door lock MERCEDES-BENZ SPRINTER 2006 Repair Manual

(3) Pull the dome lamp/intrusion sensor unit from
its mounting location far enough to access and dis-
connect the vehicle wire harness from the lamp con-
nector receptacle.
(4) Remove the dome lamp/intrusion sensor unit
from its mounting location.
INSTALLATION
(1) Position the dome lamp/intrusion sensor unit to
its mounting location (Fig. 8).
(2) Reconnect the vehicle wire harness connector
to the dome lamp/intrusion sensor unit connector
receptacle.
(3) Position the edge of the dome lamp/intrusion
sensor unit housing opposite from the retainer clip
into the mounting hole.
(4) Push firmly and evenly on the notched edge of
the dome lamp/intrusion sensor unit housing until
the retainer clip latches into place.
(5) Reconnect the battery negative cable.
DOOR JAMB SWITCH
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Open the door and remove the screw that
secures the door jamb switch to the hinge pillar of
the door opening (Fig. 9).(3) Pull the door jamb switch away from the
mounting hole in the pillar far enough to access and
disconnect the vehicle wire harness connector from
the back of the switch.
INSTALLATION
(1) Position the door jamb switch close enough to
the mounting hole in the hinge pillar of the door
opening to reconnect the vehicle wire harness connec-
tor to the back of the switch.
(2) Position the door jamb switch into the mount-
ing hole in the hinge pillar (Fig. 9).
(3) Install and tighten the screw that secures the
door jamb switch to the hinge pillar.
(4) Reconnect the battery negative cable.
ENTRY / EXIT LAMP BULB
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the entry/exit lamp unit from its
mounting location. (Refer to 8 - ELECTRICAL/
LAMPS/LIGHTING - INTERIOR/ENTRY/EXIT
LAMP UNIT - REMOVAL).
(3) Grasp the lamp housing firmly in one hand,
then rotate the bulb holder counterclockwise and pull
it straight out from the housing with the other hand
(Fig. 10).
Fig. 8 Dome Lamp/Intrusion Sensor Unit Remove/
Install
1 - NOTCH
2 - SENSOR (3)
3 - HOUSING
4 - SWITCH (2)
Fig. 9 Door Jamb Switch Remove/Install
1 - DOOR JAMB SWITCH
2 - PLUNGER
3 - PILLAR
4 - SCREW
8L - 34 LAMPS/LIGHTING - INTERIORVA

POWER SYSTEMS
TABLE OF CONTENTS
page page
POWER LOCKS............................ 1
POWER MIRRORS......................... 3POWER WINDOWS......................... 5
POWER LOCKS
TABLE OF CONTENTS
page page
DOOR LOCK MOTOR
REMOVAL.............................1
INSTALLATION..........................1
REMOTE KEYLESS ENTRY TRANSMITTER
DESCRIPTION..........................1
MASTER LOCK SWITCH
DESCRIPTION..........................1DIAGNOSIS AND TESTING - MASTER LOCK
SWITCH.............................1
REMOVAL.............................2
INSTALLATION..........................2
DOOR LOCK MOTOR
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the door trim panel.
(3) Remove the door lock.
(4) Remove the door lock motor from the door lock.
INSTALLATION
(1) Install the door lock motor to the door lock.
(2) Install the door lock.
(3) Install the door trim panel.
(4) Connect the battery negative cable.
REMOTE KEYLESS ENTRY
TRANSMITTER
DESCRIPTION
Pressing the unlock button on the transmitter will
unlock the drivers door, pressing it a second time
within 2.5 seconds will unlock all other doors. The
transmitter has a range of 10 meters. A key is inte-
gral to the transmitter.
When a transmitter is lost, it is necessary to dis-
able the affected transmitter so that it can no longer
be used to operate the vehicle. It will then be neces-
sary to program a new transmitter to the vehicle.
