wiring diagram CHRYSLER CARAVAN 2005 Owner's Manual

The SKREES can be diagnosed and any stored DTC's
can be retrieved using a DRBllltscan tool as
described in the appropriate Body Diagnostic Proce-
dures information.
DIAGNOSIS AND TESTING
DIAGNOSIS AND TESTING - SENTRY KEY
REMOTE ENTRY SYSTEM
WARNING: On vehicles equipped with airbags, refer
to electrical, restraints, warnings, before attempting
component diagnosis or service. Failure to take the
proper precautions could result in accidental airbag
deployment and possible personal injury or death.
NOTE: The following tests may not prove conclu-
sive in the diagnosis of this system. The most reli-
able, efficient, and accurate means to diagnose the
Sentry Key Remote Entry System (SKREES)
involves the use of a DRBIIITscan tool. Refer to the
proper Body Diagnostic Procedures information.
The Sentry Key Remote Entry System (SKREES)
and the Programmable Communication Interface
(PCI) bus network should be diagnosed using a scan
tool. The scan tool will allow confirmation that the
PCI bus is functional, that the Sentry Key Remote
Entry Module (SKREEM) is placing the proper mes-
sages on the PCI bus, and that the Powertrain Con-
trol Module (PCM) is receiving the PCI bus
messages. Refer to the proper Body Diagnostic Proce-
dures information, and Wiring Diagrams for complete
circuit descriptions and diagrams.
(1) Check the fuses in the Integrated Power Mod-
ule (IPM). If OK, go to Step 2. If not OK, repair the
shorted circuit or component as required and replace
the faulty fuse.
(2) Disconnect and isolate the battery negative
remote cable from the remote terminal. Unplug the
wire harness connector at the SKREEM. Check for
continuity between the ground circuit cavity of the
SKREEM wire harness connector and a good ground.
There should be continuity. If OK, go to Step 3. If not
OK, repair the open circuit to ground as required.
(3) Connect the battery negative cable. Check for
battery voltage at the fused B(+) circuit cavity of the
SKREEM wire harness connector. If OK, go to Step
4. If not OK, repair the open circuit to the fuse in the
IPM as required.
(4) Turn the ignition switch to the ON position.
Check for battery voltage at the fused ignition switch
output (run/start) circuit cavity of the SKREEM wire
harness connector. If OK, use a scan tool and the
proper Body Diagnostic Procedures information tocomplete the diagnosis of the SKREES. If not OK,
repair the open circuit to the fuse in the IPM as
required.
DIAGNOSIS AND TESTING - VEHICLE THEFT
SECURITY SYSTEM
Refer to the appropriate wiring information. The
wiring information includes wiring diagrams, proper
wire and connector repair procedures, further details
on wire harness routing and retention, as well as
pin-out and location views for the various wire har-
ness connectors, splices and grounds. Using a
DRBIIItscan tool. Refer to the proper Body Diagnos-
tic Procedures information for test procedures.
HOOD AJAR SWITCH -
EXPORT
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Using a small flat blade screwdriver, pry trig-
ger switch from the bracket on the left fender well.
(3) Disconnect the hood ajar switch from the wire
connector and remove from vehicle.
INSTALLATION
(1) Connect the hood ajar switch to the wire conec-
tor.
(2) Press the hood ajar switch into position on the
bracket located on the left inner fender well.
(3) Reconnect the battery negative cable.
(4) Close the hood and check for proper operation.
SENTRY KEY REMOTE ENTRY
MODULE
DESCRIPTION
The Sentry Key Remote Entry Module (SKREEM)
performs the functions of the Sentry Key Immobilizer
Module (SKIM), Remote Keyless Entry (RKE) Mod-
ule, and the Tire Pressure Monitoring (TPM) System
(previously part of the Electronic Vehicle Information
Center (EVIC).
The SKREEM is located in the same location as
the SKIM was and is mounted the same way. It looks
identical, but has added capabilities.
SENTRY KEY IMMOBILIZER
The Sentry Key Immobilizer System (SKIS)
authenticates an electronically coded Transponder
Key placed into the ignition and sends a valid/invalid
key message to the Powertrain Control Module
RSVEHICLE THEFT SECURITY8Q-3
VEHICLE THEFT SECURITY (Continued)

CONDITION POSSIBLE CAUSES CORRECTION
WIPER KNOCK AT
REVERSAL1. LINKAGE BUSHINGS WORN. 1. REPLACE WORN LINK. REFER TO
WIPER LINKAGE REMOVAL AND
INSTALLATION.
