brake light DODGE RAM 2003 Service Workshop Manual
[x] Cancel search | Manufacturer: DODGE, Model Year: 2003, Model line: RAM, Model: DODGE RAM 2003Pages: 2895, PDF Size: 83.15 MB
Page 599 of 2895
(Refer to 23 - BODY/DOOR - FRONT/TRIM PANEL -
REMOVAL).
(2) Disconnect power window motor wire connector
from door harness.
(3) Using two jumper wires, connect one to a bat-
tery (+) source and the other to a good ground (-).
(4) Connect the Negative (-) jumper probe to one of
the motor connector terminals.
(5) Momentarily touch the Positive (+) jumper
probe to the other motor connector terminal.
When positive probe is connected the motor should
rotate in one direction to either move window up or
down. If window is all the way up or down the motor
will grunt and the inner door panel will flex when
actuated in that one direction.
(6) Reverse jumper probes at the motor connector
terminals and window should now move in opposite
direction. If window does not move or grunt, replace
the motor.
If window moved completely up or down, reverse
the jumper probes and cycle window to the opposite
position to verify full operation.
If motor grunts and does not move, verify that reg-
ulator is not binding.
WINDOW MOTOR
REMOVAL
The window motor is serviced with the window reg-
ulator (Refer to 23 - BODY/DOOR - FRONT/WINDOW
REGULATOR - REMOVAL) or (Refer to 23 - BODY/
DOORS - REAR/WINDOW REGULATOR - REMOVAL).
WINDOW SWITCH
DIAGNOSIS AND TESTING - WINDOW SWITCH
The Light-Emitting Diode (LED) illumination
lamps for all of the power window and lock switch
and bezel unit switch paddles receive battery current
through the power window circuit breaker in the
junction block. If all of the LEDs are inoperative in
both the power window and lock switch units and the
power windows are inoperative, (Refer to 8 - ELEC-
TRICAL/POWER WINDOWS - DIAGNOSIS AND
TESTING). If the power windows operate, but any or
all of the LEDs are inoperative, the power window
and lock switch units with the inoperative LED(s) is
faulty and must be replaced. For complete circuit dia-
grams, 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) Check the fuse in the Integrated Power Module
(IPM) and the circuit breaker located near the park
brake pedal. If OK, go to Step 2. If not OK, replace
the faulty fuse or circuit breaker.
(2) Turn the ignition switch to the On position.
Check for battery voltage at the fuse in the Inte-
grated Power Module (IPM). If OK, turn the ignition
switch to the Off position and go to Step 3. If not OK,
check circuit breaker and repair the circuit to the
ignition switch as required.
(3) Disconnect and isolate the battery negative
cable. Remove the power window switch unit from
the door trim panel (passenger doors). The drivers
door switch is included with the Driver Door Module
(Refer to 8 - ELECTRICAL/POWER LOCKS/DOOR
MODULE - DIAGNOSIS AND TESTING) for service
procedures. Unplug the wire harness connector from
the switch unit.
(4) Test the power window switch continuity. See
the Power Window Switch Continuity charts to deter-
mine if the continuity is correct in the Off, Up and
Down switch positions (Fig. 1). If OK, (Refer to 8 -
ELECTRICAL/POWER WINDOWS - DIAGNOSIS
AND TESTING). If not OK, replace the faulty switch.
POWER WINDOW SWITCH CONTINUITY
CHART
SWITCH POSITION CONTINUITY BETWEEN
NEUTRAL PIN 2 AND 5, PIN 4 AND 1
UP (FRONT
PASSENGER)PIN 6 AND 5
UP (REAR
PASSENGER)PIN 6 AND 1
DOWN (FRONT
PASSENGER)PIN 6 AND 1
DOWN (REAR
PASSENGER)PIN 6 AND 5
Fig. 1 PASSENGER DOOR SWITCH
8N - 22 POWER WINDOWSDR
POWER WINDOWS (Continued)
Page 662 of 2895
5.9L Diesel Engines With Automatic Trans.
If equipped with a diesel powered engine and an
automatic transmission, an electric vacuum pump
and vacuum lines are used to supply vacuum to the
speed control servo. A vacuum reservoir is not used.
DIAGNOSIS AND TESTING - ROAD TEST
Perform a vehicle road test to verify reports of
speed control system malfunction. The road test
should include attention to the speedometer. Speed-
ometer operation should be smooth and without flut-
ter at all speeds.
Flutter in the speedometer indicates a problem
which might cause surging in the speed control sys-
tem. The cause of any speedometer problems should
be corrected before proceeding. Refer to Instrument
Cluster for speedometer diagnosis.
If a road test verifies a system problem and the
speedometer operates properly, check for:
²A Diagnostic Trouble Code (DTC). If a DTC
exists, conduct tests per the Powertrain Diagnostic
Procedures service manual.
²A misadjusted brake (stop) lamp switch. This
could also cause an intermittent problem.²Loose, damaged or corroded electrical connec-
tions at the servo (if used). Corrosion should be
removed from electrical terminals and a light coating
of Mopar MultiPurpose Grease, or equivalent,
applied.
²Leaking vacuum reservoir (if used).
²Loose or leaking vacuum hoses or connections (if
used).
²Defective one-way vacuum check valve (if used).
²Secure attachment of both ends of the speed con-
trol servo cable (if used).
²Smooth operation of throttle linkage (if used)
and throttle body air valve.