MASTER LOCK SWITCH
DESCRIPTION
The master lock switch is a momentary contact
switch. Pressing the once in the up direction unlocks
the driver door. Pressing it again in the same direc-
tion unlocks all doors. Pressing the button in the
down direction locks all doors.
DIAGNOSIS AND TESTING - MASTER LOCK
SWITCH
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the switch to be tested.
(3) Using an ohmmeter, test switch for continuity
(Fig. 1).
(4) If test results are not obtained as shown in the
test table, replace the switch.
VAPOWER SYSTEMS 8N - 1

travelling end-release seat belt buckles secured to
the inboard seat track. The driver side front seat belt
buckle of all models includes an integral seat belt
switch that detects whether its seat belt has been
fastened.
²Rear Seat Belts- All rear seating positions are
equipped with three-point seat belt systems. Each
rear seating position belt employs an integral seat
cushion frame mounted inertia latch-type retractor, a
fixed position upper seat back frame mounted turn-
ing loop, and a fixed lower seat belt anchor secured
to the seat cushion frame. All rear seat belts have
fixed end-release seat belt buckles that are also
secured to the seat cushion frame.
PASSIVE RESTRAINTS
A Next Generation driver airbag is standard facto-
ry-installed safety equipment on this model, while a
passenger side front airbag and side curtain airbags
are optional. This airbag system is a passive, inflat-
able, Supplemental Restraint System (SRS) and vehi-
cles with this equipment can be readily identified by
the ªSRS - AIRBAGº logo molded into the driver air-
bag trim cover in the center of the steering wheel
and, if the vehicle is so equipped, also into the pas-
senger airbag door on the instrument panel above
the glove box (Fig. 2). Vehicles with the airbag sys-
tem can also be identified by the airbag indicator,
which will illuminate in the instrument cluster for
about six seconds as a bulb test each time the igni-
tion switch is turned to the On position. A pyrotech-
nic-type seat belt tensioner is integral to the front
seat belt retractor mounted on the lower B-pillar on
the driver side, and to the passenger side retractor of
vehicles equipped with the optional passenger side
airbag.
The supplemental restraint system includes the
following major components, which are described in
further detail elsewhere in this service information:²Airbag Control Module- The Airbag Control
Module (ACM) is located on a mount on the floor
panel within the driver side seat riser, beneath the
driver seat in the passenger compartment.
²Airbag (SRS) Indicator- The airbag indicator
is integral to the ElectroMechanical Instrument Clus-
ter (EMIC), which is located on the instrument panel
in front of the driver.
²Clockspring- The clockspring is located near
the top of the steering column, directly beneath the
steering wheel.
²Driver Airbag- The driver airbag is located in
the center of the steering wheel, beneath the driver
airbag trim cover.
²Driver Knee Blocker- The structure of the
lower instrument panel serves as a knee blocker for
the driver.
²Passenger Airbag- The optional passenger air-
bag is located within the instrument panel, behind
the passenger airbag door on the instrument panel
above the glove box on the passenger side of the vehi-
cle.
²Passenger Knee Blocker- The structure of
the glove box door and the lower instrument panel
serve as a knee blocker for the front seat passenger.
²Seat Belt Tensioner- A seat belt tensioner is
integral to the driver side front seat belt retractor
unit, and to the passenger side front seat belt retrac-
tor unit on vehicles equipped with an optional pas-
senger airbag.
²Side Curtain Airbags- Optional side curtain
airbags are available for this model when it is also
equipped with dual front airbags. In vehicles
equipped with this option, a side curtain airbag is
located on the inside of the roof side rail within a
garnish molding that extends from the A-pillar to the
B-pillar above each front door opening within the
passenger compartment of the vehicle.
²Side Impact Sensor- Two side impact sensors
are used on vehicles equipped with the optional side
curtain airbags, one on each side of the vehicle. One
sensor is located near the front of each front door
step well, concealed behind the step well trim.