2. ARMATURE ENDPLAY IN
MOTOR.2. REPLACE WIPER MOTOR. REFER TO
WIPER MOTOR REMOVAL AND
INSTALLATION.
WIPER MOTOR WILL NOT
RUN1. BLOWN FUSE. 1. REPLACE FUSE, AND RUN SYSTEM.
2. NEW FUSE BLOWS. 2. CHECK FOR SHORT IN WIRING OR
SWITCH.
3. NEW FUSE BLOWS. 3. REPLACE FUSE, REMOVE MOTOR
CONNECTOR, TURN SWITCH ON, FUSE
DOES NOT BLOW, REPLACE MOTOR.
4. NO VOLTAGE AT MOTOR. 4. CHECK SWITCH AND WIRING
HARNESS. REFER TO WIRING
DIAGRAMS.
5. POOR GROUND. 5. REPAIR GROUND WIRE CONNECTION
AS NECESSARY.
DIAGNOSIS AND TESTING - REAR WIPER
SYSTEM
The rear window wiper system operates in several
modes:
²Continuous wipe (Export and ATC equipped
vehicles only)
²Intermittent wipe
²Wash²Wipe after wash
The windshield wiper circuits are continuously
monitored and controlled by the Body Control Mod-
ule (BCM). If a problem occurs in the electronic com-
ponents, wiring, switch (except integral motor park
switch) and wiper motor a Diagnostic Trouble Code
(DTC) will be stored in the BCM memory. The
DTC(s) can be retrieved using a DRB IIItscan tool.
8R - 4 WIPERS/WASHERSRS
WIPERS/WASHERS (Continued)

DIAGNOSIS AND TESTING - WASHER SYSTEM
WASHER SYSTEM DIAGNOSIS
CONDITION POSSIBLE CAUSES CORRECTION
WASHER MOTOR 1. IPM FUSE #33 BLOWN OR
DEFECTIVE.1. CHECK FUSE #33 IN THE IPM.
REPLACE IF NOT OK.
2. IPM FUSE #33 LOOSE. 2. PROPERLY INSTALL IPM FUSE #33 IN
SOCKET.
BLOWN FUSE WHEN
IGNITION SWITCH IS IN
THE RUN OR ACCESSORY
POSITION.1. SHORT IN IPM BETWEEN
FUSE #33 AND PIN 11 OR PIN
1.1. REFER TO IPM DIAGNOSTIC
PROCEDURES IN WIRING DIAGRAMS.
2. SHORT IN MOTOR POWER
CIRCUIT.2. SHORT OR DEFECTIVE CIRCUIT
BETWEEN IPM PIN 11 AND WASHER
MOTOR CONNECTOR POSITIVE
TERMINAL 2. IF NOT OK, REPAIR CIRCUIT.
3. SHORT IN WASHER PUMP
MOTOR.3. REPLACE WASHER PUMP MOTOR.
WASHER MOTOR RUNS
WHEN IGNITION SWITCH
IN RUN OR ACCESSORY
POSITION.1. SHORT IN IPM BETWEEN
WASHER PUMP MOTOR LSD
AND PIN 20.1. REFER TO IPM DIAGNOSTIC
PROCEDURES IN WIRING DIAGRAMS.
2. DEFECTIVE FRONT
WASHER LSD IN IPM.2. REFER TO IPM DIAGNOSTIC
PROCEDURES IN WIRING DIAGRAMS.
3. SHORT IN MOTOR GROUND
CIRCUIT.3. SHORT OR DEFECTIVE CIRCUIT
BETWEEN IPM PIN 20 AND MOTOR
CONNECTOR NEGATIVE TERMINAL 1. IF
NOT OK, REPAIR CIRCUIT.
RSWIPERS/WASHERS8R-5
WIPERS/WASHERS (Continued)

CONDITION POSSIBLE CAUSES CORRECTION
WASHER SYSTEM WILL
NOT FLOW WASHER
FLUID.1. NO WASHER FLUID IN
RESERVOIR.1. FILL WASHER RESERVOIR.