²Failed speed control servo (if used). Do the servo
vacuum test.
CAUTION: When test probing for voltage or conti-
nuity at electrical connectors, care must be taken
not to damage connector, terminals or seals. If
these components are damaged, intermittent or
complete system failure may occur.
SPECIFICATIONS
TORQUE - SPEED CONTROL
DESCRIPTION N-m Ft. Lbs. In. Lbs.
Servo Mounting Bracket-
to-Servo Nuts7-60
Servo Mounting Bracket-
to-Battery Tray Screws4-30
Speed Control Switch
Mounting Screws1.7 - 15
Vacuum Reservoir
Mounting Nuts3-20
CABLE
DESCRIPTION
The speed control servo cable is connected between
the speed control vacuum servo diaphragm and the
throttle body control linkage. This cable is used with
3.7L/4.7L/5.9L/8.0L gas powered engines only. It is
also used if equipped with a 5.9L diesel engine
equipped with an automatic transmission.
A speed control servo cableis not usedif equipped
with either a 5.9L diesel engine equipped with a
manual transmission, or any 5.7L engine/transmis-
sion combinations.
OPERATION
This cable causes the throttle control linkage to
open or close the throttle valve in response to move-
ment of the vacuum servo diaphragm.
REMOVAL
3.7L / 4.7L GAS
(1) Disconnect negative battery cable at battery.
(2) Remove air intake tube at top of throttle body.
The accelerator cable must be partially removed to
gain access to speed control cable.
DRSPEED CONTROL 8P - 3
SPEED CONTROL (Continued)
Page 702 of 2895
WIRING
TABLE OF CONTENTS
page page
WIRING DIAGRAM INFORMATION....... 8W-01-1
COMPONENT INDEX.................. 8W-02-1
POWER DISTRIBUTION............... 8W-10-1
GROUND DISTRIBUTION.............. 8W-15-1
BUS COMMUNICATIONS.............. 8W-18-1
CHARGING SYSTEM.................. 8W-20-1
STARTING SYSTEM.................. 8W-21-1
FUEL/IGNITION SYSTEM.............. 8W-30-1
TRANSMISSION CONTROL SYSTEM..... 8W-31-1
VEHICLE SPEED CONTROL............ 8W-33-1
REAR WHEEL ANTILOCK BRAKES....... 8W-34-1
ALL WHEEL ANTILOCK BRAKES........ 8W-35-1
VEHICLE THEFT SECURITY SYSTEM..... 8W-39-1
INSTRUMENT CLUSTER............... 8W-40-1
HORN/CIGAR LIGHTER/POWER OUTLET . . 8W-41-1
AIR CONDITIONING.................. 8W-42-1
AIRBAG SYSTEM.................... 8W-43-1INTERIOR LIGHTING.................. 8W-44-1
AUDIO SYSTEM..................... 8W-47-1
OVERHEAD CONSOLE................. 8W-49-1
FRONT LIGHTING.................... 8W-50-1
REAR LIGHTING..................... 8W-51-1
TURN SIGNALS...................... 8W-52-1
WIPERS............................ 8W-53-1
TRAILER TOW....................... 8W-54-1
POWER WINDOWS................... 8W-60-1
POWER DOOR LOCKS................ 8W-61-1
POWER MIRRORS................... 8W-62-1
POWER SEATS...................... 8W-63-1
SPLICE INFORMATION................ 8W-70-1
CONNECTOR PIN-OUTS............... 8W-80-1
CONNECTOR/GROUND/SPLICE
LOCATION........................ 8W-91-1
POWER DISTRIBUTION............... 8W-97-1 DRWIRING 8W - 1
Page 709 of 2895
DESCRIPTION - CIRCUIT FUNCTIONS
All circuits in the diagrams use an alpha/numeric
code to identify the wire and it's function. To identify
which circuit code applies to a system, refer to the
Circuit Identification Code Chart. This chart shows
the main circuits only and does not show the second-
ary codes that may apply to some models.
CIRCUIT IDENTIFICATION CODE CHART
CIRCUIT FUNCTION
A BATTERY FEED
B BRAKE CONTROLS
C CLIMATE CONTROLS
D DIAGNOSTIC CIRCUITS
E DIMMING ILLUMINATION
CIRCUITS
F FUSED CIRCUITS
G MONITORING CIRCUITS
(GAUGES)
H OPEN
I NOT USED
J OPEN
K POWERTRAIN CONTROL
MODULE
L EXTERIOR LIGHTING
M INTERIOR LIGHTING
N NOT USED
O NOT USED
P POWER OPTION (BATTERY
FEED)
Q POWER OPTIONS (IGNITION
FEED)
R PASSIVE RESTRAINT
S SUSPENSION/STEERING
T TRANSMISSION/TRANSAXLE/
TRANSFER CASE
U OPEN
V SPEED CONTROL, WIPER/
WASHER
W OPEN
X AUDIO SYSTEMS
Y OPEN
Z GROUNDS
DESCRIPTION - SECTION IDENTIFICATION AND
INFORMATION
The wiring diagrams are grouped into individual
sections. If a component is most likely found in a par-
ticular group, it will be shown complete (all wires,
connectors, and pins) within that group. For exam-
ple, the Auto Shutdown Relay is most likely to be
found in Group 30, so it is shown there complete. It
can, however, be shown partially in another group if
it contains some associated wiring.