The ACM contains a central processing unit and
programming that allows it to communicate on a
serial data bus diagnostic circuit connected to the
16-way Data Link Connector (DLC) located below the
left end of the instrument panel. This method of com-
munication is used for initialization of the ACM and
for diagnosis of the SRS circuits and components
using a diagnostic scan tool.
Hard wired circuitry connects the supplemental
restraint system components to each other through
the electrical system of the vehicle. These hard wired
circuits are integral to several wire harnesses, which
are routed throughout the vehicle and retained by
many different methods. These circuits may be con-
nected to each other, to the vehicle electrical system,
Fig. 2 SRS Logo
VARESTRAINTS 8O - 3

Communication Interface (SCI) data bus line for sup-
plemental restraint system programming or diagno-
sis and testing through the 16-way Data Link
Connector (DLC) located on the dash panel below the
driver side end of the instrument panel. A hard wired
output from the ACM is used for control of the airbag
indicator in the ElectroMechanical Instrument Clus-
ter (EMIC). (Refer to 8 - ELECTRICAL/INSTRU-
MENT CLUSTER/AIRBAG INDICATOR -
OPERATION).
The ACM microprocessor continuously monitors all
of the supplemental restraint system electrical cir-
cuits to determine the system readiness. If the ACM
detects a monitored system fault, it sets an appropri-
ate Diagnostic Trouble Code (DTC) and sends an out-
put to the EMIC to turn on the airbag indicator. The
ACM illuminates the indicator for about four seconds
each time the ignition switch is turned to the On
position as a bulb test. If the indicator remains illu-
minated for about ten seconds after the ignition
switch is turned to the On position, the ACM has
detected a non-critical fault that poses no danger to
the vehicle occupants. If the airbag indicator illumi-
nates solid (not flashing) while driving or stays on
longer than ten seconds following the bulb test, the
ACM has detected a critical fault that may cause the
airbags not to deploy when required or to deploy
when not required. An active fault only remains for
the duration of the fault, or in some cases, for the
duration of the current ignition switch cycle, while a
stored fault causes a DTC to be stored in memory by
the ACM.
The ACM receives battery current through a fused
ignition switch output circuit. The ACM receives
ground through a ground circuit and take out of the
vehicle wire harness. This take out has an eyelet ter-
minal connector secured by a nut to a ground stud on
the floor panel directly below the ACM within the
driver side seat riser. A case ground is also provided
for the ACM through a ground circuit and eyelet ter-
minal connector secured under the left rear ACM
mounting screw. These connections allow the ACM to
be operational whenever the ignition switch is in the
On position.
The ACM also contains an energy-storage capaci-
tor. When the ignition switch is in the On position,
this capacitor is continually being charged with
enough electrical energy to deploy the supplemental
restraint components for up to one second following a
battery disconnect or failure. The purpose of the
capacitor is to provide backup supplemental restraint
system protection in case there is a loss of battery
current supply to the ACM during an impact.
Two sensors are contained within the ACM, an
electronic impact sensor and a safing sensor. These
electronic sensors are accelerometers that sense the
rate of vehicle deceleration, which provide verifica-
tion of the direction and severity of an impact. Onmodels equipped with optional side curtain airbags,
the ACM also monitors inputs from two remote side
impact sensors located within the left and right front
door step wells to control deployment of the side cur-
tain airbag units.
The safing sensor is an electronic accelerometer
sensor within the ACM that provides an additional
logic input to the ACM microprocessor. The safing
sensor is used to verify the need for a supplemental
restraint deployment by detecting impact energy of a
lesser magnitude than that of the primary electronic
impact sensors, and must exceed a safing threshold
in order for the airbags to deploy. Vehicles equipped
with optional side curtain airbags feature a second
safing sensor within the ACM to provide confirma-
tion to the ACM microprocessor of side impact forces.
This second safing sensor is a bi-directional unit that
detects impact forces from either side of the vehicle.