2. IPM FUSE #33 BLOWN. 2. SHORT OR DEFECTIVE CIRCUIT
BETWEEN IPM PIN 11 AND WASHER
PUMP MOTOR CONNECTOR POSITIVE
TERMINAL 2. INTERNAL SHORT IN IPM. IF
NOT OK, REPAIR CIRCUIT OR REFER TO
IPM DIAGNOSTIC PROCEDURES IN
WIRING DIAGRAMS.
3. WASHER HOSE NOT
FLOWING WASHER FLUID.3. ASSURE WASHER HOSE IS NOT
PINCHED, LOOSE, BROKEN OR
DISCONNECTED. IF NOT OK, PROPERLY
ROUTE OR REPAIR WASHER HOSE.
4. MOTOR CONNECTOR
LOOSE.4. PROPERLY SEAT AND LOCK
CONNECTOR TO MOTOR.
5. MOTOR CONNECTOR
TERMINALS BENT.5. REPAIR TERMINALS AND PROPERLY
SEAT CONNECTOR TO MOTOR.
6. OPEN CIRCUIT TO OR
FROM WASHER SELECT
SWITCH (EXPORT AND ATC
EQUIPPED VEHICLES ONLY).6. OPEN OR DEFECTIVE CIRCUIT
BETWEEN IPM BODY CONTROLLER PIN
27 AND WASHER SELECT SWITCH PIN 4,
OR OPEN OR DEFECTIVE CIRCUIT
BETWEEN IPM BODY CONTROLLER PIN
22 AND WASHER SELECT SWITCH PIN 2.
IF NOT OK, REPAIR CIRCUIT.
7. OPEN OR DEFECTIVE
WASHER SELECT SWITCH.7. REFERO TO THE PROPER BODY
DIAGNOSTIC PROCEDURES
INFORMATION ON MANUAL
TEMPERATURE CONTROLS.
8. OPEN POWER CIRCUIT TO
MOTOR.8. OPEN OR DEFECTIVE CIRCUIT
BETWEEN IPM CONNECTOR TERMINAL 11
AND WASHER MOTOR CONNECTOR
POSITIVE TERMINAL 2. INTERNAL OPEN
IN IPM. IF NOT OK, REPAIR CIRCUIT OR
REFER TO IPM DIAGNOSTIC
PROCEDURES IN WIRING DIAGRAMS.
9. OPEN OR DEFECTIVE
MOTOR GROUND CIRCUIT.9. OPEN OR DEFECTIVE CIRCUIT
BETWEEN IPM CONNECTOR TERMINAL
20 AND WASHER MOTOR CONNECTOR
NEGATIVE TERMINAL 1. INTERNAL OPEN
IN IPM. IF NOT OK, REPAIR CIRCUIT OR
REFER TO IPM DIAGNOSTIC
PROCEDURES IN WIRING DIAGRAMS.
10. OPEN CIRCUIT IN MOTOR. 10. CHECK FOR OPEN CIRCUIT IN MOTOR
BETWEEN POSITIVE TERMINAL 2 AND
NEGATIVE TERMINAL 1. IF NOT OK,
REPLACE WASHER MOTOR.
11. SEIZED MOTOR BEARINGS. 11. APPLY DIRECT BATTERY VOLTAGE TO
MOTOR TERMINALS. IF MOTOR DOES
NOT RUN, REPLACE MOTOR.
8R - 6 WIPERS/WASHERSRS
WIPERS/WASHERS (Continued)

CONDITION POSSIBLE CAUSES CORRECTION
12. NO BUS MESSAGE FROM
MTC CONTROL (MANUAL
TEMP. CONTROL ONLY).12. CHECK FOR CORRECT PCI BUS
MESSAGE WITH DRBIIIT.
COWL GRILLE NOZZLE
WILL NOT FLOW.1. FROZEN NOZZLE. 1. MOVE VEHICLE INTO HEATED AREA TO
ALLOW TIME TO THAW NOZZLE. ASSURE
WASHER FLUID IS PROPERLY BLENDED
FOR AMBIENT OUTSIDE TEMPERATURES.
2. NOZZLE HOSE NOT
FLOWING.2. ASSURE NOZZLE HOSE IS NOT
PINCHED, LOOSE, BROKEN, OR
DISCONNECTED. IF NOT OK, PROPERLY
ROUTE OR REPAIR NOZZLE HOSE.
3. NOZZLE HOSE PLUGGED
BY CONTAMINATION.3. CLEAN NOZZLE HOSE OF
CONTAMINATION. DETERMINE SOURCE
OF CONTAMINATION. INSPECT
RESERVOIR FOR EXCESSIVE
CONTAMINATION. CLEAN SYSTEM AS
REQUIRED.