Splice diagrams in Section 8W-70 show the entire
splice and provide references to other sections the
splices serves. Section 8W-70 only contains splice dia-
grams that are not shown in their entirety some-
where else in the wiring diagrams.
Section 8W-80 shows each connector and the cir-
cuits involved with that connector. The connectors
are identified using the name/number on the dia-
gram pages.
WIRING SECTION CHART
GROUP TOPIC
8W-01 thru
8W-09General information and Diagram
Overview
8W-10 thru
8W-19Main Sources of Power and
Vehicle Grounding
8W-20 thru
8W-29Starting and Charging
8W-30 thru
8W-39Powertrain/Drivetrain Systems
8W-40 thru
8W-49Body Electrical items and A/C
8W-50 thru
8W-59Exterior Lighting, Wipers and
Trailer Tow
8W-60 thru
8W-69Power Accessories
8W-70 Splice Information
8W-80 Connector Pin Outs
8W-91 Connector, Ground and Splice
Locations
8W - 01 - 6 8W-01 WIRING DIAGRAM INFORMATIONDR
WIRING DIAGRAM INFORMATION (Continued)
Page 720 of 2895
8W-02 COMPONENT INDEX
Component Page
4WD Switch......................... 8W-30
A/C Compressor Clutch Relay............ 8W-42
A/C Compressor Clutch................. 8W-42
A/C Pressure Transducer................ 8W-42
A/C-Heater Control.................... 8W-42
Accelerator Pedal Position Sensor......... 8W-30
Adjustable Pedal Motor................. 8W-30
Adjustable Pedal Relay................. 8W-30
Adjustable Pedal Switch................ 8W-30
Airbag Control Modules................ 8W-43
Airbags............................. 8W-43
Ambient Temperature Sensor............ 8W-49
Amplifier Audio....................... 8W-47
Auto Shut Down Relay................. 8W-30
Automatic Day/Night Mirror............. 8W-49
Auxiliary Battery..................... 8W-20
Backup Lamp Switch.................. 8W-51
Battery Temperature Sensor............. 8W-30
Battery............................. 8W-20
Blend Door Actuator................... 8W-42
Blower Motor Resistor Block............. 8W-42
Blower Motor......................... 8W-42
Brake Lamp Switch.................... 8W-33
Brake Transmission Shift Interlock
Solenoid........................... 8W-40
Camshaft Position Sensor............... 8W-30
Capacitor............................ 8W-30
Center High Mounted Stop Lamp/Cargo
Lamp.......................... 8W-44, 51
Center High Mounted Stop Lamp-
Aftermarket..................... 8W-33, 51
Cigar Lighter Outlet................... 8W-41
Circuit Breaker....................... 8W-10
Clearance Lamps...................... 8W-50
Clockspring................. 8W-33, 41, 43, 47
Clutch Interlock Brake Switch........... 8W-21
Coil On Plugs........................ 8W-30
Compass/Mini-Trip Computer............ 8W-49
Condenser Fan Relay.................. 8W-42
Condenser Fan....................... 8W-42
Controller Antilock Brake............ 8W-34, 35
Crankshaft Position Sensor.............. 8W-30
Cylinder Lock Switch-Driver............. 8W-61
Cylinder Lock Switch-Passenger.......... 8W-61
Data Link Connector................... 8W-18
Data Link Connector-Engine............. 8W-18
Dome Lamp.......................... 8W-44
Door Ajar Switches.................... 8W-40
Door Lock Motor/Ajar Switches........ 8W-40, 61
Door Lock Switch-Passenger............. 8W-61
Driver Door Module.............. 8W-60, 61, 62
Electric Brake Provision............. 8W-33, 54Component Page
Electronic Throttle Control Module........ 8W-30
Engine Control Module................. 8W-30
Engine Coolant Temperature Sensor....... 8W-30
Engine Oil Pressure Switch.............. 8W-30
EVAP/Purge Solenoid.................. 8W-30
Evaporator Temperature Sensor.......... 8W-42
Fender Lamps........................ 8W-51
Fog Lamp Relay...................... 8W-50
Fog Lamps.......................... 8W-50
Front Control Module.................. 8W-10
Fuel Heater Relay..................... 8W-30
Fuel Heater.......................... 8W-30
Fuel Injectors........................ 8W-30
Fuel Injector Packs.................... 8W-30
Fuel Pump Module.................... 8W-30
Fuel Pump Motor..................... 8W-30
Fuel Pump Relay...................... 8W-30
Fuel Rail Pressure Sensor............... 8W-30
Fuses............................... 8W-10
Fusible Link......................... 8W-10
Grounds............................ 8W-15
Generator........................... 8W-20
Glove Box Lamp And Switch............. 8W-44
Headlamp Switch.................. 8W-40, 50
Headlamps.......................... 8W-50
Heated Mirror Relay................... 8W-62
Heated Seat Cushions.................. 8W-63
Heated Seat Switches.................. 8W-63
Horn Relay.......................... 8W-41
Horn Switch......................... 8W-41
Horns.............................. 8W-41
Idle Air Control Motor............ 8W-30, 30-36
Ignition Coils......................... 8W-30
Ignition Switch....................... 8W-10
Inlet Air Temperature/Pressure Sensor..... 8W-30