Pre-programmed decision algorithms in the ACM
microprocessor determine when the deceleration rate
as signaled by the impact sensors and the safing sen-
sors indicate an impact that is severe enough to
require supplemental restraint system protection.
When the programmed conditions are met, the ACM
sends the proper electrical signals to deploy the front
airbags and seat belt tensioners and, if the vehicle is
so equipped, either side curtain airbag unit.
The ACM also provides a hard wired electrical
crash signal output following a supplemental
restraint deployment event. This output is used to
signal other electronic modules in the vehicle to pro-
vide their enhanced accident response features,
which include automatically disabling the engine
from running and unlocking all of the doors. How-
ever, these responses are each dependent upon the
circuits, components, and modules controlling these
features remaining intact from collateral damage
incurred during the vehicle impact.
A single ACM is used for all variations of the sup-
plemental restraint system available in this vehicle.
This ACM is programmable and in order to function
properly it must be programmed for the correct vehi-
cle supplemental restraint system equipment using
an initialization procedure. The initialization proce-
dure requires the use of a diagnostic scan tool. Refer
to the appropriate diagnostic information. The hard
wired inputs and outputs for the ACM may be diag-
nosed and tested using conventional diagnostic tools
and procedures. However, conventional diagnostic
methods will not prove conclusive in the diagnosis of
the ACM or the supplemental restraint system. The
most reliable, efficient, and accurate means to diag-
nose the ACM or the supplemental restraint system
requires the use of a diagnostic scan tool. Refer to
the appropriate diagnostic information.
VARESTRAINTS 8O - 9

VEHICLE THEFT SECURITY
TABLE OF CONTENTS
page page
VEHICLE THEFT SECURITY
DESCRIPTION..........................1
OPERATION............................1
DIAGNOSIS AND TESTING - VEHICLE THEFT
SECURITY............................1
INTRUSION SENSOR
REMOVAL.............................1
INSTALLATION..........................2
SECURITY SYSTEM MODULE
REMOVAL.............................2
INSTALLATION..........................2SENTRY KEY REMOTE ENTRY MODULE
DESCRIPTION..........................2
OPERATION............................3
REMOVAL.............................3
INSTALLATION..........................4
SIREN
REMOVAL.............................4
INSTALLATION..........................4
TRANSPONDER KEY
DESCRIPTION..........................5
OPERATION............................5
VEHICLE THEFT SECURITY
DESCRIPTION
A vehicle theft alarm with a battery powered siren
is available as an option and includes interior moni-
toring, anti-tow away protection and rear window
monitoring based on the heater wires. The alarm is
automatically activated when the central locking sys-
tem is operated.
The alarm will sound when any of the following
occur:
²A door is opened
²A door is unlocked from inside the vehicle
²The hood is opened
²The vehicle is raised at the front or rear
²The trailer wire harness is disconnected
²Movements inside the vehicle
²The central locking is unlocked by a key at any
other door than the driver's door
The alarm is functional about 30 seconds after the
vehicle is locked using the RKE transmitter or the
key in the driver's door. Activation is indicated by the
indicator lights flashing three times and the warning
lamp flashing in the switch. If persons or animals
remain in the locked vehicle, the operator should
switch off the interior monitor to avoid a false alarm.
OPERATION
The anti-theft alarm is activated/deactivated by
locking/unlocking the vehicle with the remote trans-
mitter or with the key at the driver's door. The key
must be held in the locking position for more than
two seconds. Activation is indicated by the turn sig-
nal lights flashing once. Unlocking the vehicle at one
of the other doors will trigger an alarm.
The interior monitoring system included in the
anti-theft alarm is based on ultrasonics and triggersan alarm if an object intrudes the interior of the
vehicle or if any movement is detected inside the
vehicle. For proper and effective protection, all win-
dows and the sunroof must be closed.
