Solenoid/Pressure Switch Assy....... 8Wa-31-6, 7
Speed Sensor- Input................. 8Wa-31-5
Speed Sensor- Output................ 8Wa-31-5
Throttle Position Sensor.............. 8Wa-31-3
Torque Converter Clutch Solenoid....... 8Wa-31-9
Transmission Control Module.... 8Wa-31-2, 3, 4, 5,
6, 7, 8
Transmission Control Relay....... 8Wa-31-2, 6, 7
Transmission Range Sensor......... 8Wa-31-4, 5
RG8W-31 TRANSMISSION CONTROL SYSTEM8Wa-31-1
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Page 778 of 2321
8W-33 VEHICLE SPEED CONTROL
Component Page
Brake Lamp Switch................. 8Wa-33-3
Clockspring...................... 8Wa-33-2, 4
Clutch Pedal Upstop Switch........... 8Wa-33-4
Engine Control Module............... 8Wa-33-4
G103............................. 8Wa-33-3
G200........................... 8Wa-33-2, 4Component Page
Left Speed Control Switch........... 8Wa-33-2, 4
Powertrain Control Module.......... 8Wa-33-2, 3
Right Speed Control Switch......... 8Wa-33-2, 4
Speed Control Servo................. 8Wa-33-3
Transmission Control Module.......... 8Wa-33-2
Vehicle Speed Sensor............... 8Wa-33-2, 4
RG8W-33 VEHICLE SPEED CONTROL8Wa-33-1
ProCarManuals.com
Page 782 of 2321
8W-35 ANTILOCK BRAKES
Component Page
Body Control Module................ 8Wa-35-2
Brake Lamp Switch................. 8Wa-35-3
Controller Antilock Brake......... 8Wa-35-2, 3, 4
Diagnostic Junction Port.............. 8Wa-35-3
Engine Control Module............... 8Wa-35-3
Front Control Module................ 8Wa-35-3
Fuse 9 (IPM)....................... 8Wa-35-2
Fuse 21 (IPM)...................... 8Wa-35-2
Fuse 26 (IPM)...................... 8Wa-35-3
G100............................. 8Wa-35-2Component Page
G200............................. 8Wa-35-2
G300............................. 8Wa-35-3
Intelligent Power Module........... 8Wa-35-2, 3
Left Front Wheel Speed Sensor......... 8Wa-35-4
Left Rear Wheel Speed Sensor......... 8Wa-35-4
Powertrain Control Module............ 8Wa-35-3
Right Front Wheel Speed Sensor....... 8Wa-35-4
Right Rear Wheel Speed Sensor........ 8Wa-35-4
Traction Control Switch.............. 8Wa-35-2
RG8W-35 ANTILOCK BRAKES8Wa-35-1
ProCarManuals.com
Page 802 of 2321
8W-40 INSTRUMENT CLUSTER
Component Page
Body Control Module . . 8Wa-40-2, 3, 4, 5, 6, 7, 8, 9,
10, 11
Brake Fluid Level Switch............. 8Wa-40-9
Clockspring........................ 8Wa-40-9
Diagnostic Junction Port . . 8Wa-40-2, 3, 4, 5, 6, 7, 8,
9, 12
Engine Control Module.......... 8Wa-40-8, 9, 12
Engine Coolant Temp Sensor........ 8Wa-40-7, 8
Engine Oil Pressure Sensor........... 8Wa-40-12
Engine Oil Pressure Switch........... 8Wa-40-12
Front Control Module................ 8Wa-40-9
Fuel Pump Module.................. 8Wa-40-2
Fuse 24 (IPM)...................... 8Wa-40-2
G200.................... 8Wa-40-2, 10, 11, 12
G300............................. 8Wa-40-9
Instrument Cluster . 8Wa-40-2, 3, 4, 5, 6, 7, 8, 9, 10,
11 , 1 2
Intelligent Power Module........... 8Wa-40-2, 9
Left Front Door Ajar Switch........... 8Wa-40-3
Left Front Door Lock Motor/Ajar Switch . . 8Wa-40-3
Left Sliding Door Control Module....... 8Wa-40-4
Left Sliding Door Latch Sensing Switch . . 8Wa-40-4
Left Sliding Door Lock Motor/Ajar Switch . 8Wa-40-4
Left Speed Control Switch............. 8Wa-40-9
Liftgate Ajar Switch................. 8Wa-40-3
Liftgate Cinch/Release Motor.......... 8Wa-40-3
Message Center.................. 8Wa-40-6, 12
Multi- Function Switch............... 8Wa-40-6
Occupant Restraint Controller......... 8Wa-40-2
Parking Brake Switch............ 8Wa-40-10, 11
Powertrain Control Module....... 8Wa-40-7, 9, 12
Right Front Door Ajar Switch.......... 8Wa-40-3
Right Front Door Lock Motor/Ajar Switch . 8Wa-40-3
Right Sliding Door Control Module...... 8Wa-40-5
Right Sliding Door Latch Sensing Switch . 8Wa-40-5
Right Sliding Door Lock Motor/Ajar Switch. 8Wa-40-5
Right Speed Control Switch........... 8Wa-40-9
Traction Control Switch............ 8Wa-40-7, 8
Transmission Control Module.......... 8Wa-40-7
Vehicle Speed Sensor............... 8Wa-40-7, 8
Washer Fluid Level Switch............ 8Wa-40-9
RG8W-40 INSTRUMENT CLUSTER8Wa-40-1
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