4. NOZZLE PLUGGED BY
CONTAMINATION.4. CLEAN NOZZLE OF CONTAMINATION
OR REPLACE NOZZLE. DETERMINE
SOURCE OF CONTAMINATION. INSPECT
RESERVOIR FOR EXCESSIVE
CONTAMINATION. CLEAN SYSTEM AS
REQUIRED.
5. DEFECTIVE WASHER HOSE
CHECK VALVE.5. REPLACE COWL GRILLE PANEL
WASHER HOSE/CHECK VALVE ASSEMBLY.
WASHER FLUID OUTPUT IS
LOW.1. PARTIALLY PINCHED HOSE. 1. ASSURE WASHER HOSE IS NOT
PARTIALLY PINCHED. IF NOT OK,
PROPERLY ROUTE HOSE.
2. FRONT REAR VALVE
DEFECTIVE.2. REPLACE WASHER PUMP.
3. WORN OUT WASHER PUMP. 3. REPLACE WASHER PUMP.
COWL GRILLE NOZZLE
STREAM OVERSHOOTS
WINDSHIELD.1. NOZZLE NOT SEATED IN
COWL GRILLE.1. ASSURE NOZZLE IS SNAPPED IN
PLACE.
WIPER WILL NOT CYCLE
WHEN WASHER SELECT
SWITCH IS DEPRESSED.1. DEFECTIVE IPM. 1. REFER TO IPM DIAGNOSTIC
PROCEDURES IN WIRING DIAGRAMS.
2. DEFECTIVE IPM/BODY
CONTROLLER.2. REFER TO IPM/BODY CONTROLLER
DIAGNOSTIC PROCEDURES IN WIRING
DIAGRAMS.
3. REAR WIPER OUTPUT
SHORT FAULT.3. A GROUND SHORT DETECTED
BETWEEN BCM AND REAR WIPER
MOTOR. CLEAR FAULT. IF IT WON'T
CLEAR, REPAIR SHORT
4. REAR WIPER OUTPUT
OPEN FAULT.4. AN OPEN CIRCUIT DETECTED
BETWEEN BCM AND REAR WIPER
MOTOR. CLEAR FAULT. IF IT WON'T
CLEAR, REPAIR OPEN CIRCUIT.
RSWIPERS/WASHERS8R-7
WIPERS/WASHERS (Continued)

CONDITION POSSIBLE CAUSES CORRECTION
5. NO BUS MESSAGE FROM
MTC CONTROL (MANUAL
TEMP. CONTROL ONLY).5. REFER TO PROPER BODY DIAGNOSTIC
INFORMATION OR USE DRBIIITTO CHECK
PROPER MESSAGE STATUS.
WASHER OPERATES
INTERMITTENTLY.1. INTERMITTENT MOTOR
GROUND.INTERMITTENT GROUND BETWEEN
MOTOR CONNECTOR TERMINAL 1 AND
IPM PIN 20.
2. INTERMITTENT OPEN IN
WASHER SELECT SWITCH.2. (Refer to 8 - ELECTRICAL/LAMPS/
LIGHTING - EXTERIOR/MULTI-FUNCTION
SWITCH - DIAGNOSIS AND TESTING).
3. DEFECTIVE WASHER
MOTOR.3. REPLACE WASHER PUMP.
LOW WASHER FLUID
LEVEL INDICATOR
INOPERATIVE.1. LOOSE FLUID LEVEL
SENSOR CONNECTOR.1. PROPERLY SEAT CONNECTOR TO LOW
FLUID LEVEL SENSOR AND LOCK.
2. OPEN POWER CIRCUIT TO
FLUID LEVEL SENSOR.2. OPEN OR DEFECTIVE CIRCUIT
BETWEEN IPM CONNECTOR TERMINAL 7
AND THE LOW FLUID LEVEL SENSOR
CONNECTOR TERMINAL 2. IF NOT OK,
REPAIR CIRCUIT.
3. OPEN GROUND CIRCUIT. 3. OPEN OR DEFECTIVE CIRCUIT
BETWEEN FLUID LEVEL SENSOR
CONNECTOR TERMINAL 1 AND FLOOR
GROUND 1.
4. DEFECTIVE IPM. 4. REFER TO IPM DIAGNOSTIC
PROCEDURES IN WIRING DIAGRAMS.