To switch off the interior monitoring system and /
or the anti-tow away protection, a switch with LED
indicator light is provided in the switch panel. An
alarm button enables the operator to trigger an
alarm manually and to lock all doors if they are
closed. Triggering an alarm makes the horn sound
and the turn signals flash until the alarm is switched
off.
The anti-theft alarm control unit includes a gradi-
ent indicator as anti-tow away protection. The gradi-
ent indicator triggers an audible and visual alarm if
the vehicle is lifted (to tow away or to remove the
wheels). The alarm remains effective even if the bat-
tery is disconnected as the horn is powered by its
own battery. The interior monitoring system should
be switched off if people and/or animals are left in
the vehicle.
DIAGNOSIS AND TESTING - VEHICLE THEFT
SECURITY
Any diagnosis of the Vehicle Theft Security
system should begin with the use of a diagnos-
tic scan tool. Refer to the appropriate diagnos-
tic information.
INTRUSION SENSOR
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Insert the tip of a small flat-bladed screwdriver
into the notch on one edge of the dome lamp/intru-
sion sensor unit housing to depress the retainer clip
VAVEHICLE THEFT SECURITY 8Q - 1

REMOTE KEYLESS ENTRY (RKE)
The RKE transmitter uses radio frequency signals
to communicate with the Sentry Key Remote Entry
Module (SKREEM). The SKREEM is hardwired to
the Central Timer Module (CTM). When the operator
presses a button on the transmitter, it sends a spe-
cific request to the SKREEM. In turn, the SKREEM
sends the appropriate request to the CTM to unlock
the vehicle doors.
OPERATION
SENTRY KEY IMMOBILIZER
The Sentry Key Remote Entry Module (SKREEM)
receives an encrypted Radio Frequency (RF) signal
from the transponder key which is read by the
remotely mounted antenna ring at the ignition cylin-
der. The SKREEM then decrypts the signal and
broadcasts the requested remote commands to the
appropriate modules in the vehicle over the Control-
ler Area Network (CAN) data bus. A valid transpon-
der key ID must be incorporated into the RF signal
in order for the SKREEM to pass the message on to
the appropriate modules.
Automatic transponder key synchronization is done
by the SKREEM if a valid transponder key is
inserted into the ignition cylinder, and the ignition is
turned ON. This provides a maximum operation win-
dow for RKE functions.
Each Sentry Key Remote Entry System (SKREES)
consists of a SKREEM, an antenna ring mounted
around the ignition cylinder, and a transponder key.
Each system has a secret key code unique to that
system. The secret key is electronically coded in the
SKREEM and in all programmed transponder keys.
It is used for immobilization and RKE functions for
data security. In addition, each transponder key will
have a unique identification.
REMOTE KEYLESS ENTRY
After pressing the lock button on the RKE trans-
mitter, all of the door locks will lock, the illuminated
entry will turn off (providing all doors are closed),
and the VTSS (if equipped) will arm. After pressing
the unlock button, on the RKE transmitter, one time,
the driver door lock will unlock, the illuminated
entry will turn on the courtesy lamps, and the VTSS
(if equipped) will disarm. After pressing the unlock
button a second time, the remaining door locks will
unlock.
The SKREEM is capable of retaining up to 8 indi-
vidual access codes (8 transmitters). If the PRNDL is
in any position except park, the SKREEM will dis-
able the RKE. Use a diagnostic scan tool or the cus-
tomer programming method to program the RKE
system. However, the SKREEM will only allow RKE
programming when the ignition is in the ON posi-
tion, the PRNDL is in park position, and the VTSS
(if equipped) is disarmed.
REMOVAL
SENTRY KEY REMOTE ENTRY MODULE
(1) Open hood, disconnect and isolate the battery
negative cable.
(2) Wait two minutes for the system reserve capac-
itor to discharge before beginning any system or com-
ponent service.
(3) Remove top cover - cluster (Refer to 23 -
BODY/INSTRUMENT PANEL/TOP COVER - CLUS-
TER - REMOVAL).