Input Speed Sensor.................... 8W-31
Instrument Cluster.................... 8W-40
Intake Air Heater Relays............... 8W-30
Intake Air Temperature Sensor........... 8W-30
Intake Air Temperature/Manifold Absolute
Pressure Sensor..................... 8W-30
Integrated Power Module............... 8W-10
Knock Sensors........................ 8W-30
Leak Detection Pump.................. 8W-30
License Lamps....................... 8W-51
Lift Pump Motor...................... 8W-30
Line Pressure Sensor................ 8W-30, 31
Lumbar Motors....................... 8W-63
Manifold Absolute Pressure Sensor........ 8W-30
Mode Door Actuators................... 8W-42
Multi-Function Switch............ 8W-40, 52, 53
Output Speed Sensor................... 8W-31
DR8W-02 COMPONENT INDEX 8W - 02 - 1
Page 722 of 2895
8W-10 POWER DISTRIBUTION
Component PageA/C Compressor Clutch....................8W-10-16, 43, 44
A/C Compressor Clutch Relay.................8W-10-16, 43, 44
A/C-Heater Control......................8W-10-46, 47, 58
Adjustable Pedal Relay......................8W-10-14, 34
Adjustable Pedal Switch.................8W-10-14, 34, 46, 58
Airbag Control Module......................8W-10-46, 48
Airbag Control Module-Left Side Impact...............8W-10-46
Airbag Control Module-Right Side Impact..............8W-10-46
Ambient Temperature Sensor...................8W-10-52, 54
Amplifier Audio...........................8W-10-33
Auto Shut Down Relay......................8W-10-11, 18
Automatic Day/Night Mirror...................8W-10-45, 52
Auxiliary Battery...........................8W-10-11
Backup Lamp Switch.......................8W-10-48, 53
Battery..............................8W-10-11, 18
Blower Motor.............................8W-10-56
Brake Lamp Switch....................8W-10-13, 32, 43, 44
Capacitor.............................8W-10-21, 23
Center High Mounted Stop Lamp/Cargo Lamp............8W-10-42
Cigar Lighter Outlet.........................8W-10-50
Circuit Breaker............................8W-10-56
Clearance Lamp No. 1........................8W-10-37
Clearance Lamp No. 2........................8W-10-37
Clearance Lamp No. 3........................8W-10-37
Clearance Lamp No. 4........................8W-10-37
Clearance Lamp No. 5........................8W-10-37
Clutch Interlock Brake Switch....................8W-10-39
Coil On Plug No. 1........................8W-10-19, 22
Coil On Plug No. 2........................8W-10-20, 21
Coil On Plug No. 3........................8W-10-19, 22
Coil On Plug No. 4........................8W-10-20, 21
Coil On Plug No. 5........................8W-10-19, 22
Coil On Plug No. 6........................8W-10-20, 21
Coil On Plug No. 7........................8W-10-19, 22
Coil On Plug No. 8........................8W-10-20, 21
Compass/Mini-Trip Computer...................8W-10-42, 45
Condenser Fan..........................8W-10-17, 49
Condenser Fan Relay.......................8W-10-17, 49
Controller Antilock Brake...................8W-10-13, 30, 48
Data Link Connector.......................8W-10-32, 54
Dome Lamp.............................8W-10-42
Door Lock Switch-Passenger.....................8W-10-45
Driver Door Module.......................8W-10-42, 56
Electric Brake Provision.......................8W-10-18
Engine Control Module........................8W-10-43
EVAP/Purge Solenoid.........................8W-10-45
Fender Lamp-Front Left.......................8W-10-37
Fender Lamp-Front Right......................8W-10-37
Fender Lamp-Rear Left.......................8W-10-37
Fender Lamp-Rear Right.......................8W-10-37
Fog Lamp Relay.........................8W-10-15, 38
Fog Lamp-Left............................8W-10-38
Fog Lamp-Right...........................8W-10-38
Front Control Module....8W-10-12, 31, 32, 34, 35, 36, 48, 45, 51, 52, 54 , 55
Fuel Heater.............................8W-10-57
Fuel Heater Relay........................8W-10-17, 57
Fuel Injector No. 1........................8W-10-22, 24
Fuel Injector No. 2....................8W-10-20, 21, 23, 24
Fuel Injector No. 3........................8W-10-22, 24
Fuel Injector No. 4....................8W-10-20, 21, 23, 24
Fuel Injector No. 5........................8W-10-22, 24
Fuel Injector No. 6....................8W-10-20, 21, 23, 24
Fuel Injector No. 7........................8W-10-22, 24
Fuel Injector No. 8....................8W-10-20, 21, 23, 24
Fuel Injector No. 9..........................8W-10-24
Fuel Injector No. 10.........................8W-10-23
Fuel Pump Module........................8W-10-16, 42
Fuel Pump Relay.....................8W-10-16, 42, 43, 44
Fuse 1..............................8W-10-11, 18
Fuse 2............................8W-10-11, 12, 18
Fuse 3..............................8W-10-12, 26
Fuse 4..............................8W-10-12, 26
Fuse 5.......................8W-10-11, 12, 13, 27, 28, 29