5. FLUID LEVEL SENSOR
SWITCH OPEN OR
DEFECTIVE.5. APPLY OHMMETER TO THE SWITCH
TERMINALS TO CHECK FOR COMPLETE
CIRCUIT. CYCLE SWITCH FLOAT BACK
AND FORTH BY FILLING AND DEPLETING
RESERVOIR OF WASHER FLUID TO
CHECK FOR PROPER SWITCH FUNCTION.
IF NOT OK, REPLACE LOW FLUID LEVEL
SENSOR SWITCH.
LEAKING WASHER FLUID. 1. PUMP OR SENSOR
GROMMET DEFECTIVE.1. PROPERLY SEAT PUMP OR SENSOR IN
GROMMET. IF NOT OK, REPLACE PUMP
OR SENSOR GROMMET.
2. LEAKING WASHER PUMP. 2. REPLACE WASHER PUMP.
3. LEAKING FLUID LEVEL
SENSOR.3. REPLACE FLUID LEVEL SENSOR.
4. LEAKING OR DEFECTIVE
RESERVOIR BODY.4. REPLACE RESERVOIR BODY.
8R - 8 WIPERS/WASHERSRS
WIPERS/WASHERS (Continued)

NAVIGATION/TELECOMMUNICATION
TABLE OF CONTENTS
page page
NAVIGATION/TELECOMMUNICATION
DESCRIPTION..........................1
OPERATION............................1
DIAGNOSIS AND TESTING
TELECOMMUNICATION.................1HANDS FREE MODULE
REMOVAL.............................3
INSTALLATION..........................3
NAVIGATION/
TELECOMMUNICATION
DESCRIPTION
TELECOMMUNICATIONS
A hands-free cellular system is an available option
on this vehicle. It uses BluetoothŸ technology to pro-
vide wireless communication between the operator's
compatible cellular telephone and the vehicle's
on-board receiver.
The system uses voice recognition technology to
control operation. The incoming voice is broadcast
through the vehicle's radio speakers, automatically
overriding any other audio signals on the speakers
when the hands-free system is in use. A microphone
in the rearview mirror picks up vehicle occupant's
voices. If a call is in progress when the ignition is
switched off, the hands-free system will continue to
operate for up to 45 seconds as part of the Accessory
Relay Delay function. Thereafter, the call can con-
tinue on the hand-held telephone.
The center console front storage compartment
includes a cellular telephone holder, but the system
will communicate with a telephone that is anywhere
within the vehicle. However, covering the hand held
phone or the hands-free phone module with a metal
object may block the signal. The system will recog-
nize up to seven telephones, each of which is given a
spoken identification by the user during the setup
process. The system includes Spanish voice recogni-
tion in addition to English.
Two buttons on the rearview mirror, identified with
ISO icons, control the system: A9phone9button turns
the system on and off; a9voice recognition9(or voice
command) button prompts the hands-free system to
listen for a voice command.
OPERATION
TELECOMMUNICATION
Two buttons on the rearview mirror, identified with
ISO icons, control the system: A9phone9button turns
the system on and off; a9voice recognition9(or voice
command) button prompts the hands-free system to
listen for a voice command. The system includes the
following features:
²Phonebook - Stores telephone numbers for later
recall by name or other verbal identification, called a
voice tag, and memory location.
²Four memory locations - Home, Work, Mobile
and Pager. A maximum of 32 unique names or voice
tags may be stored at the same time, with a different
number in each of the four memory locations.
²Voice tag dialing - Dials the number associated
with a voice tag and memory location.
²Digit dialing - Dials the telephone number by
recognizing the names of the digits as they are spo-
ken.
²Receiving calls - A voice prompt notifies the user
of an incoming call. Pressing the ªphoneº button
answers the call.
²Privacy Mode - Switches the call to the hand-
held telephone and the hands-free system and back
again using the ªvoice recognitionº (or ªvoice com-
mandº) button and a voice command, if desired.
DIAGNOSIS AND TESTING
TELECOMMUNICATION
Any diagnosis of the Telecommunication sys-
tem should begin with the use of the DRB IIIt
diagnostic tool. For information on the use of
the DRB IIIt, refer to the appropriate Diagnos-
tic Service Information.
For complete circuit diagrams, refer to the appro-
priate wiring information.