(4) Disconnect the one electrical connector to the
SKREEM (Fig. 4) which is the transponder ring con-
nector.
Fig. 3 TRANSPONDER RING
VAVEHICLE THEFT SECURITY 8Q - 3

WIRING
TABLE OF CONTENTS
page page
WIRING DIAGRAM INFORMATION....... 8W-01-1
COMPONENT INDEX.................. 8W-02-1
POWER DISTRIBUTION............... 8W-10-1
FUSE BLOCK........................ 8W-11-1
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................ 8W-41-1
AIR CONDITIONING-HEATER........... 8W-42-1
AIRBAG SYSTEM.................... 8W-43-1
INTERIOR LIGHTING.................. 8W-44-1CENTRAL TIMER MODULE............. 8W-45-1
AUDIO SYSTEM..................... 8W-47-1
REAR WINDOW DEFOGGER............ 8W-48-1
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
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 VAWIRING 8W - 1

8W-02 COMPONENT INDEX
Component Page
A/C Auxiliary Fan..................... 8W-42
A/C Auxiliary Fan Relay................ 8W-42
A/C Compressor Clutch................. 8W-42
A/C Compressor Clutch Relay............ 8W-42
A/C Roof Auxiliary Fan................. 8W-42
A/C Roof Auxiliary Fan Relay............ 8W-42
Accelerator Pedal Position Sensor......... 8W-30
Additional Heat Exchanger.............. 8W-42
Additional Heat Exchanger Relay......... 8W-42
Additional Heat Exchanger Switch........ 8W-42
Air Outlet Temperature Sensor........... 8W-42
Airbag Control Module................. 8W-43
Airbag Squibs........................ 8W-43
Ambient Temperature Sensor............ 8W-42
Anti Icing Switch..................... 8W-42
Ash Receiver Lamp.................... 8W-44
Automatic Temperature Control Module.... 8W-42
Auxiliary Heater Control................ 8W-42
Battery............................. 8W-20
Battery Relay-Auxiliary................ 8W-20
Battery-Auxiliary..................... 8W-20
Beam Select Switch.................... 8W-50
Blower Motor Resistor Block............. 8W-42
Blower Motor-Front.................... 8W-42
Blower Stage I Diode................... 8W-42
Body Plug Connector................... 8W-11
Boost Pressure Sensor.................. 8W-30
Boost Pressure Servomotor.............. 8W-30
Boost Pressure Solenoid................ 8W-30
Brake Fluid Level Switch............... 8W-35
Brake Lamp Switch.................... 8W-35
Brake Lamp Switch 4 Pole.............. 8W-35
Brake Pressure Sensor................. 8W-35
Brake Wear Sensors................... 8W-35
CTEL Antenna Connector............... 8W-55
CTEL Connector...................... 8W-55
Cabin Heater Assembly................. 8W-42
Cabin Heater Module.................. 8W-42
Camshaft Position Sensor............... 8W-30
Center High Mounted Stop Lamp......... 8W-51
Central Timer Module.................. 8W-45
Cigar Lighter......................... 8W-41
Cigar Lighter Lamp................... 8W-44
Circulation Pump..................... 8W-42
Circulation Pump Diode................ 8W-42
Circulation Pump Relay-Cabin Heater
Module........................... 8W-42
Clockspring....................... 8W-41, 43
Controller Antilock Brake............... 8W-35
Courtesy Lamps...................... 8W-44
Crankcase Heater..................... 8W-30
Crankshaft Position Sensor.............. 8W-30Component Page
Cylinder Lock Switch-Driver............. 8W-61
D+ Relays........................ 8W-10, 11
Data Link Connector................... 8W-18
Daytime Running Lamp Relays........... 8W-50
Differential Lock Solenoid Valve.......... 8W-31
Dome Lamp.......................... 8W-44
Door Jamb Switch-Rear................. 8W-61
Door Jamb Switches................... 8W-44
Door Jamb Switches-Sliding............. 8W-61