Fuse 6............................8W-10-12, 13, 30
Fuse 7..............................8W-10-13, 30
Fuse 8..............................8W-10-14, 31
Fuse 9..............................8W-10-12, 26
Fuse 10..............................8W-10-12, 26
Fuse 11............................8W-10-12, 13, 32
Fuse 12............................8W-10-17, 49, 57
Fuse 13..............................8W-10-12, 32
Fuse 14..............................8W-10-14, 39
Fuse 15............................8W-10-15, 16, 36
Fuse 16............................8W-10-16, 43, 44
Fuse 17............................8W-10-16, 17, 42
Fuse 18..............................8W-10-13, 32
Fuse 19..............................8W-10-13, 33
Fuse 20..............................8W-10-12, 26
Fuse 21..............................8W-10-13, 33
Fuse 22..............................8W-10-13, 33
Fuse 24..............................8W-10-13, 32
Fuse 25..............................8W-10-13, 33
Fuse 27............................8W-10-16, 17, 47
Fuse 28............................8W-10-43, 44, 45
Fuse 32..............................8W-10-16, 36
Fuse 33..............................8W-10-16, 36Component PageFuse 34..............................8W-10-16, 36
Fuse 35...............................8W-10-48
Fuse 36..............................8W-10-47, 58
Fuse 37...............................8W-10-48
Fuse 38..............................8W-10-47, 48
Fuse 40............................8W-10-14, 15, 34
Fuse 41..............................8W-10-15, 38
Fuse 42..............................8W-10-13, 34
Fuse 43..............................8W-10-13, 34
Fuse 45............................8W-10-15, 16, 38
Fuse 46............................8W-10-14, 15, 35
Fuse 47..............................8W-10-15, 35
Fuse 48..............................8W-10-14, 34
Fuse 49..............................8W-10-11, 18
Fuse 50...............................8W-10-45
Fuse 51............................8W-10-13, 14, 32
Fuse 52..............................8W-10-47, 48
Fuse 53...............................8W-10-45
Fusible Link.............................8W-10-11
G103...............................8W-10-51, 52
G106...........................8W-10-31, 51, 55, 57
G107...............................8W-10-27, 29
G201.................................8W-10-26
Generator.............................8W-10-11, 28
Glove Box Lamp And Switch.....................8W-10-42
Headlamp Switch..........................8W-10-38
Headlamp-Left............................8W-10-55
Headlamp-Right...........................8W-10-55
Heated Mirror Relay.......................8W-10-17, 47
Horn Relay............................8W-10-15, 38
Horn-High Note...........................8W-10-38
Horn-Low Note............................8W-10-38
Ignition Coil.............................8W-10-24
Ignition Coil-Left...........................8W-10-23
Ignition Coil-Right..........................8W-10-23
Ignition Switch................8W-10-12, 26, 39, 45, 48, 50, 56
Instrument Cluster................8W-10-13, 26, 32, 33, 45, 50
Integrated Power Module . 8W-10-2, 3, 5, 11, 12, 13,, 14, 15, 16, 17, 18, 26, 27,
28, 29, 30, 31, 32, 33, 34, 35, 36, 38, 39, 42, 43, 44, 45, 46, 47, 48, 49, 50, 52,
54, 55, 57, 58
Leak Detection Pump........................8W-10-28
License Lamp-Left..........................8W-10-36
License Lamp-Right.........................8W-10-37
Overhead Map/Reading Lamp....................8W-10-42
Oxygen Sensor 1/1 Upstream.....................8W-10-25
Oxygen Sensor 1/2 Downstream...................8W-10-25
Oxygen Sensor 2/1 Upstream.....................8W-10-25
Oxygen Sensor 2/2 Downstream...................8W-10-25
Oxygen Sensor Downstream Relay................8W-10-11, 18
Park Lamp Relay.........................8W-10-16, 36
Park/Turn Signal Lamp-Left Front................8W-10-36, 51
Park/Turn Signal Lamp-Right Front...............8W-10-36, 51
Passenger Airbag On/Off Switch...................8W-10-46
Passenger Lumbar Switch......................8W-10-30
Power Mirror-Left..........................8W-10-47
Power Mirror-Right.........................8W-10-47
Power Outlet...........................8W-10-13, 33
Power Outlet-Console........................8W-10-34
Power Seat Switch-Driver......................8W-10-30
Power Seat Switch-Passenger....................8W-10-30
Power Window Circuit Breaker....................8W-10-56
Powertrain Control Module . 8W-10-17, 18, 19, 21, 23, 24, 28, 29, 33, 39, 40, 41,
42, 43, 44, 49, 57
PTCNo.1.........................8W-10-42, 43, 44, 45
PTCNo.2 ..............................8W-10-50
PTCNo.5 ..............................8W-10-35
Radio...............................8W-10-32, 50
Seat Belt Tensioner Reducer.....................8W-10-50
Seat Heater Interface Module....................8W-10-34
Sentry Key Immobilizer Module...............8W-10-33, 43, 44
Spare Relay.............................8W-10-58