RSNAVIGATION/TELECOMMUNICATION8T-1

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
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-HEATER........... 8W-42-1
OCCUPANT RESTRAINT SYSTEM........ 8W-43-1
INTERIOR LIGHTING.................. 8W-44-1
BODY CONTROL MODULE............. 8W-45-1
MESSAGE CENTER................... 8W-46-1
AUDIO SYSTEM..................... 8W-47-1REAR WINDOW DEFOGGER............ 8W-48-1
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
NAVIGATION/TELECOMMUNICATIONS.... 8W-55-1
CONVENIENCE SYSTEMS.............. 8W-56-1
POWER WINDOWS................... 8W-60-1
POWER DOOR LOCKS................ 8W-61-1
POWER MIRRORS................... 8W-62-1
POWER SEATS...................... 8W-63-1
POWER SUNROOF................... 8W-64-1
SPLICE INFORMATION................ 8W-70-1
CONNECTOR PIN-OUTS............... 8W-80-1
CONNECTOR/GROUND/SPLICE
LOCATION........................ 8W-91-1
POWER DISTRIBUTION SYSTEM........ 8W-97-1 RSWIRING
8W-1

8W-01 WIRING DIAGRAM INFORMATION
TABLE OF CONTENTS
page page
WIRING DIAGRAM INFORMATION
DESCRIPTION
DESCRIPTION - HOW TO USE WIRING
DIAGRAMS...........................1
DESCRIPTION - CIRCUIT INFORMATION....5
DESCRIPTION - CIRCUIT FUNCTIONS......6
DESCRIPTION - SECTION IDENTIFICATION
AND INFORMATION....................6
DESCRIPTION - CONNECTOR, GROUND
AND SPLICE INFORMATION..............7
WARNING
WARNINGS - GENERAL.................7
DIAGNOSIS AND TESTING - WIRING
HARNESS............................7
STANDARD PROCEDURE
STANDARD PROCEDURE -
ELECTROSTATIC DISCHARGE (ESD)
SENSITIVE DEVICES...................8
STANDARD PROCEDURE - TESTING OF
VOLTAGE POTENTIAL...................9
STANDARD PROCEDURE - TESTING FOR
CONTINUITY..........................9STANDARD PROCEDURE - TESTING FOR A
SHORT TO GROUND...................9
STANDARD PROCEDURE - TESTING FOR A
SHORT TO GROUND ON FUSES
POWERING SEVERAL LOADS...........10
STANDARD PROCEDURE - TESTING FOR A
VOLTAGE DROP......................10
SPECIAL TOOLS
WIRING/TERMINAL....................10
CONNECTOR
REMOVAL.............................11
INSTALLATION.........................11
DIODE
REMOVAL.............................14
INSTALLATION.........................14
TERMINAL
REMOVAL.............................14
INSTALLATION.........................14
WIRE
STANDARD PROCEDURE - WIRE SPLICING . . 15
WIRING DIAGRAM
INFORMATION
DESCRIPTION
DESCRIPTION - HOW TO USE WIRING
DIAGRAMS
DaimlerChrysler Corporation wiring diagrams are
designed to provide information regarding the vehi-
cles wiring content. In order to effectively use the
wiring diagrams to diagnose and repair
DaimlerChrysler Corporation vehicles, it is important
to understand all of their features and characteris-
tics.
Diagrams are arranged such that the power (B+)
side of the circuit is placed near the top of the page,
and the ground (B-) side of the circuit is placed near
the bottom of the page (Fig. 1).
All switches, components, and modules are shown
in the at rest position with the doors closed and the
key removed from the ignition (Fig. 2).Components are shown two ways. A solid line
around a component indicates that the component is
complete. A dashed line around the component indi-
cates that the component is being shown is not com-
plete. Incomplete components have a reference
number to indicate the page where the component is
shown complete.
It is important to realize that no attempt is made
on the diagrams to represent components and wiring
as they appear on the vehicle. For example, a short
piece of wire is treated the same as a long one. In
addition, switches and other components are shown
as simply as possible, with regard to function only.
SYMBOLS
International symbols are used throughout the wir-
ing diagrams. These symbols are consistent with
those being used around the world (Fig. 3).
RS8W-01 WIRING DIAGRAM INFORMATION8W-01-1

Fig. 1 WIRING DIAGRAM EXAMPLE 1
8W - 01 - 2 8W-01 WIRING DIAGRAM INFORMATIONRS
WIRING DIAGRAM INFORMATION (Continued)