Starter Motor...........................8W-10-14, 39
Starter Motor Relay.......................8W-10-14, 39
Tail/Stop/Turn Signal Lamp-Left.............8W-10-36, 51, 52, 54
Tail/Stop/Turn Signal Lamp-Right.............8W-10-37, 51, 52, 54
Tailgate Lamp Assembly.....................8W-10-36, 41
Trailer Tow Connector...................8W-10-15, 16, 35, 36
Trailer Tow Connector-Add On..............8W-10-18, 35, 36, 52
Trailer Tow Left Turn Relay...................8W-10-15, 35
Trailer Tow Right Turn Relay...................8W-10-15, 35
Transfer Case Control Module................8W-10-13, 34, 39
Transmission Control Module...............8W-10-12, 27, 41, 56
Transmission Control Relay................8W-10-12, 27, 28, 29
Transmission Range Sensor..................8W-10-40, 48, 53
Transmission Solenoid Assembly.................8W-10-12, 28
Transmission Solenoid/TRS Assembly.........8W-10-27, 29, 40, 48, 53
Underhood Lamp...........................8W-10-32
Vacuum Pump............................8W-10-43
Vistronic Fan Drive.........................8W-10-58
Washer Fluid Level Switch....................8W-10-52, 54
Washer Pump Motor-Front......................8W-10-52
Wiper High/Low Relay......................8W-10-14, 31
Wiper Motor-Front........................8W-10-31, 52
Wiper On/Off Relay........................8W-10-14, 31
DR8W-10 POWER DISTRIBUTION 8W - 10 - 1
Page 780 of 2895
8W-15 GROUND DISTRIBUTION
Component Page
A/C Compressor Clutch..................8W-15-9, 11
A/C-Heater Control....................8W-15-15, 17
Adjustable Pedal Switch...................8W-15-17
Airbag Control Module....................8W-15-18
Airbag Control Module-Left Side Impact.........8W-15-18
Airbag Control Module-Right Side Impact........8W-15-18
Amplifier Audio........................8W-15-14
Automatic Day/Night Mirror................8W-15-15
Auxiliary Battery........................8W-15-7
Battery..............................8W-15-7
Brake Lamp Switch......................8W-15-13
Brake Transmission Shift Interlock Solenoid.......8W-15-14
Center High Mounted Stop Lamp/Cargo Lamp.....8W-15-15
Cigar Lighter Outlet.....................8W-15-17
Clearance Lamp No. 1....................8W-15-16
Clearance Lamp No. 2....................8W-15-16
Clearance Lamp No. 3....................8W-15-16
Clearance Lamp No. 4....................8W-15-16
Clearance Lamp No. 5....................8W-15-16
Clockspring...........................8W-15-12
Clutch Interlock Brake Switch..............8W-15-2, 5
Compass/Mini-Trip Computer................8W-15-15
Condenser Fan........................8W-15-4, 6
Controller Antilock Brake...................8W-15-4
Cylinder Lock Switch-Driver................8W-15-19
Cylinder Lock Switch-Passenger..............8W-15-19
Data Link Connector.....................8W-15-13
Data Link Connector-Engine................8W-15-11
Door Ajar Switch-Driver...................8W-15-19
Door Ajar Switch-Left Rear.................8W-15-20
Door Ajar Switch-Passenger.................8W-15-19
Door Ajar Switch-Right Rear................8W-15-20
Door Lock Motor/Ajar Switch-Driver............8W-15-19
Door Lock Motor/Ajar Switch-Left Rear..........8W-15-20
Door Lock Motor/Ajar Switch-Passenger.........8W-15-19
Door Lock Motor/Ajar Switch-Right Rear.........8W-15-20
Door Lock Switch-Passenger.................8W-15-19
Driver Door Module......................8W-15-21
Electric Brake Provision..................8W-15-4, 6
Engine Control Module....................8W-15-11
Fender Lamp-Front Left....................8W-15-3
Fender Lamp-Front Right...................8W-15-3
Fender Lamp-Rear Left....................8W-15-3
Fender Lamp-Rear Right...................8W-15-3
Fog Lamp-Left........................8W-15-2, 5
Fog Lamp-Right.......................8W-15-2, 5
Fuel Heater...........................8W-15-11
Fuel Pump Module....................8W-15-3, 4, 6
G100................................8W-15-7
G101................................8W-15-7
G102................................8W-15-7
G103................................8W-15-2
G104..............................8W-15-5, 6
G105................................8W-15-7
G106................................8W-15-4
G107............................8W-15-8, 9, 10
G108................................8W-15-7
G109................................8W-15-7
G114 ...............................8W-15-11
G117 ...............................8W-15-11
Component Page
G120...............................8W-15-11
G201.............................8W-15-12, 13
G202.............................8W-15-14, 15
G203...............................8W-15-17
G204...............................8W-15-18
G301...............................8W-15-20
G302...............................8W-15-22
Generator..........................8W-15-10, 11
Headlamp Switch.......................8W-15-12
Headlamp-Left........................8W-15-2, 5
Headlamp-Right.........................8W-15-7
Heated Seat Cushion-Driver.................8W-15-22
Heated Seat Cushion-Passenger..............8W-15-22
Heated Seat Switch-Driver.................8W-15-13
Heated Seat Switch-Passenger...............8W-15-13
Horn-High Note.......................8W-15-4, 6
Horn-Low Note........................8W-15-4, 6
Ignition Switch.........................8W-15-12
Instrument Cluster....................8W-15-12, 14
Intake Air Heater Relay No. 1................8W-15-7
Intake Air Heater Relay No. 2................8W-15-7
Integrated Power Module..............8W-15-2, 4, 5, 8
Leak Detection Pump.....................8W-15-10
License Lamp-Left.......................8W-15-3
License Lamp-Right......................8W-15-3
Lift Pump Motor........................8W-15-11
Overdrive Switch.......................8W-15-13
Oxygen Sensor 1/1 Upstream................8W-15-10
Oxygen Sensor 1/2 Downstream.............8W-15-9, 10
Oxygen Sensor 2/1 Upstream................8W-15-10
Oxygen Sensor 2/2 Downstream.............8W-15-9, 10
Park/Turn Signal Lamp-Left Front............8W-15-2, 6
Park/Turn Signal Lamp-Right Front............8W-15-7
Power Mirror-Left.......................8W-15-21
Power Mirror-Right......................8W-15-22
Power Outlet..........................8W-15-17
Power Outlet-Console.....................8W-15-21
Power Seat Switch-Driver..................8W-15-21
Power Seat Switch-Passenger................8W-15-21
Power Steering Pressure Switch...............8W-15-9
Powertrain Control Module.............8W-15-8, 10, 11
Radio...............................8W-15-15
Red Brake Warning Indicator Switch..........8W-15-2, 6
Seat Belt Switch-Driver...................8W-15-20
Seat Heater Interface Module................8W-15-22
Sentry Key Immobilizer Module..............8W-15-12
Speed Control Servo.....................8W-15-2, 5
Tail/Stop/Turn Signal Lamp-Left...............8W-15-3
Tail/Stop/Turn Signal Lamp-Right..............8W-15-3
Tailgate Lamp Assembly....................8W-15-3
Trailer Tow Connector..................8W-15-3, 4, 6
Trailer Tow Connector-Add On.............8W-15-3, 4, 6
Transfer Case Control Module...............8W-15-17
Transfer Case Selector Switch................8W-15-13
Transmission Control Module.................8W-15-8
Underhood Lamp.......................8W-15-2, 6
Vacuum Pump..........................8W-15-7
Washer Pump Motor-Front.................8W-15-4, 7
Wiper Motor-Front....................8W-15-2, 4, 5
DR8W-15 GROUND DISTRIBUTION 8W - 15 - 1
Page 1008 of 2895
8W-51 REAR LIGHTING
Component Page
Backup Lamp Switch............... 8W-51-3, 5
Brake Lamp Switch.................. 8W-51-7
Center High Mounted Stop Lamp-
Aftermarket...................... 8W-51-7
Center High Mounted Stop Lamp/Cargo
Lamp........................... 8W-51-7
Fender Lamp-Front Left............... 8W-51-4
Fender Lamp-Front Right............. 8W-51-4
Fender Lamp-Rear Left............... 8W-51-4
Fender Lamp-Rear Right.............. 8W-51-4
Front Control Module......... 8W-51-2, 3, 5, 6, 7
Fuse 15........................ 8W-51-2, 3, 7
Fuse 24............................ 8W-51-7
Fuse 32............................ 8W-51-3
Fuse 33............................ 8W-51-7
Fuse 34............................ 8W-51-2
Fuse 38............................ 8W-51-3Component Page
G103........................ 8W-51-2, 3, 5, 6
G104........................ 8W-51-2, 3, 5, 6
G202.............................. 8W-51-7
Integrated Power Module...... 8W-51-2, 3, 5, 6, 7
License Lamp-Left................... 8W-51-2
License Lamp-Right.................. 8W-51-3
Park Lamp Relay................ 8W-51-2, 3, 7
Park/Turn Signal Lamp-Left Front....... 8W-51-2
Park/Turn Signal Lamp-Right Front..... 8W-51-3
Tail/Stop/Turn Signal Lamp-Left...... 8W-51-2, 5
Tail/Stop/Turn Signal Lamp-Right....... 8W-51-6
Tailgate Lamp Assembly............. 8W-51-2, 4
Trailer Tow Connector................ 8W-51-7
Trailer Tow Connector- Add On....... 8W-51-5, 7
Transmission Range Sensor............ 8W-51-5
Transmission Solenoid/TRS Assembly.... 8W-51-5
DR8W-51 REAR LIGHTING 8W - 51 - 1
Page 1069 of 2895
Component Page
C317............................. 8W-80-40
C319............................. 8W-80-40
C319............................. 8W-80-40
C322............................. 8W-80-40
C322............................. 8W-80-41
C323............................. 8W-80-41
C323............................. 8W-80-41
C327............................. 8W-80-42
C327............................. 8W-80-42
C328............................. 8W-80-42
C328............................. 8W-80-42
Camshaft Position Sensor (Diesel)...... 8W-80-42
Camshaft Position Sensor (Gas)........ 8W-80-42
Capacitor......................... 8W-80-43
Center High Mounted Stop Lamp/Cargo
Lamp.......................... 8W-80-43
Cigar Lighter Outlet................. 8W-80-43
Clearance Lamp No. 1 (Heavy Duty).... 8W-80-43
Clearance Lamp No. 2 (Heavy Duty).... 8W-80-43
Clearance Lamp No. 3 (Heavy Duty).... 8W-80-44
Clearance Lamp No. 4 (Heavy Duty).... 8W-80-44
Clearance Lamp No. 5 (Heavy Duty).... 8W-80-44
Clockspring C1..................... 8W-80-44
Clockspring C2..................... 8W-80-44
Clockspring C3..................... 8W-80-45
Clockspring C4..................... 8W-80-45
Clockspring C5 (Remote Radio)........ 8W-80-45
Clutch Interlock Brake Switch......... 8W-80-45
Coil On Plug No. 1 (3.7L/4.7L/5.7L)..... 8W-80-45
Coil On Plug No. 2 (3.7L/4.7L/5.7L)..... 8W-80-46
Coil On Plug No. 3 (3.7L/4.7L/5.7L)..... 8W-80-46
Coil On Plug No. 4 (3.7L/4.7L/5.7L)..... 8W-80-46
Coil On Plug No. 5 (3.7L/4.7L/5.7L)..... 8W-80-46
Coil On Plug No. 6 (3.7L/4.7L/5.7L)..... 8W-80-47
Coil On Plug No. 7 (4.7L/5.7L)......... 8W-80-47
Coil On Plug No. 8 (4.7L/5.7L)......... 8W-80-47
Compass/Mini-Trip Computer
(Except Base).................... 8W-80-47
Condenser Fan..................... 8W-80-48
Controller Antilock Brake C1.......... 8W-80-48
Controller Antilock Brake C2 (ABS)..... 8W-80-48
Crankshaft Position Sensor........... 8W-80-49
Cylinder Lock Switch-Driver (Premium) . . 8W-80-49
Cylinder Lock Switch-Passenger
(Premium)...................... 8W-80-49
Data Link Connector................ 8W-80-49
Data Link Connector................ 8W-80-50
Dome Lamp....................... 8W-80-50
Door Ajar Switch-Driver (Base)........ 8W-80-50
Door Ajar Switch-Left Rear (Base)...... 8W-80-50
Door Ajar Switch-Passenger (Base)...... 8W-80-50
Door Ajar Switch-Right Rear (Base)..... 8W-80-51
Door Lock Motor/Ajar Switch-Driver
(Except Base).................... 8W-80-51Component Page
Door Lock Motor/Ajar Switch-Left Rear
(Except Base).................... 8W-80-51
Door Lock Motor/Ajar Switch-Passenger
(Except Base).................... 8W-80-51
Door Lock Motor/Ajar Switch-Right Rear
(Except Base).................... 8W-80-52
Door Lock Switch-Passenger........... 8W-80-52
Door Window/Lock Switch............ 8W-80-52
Driver Blend Door Actuator
(Dual-Zone)...................... 8W-80-52
Driver Door Module C1.............. 8W-80-53
Driver Door Module C2.............. 8W-80-53
Driver Heated Seat Cushion........... 8W-80-53
Electric Brake Provision.............. 8W-80-53
Electronic Throttle Control Module
(5.7L).......................... 8W-80-54
Engine Control Module............... 8W-80-54
Engine Control Module............... 8W-80-55
Engine Coolant Temperature Sensor
(3.7L/4.7L/5.7L).................. 8W-80-56
Engine Coolant Temperature Sensor
(Diesel)......................... 8W-80-56
Engine Oil Pressure Switch........... 8W-80-57
Evap/Purge Solenoid (Except NGC)..... 8W-80-57
Evap/Purge Solenoid (NGC)........... 8W-80-57
Evaporator Temperature Sensor........ 8W-80-57
Fender Lamp-Front Left.............. 8W-80-58
Fender Lamp-Front Right............ 8W-80-58
Fender Lamp-Rear Left.............. 8W-80-58
Fender Lamp-Rear Right............. 8W-80-58
Fog Lamp-Left..................... 8W-80-58
Fog Lamp-Right.................... 8W-80-59
Fuel Control Actuator (Diesel)......... 8W-80-59
Fuel Heater (Diesel)................. 8W-80-59
Fuel Injector No. 1 (Diesel)............ 8W-80-59
Fuel Injector No. 1.................. 8W-80-59
Fuel Injector No. 2 (Diesel)............ 8W-80-60
Fuel Injector No. 2.................. 8W-80-60
Fuel Injector No. 3 (Diesel)............ 8W-80-60
Fuel Injector No. 3.................. 8W-80-60
Fuel Injector No. 4 (Diesel)............ 8W-80-60
Fuel Injector No. 4.................. 8W-80-61
Fuel Injector No. 5 (Diesel)............ 8W-80-61
Fuel Injector No. 5.................. 8W-80-61
Fuel Injector No. 6 (Diesel)............ 8W-80-61
Fuel Injector No. 6.................. 8W-80-61
Fuel Injector No. 7
(4.7L/5.7L/5.9L/8.0L)............... 8W-80-62
Fuel Injector No. 8
(4.7L/5.7L/5.9L/8.0L)............... 8W-80-62
Fuel Injector No. 9 (8.0L)............. 8W-80-62
Fuel Injector No. 10 (8.0L)............ 8W-80-62
Fuel Pump Module.................. 8W-80-63
Fuel Pump Motor (Diesel)............ 8W-80-63
Generator......................... 8W-80-63
8W - 80 - 2 8W-80 CONNECTOR PIN-OUTSDR
Page 1110 of 2895
CAPACITOR - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 A142 16DG/OR AUTO SHUT DOWN RELAY OUTPUT
2- -
CENTER HIGH MOUNTED STOP LAMP/CARGO LAMP-4WAY
CAV CIRCUIT FUNCTION
1 F32 18RD/YL FUSED B(+)
2 M3 20PK/DB CARGO LAMP DRIVER
3 Z56 18BK GROUND
4 L50 18WT/TN BRAKE LAMP SWITCH OUTPUT
CIGAR LIGHTER OUTLET - RED 3 WAY
CAV CIRCUIT FUNCTION
1 F30 18RD FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
2- -
3 Z301 18TN/BK GROUND
CLEARANCE LAMP NO. 1 (HEAVY DUTY)-2WAY
CAV CIRCUIT FUNCTION
1 L7 20BK/YL HEADLAMP SWITCH OUTPUT
2 Z253 20BK/RD GROUND
CLEARANCE LAMP NO. 2 (HEAVY DUTY)-2WAY
CAV CIRCUIT FUNCTION
1 L7 20BK/YL HEADLAMP SWITCH OUTPUT
2 Z253 20BK/RD GROUND
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 43