Door Lock Motor/Ajar Switch Assemblies . . . 8W-61
Dosing Pump......................... 8W-42
EGR Valve........................... 8W-30
Electrohydraulic Control Unit............ 8W-31
Engine Control Module................. 8W-30
Engine Control Relay.................. 8W-31
Engine Coolant Level Switch............. 8W-30
Engine Coolant Temperature Sensor....... 8W-30
Engine Oil Sensor..................... 8W-30
Evaporator Temperature Sensor.......... 8W-42
Fan Stage 1 Relay..................... 8W-42
Fog Lamp Relay...................... 8W-50
Fog Lamp Switch..................... 8W-50
Fuel Injectors........................ 8W-30
Fuel Level Sensor..................... 8W-30
Fuel Pressure Sensor.................. 8W-30
Fuel Pressure Solenoid................. 8W-30
Fuel Pump........................... 8W-30
Fuel Pump Relay...................... 8W-30
Fuel Quantity Control Valve............. 8W-30
Fuel Shutdown Solenoid................ 8W-30
Fuel Temperature Sensor............... 8W-30
Fuse Blocks.................... 8W-10, 11, 30
Fuse/Relay Block...................... 8W-11
Fused Ignition Switch Run-Start Relay..... 8W-11
Fuses......................... 8W-10, 11, 42
Generator........................... 8W-20
Glow Plug Control Module.............. 8W-30
Glow Plugs.......................... 8W-30
Grounds............................ 8W-15
Hazard Warning Switch................ 8W-52
Headlamp Adjust Switch................ 8W-50
Headlamp Assemblies............... 8W-50, 52
Headlamp Switch..................... 8W-50
Heated Seat Modules.................. 8W-63
Heated Seat Switches.................. 8W-63
Heater Timer-Auxiliary................. 8W-42
High Idle Switch...................... 8W-30
High Pressure Switch.................. 8W-42
Hood Ajar Switch..................... 8W-39
Horn............................... 8W-41
Horn Relay.......................... 8W-41
Horn Switch......................... 8W-41
VA8W-02 COMPONENT INDEX 8W - 02 - 1

Component Page
Ignition Lock Switch................... 8W-40
Ignition Switch....................... 8W-10
Instrument Cluster.................... 8W-40
Instrument Panel Socket................ 8W-41
Intake Air Pressure Sensor.............. 8W-30
Intake Air Temperature Sensor........... 8W-30
Interference Suppression Capacitor........ 8W-42
Interior Lamps....................... 8W-44
Interior Light Switches................. 8W-44
Interior Lighting Connector.............. 8W-44
Intrusion Sensors..................... 8W-39
Kickdown Switch...................... 8W-30
Lamp Relays......................... 8W-50
Lateral Acceleration Sensor.............. 8W-35
License Plate Lamps................... 8W-51
Lockeres............................ 8W-31
Low Fuel Pressure Sensor............... 8W-30
Low Pressure Switch................... 8W-42
Map/Reading Lamp Switch.............. 8W-44
Marker Lamp Connector................ 8W-51
Marker Lamps..................... 8W-50, 51
Mass Air Flow Sensor.................. 8W-30
Master Door Lock Switch............... 8W-61
Metering Pump....................... 8W-42
Microphone Connector.................. 8W-55
Multi-Function Switch......... 8W-50, 52, 53, 54
Optional Equipment Relay.............. 8W-11
Oxygen Sensor....................... 8W-30
Panic Alarm Switch.................... 8W-39
Parking Brake Switch.................. 8W-35
Power Distribution Center.............. 8W-10
Power Mirror Motors................... 8W-62
Power Mirror Switch................... 8W-62
Power Window Motors.................. 8W-60
Power Window Switches................ 8W-60
Radio............................... 8W-47
Radio Antenna........................ 8W-47
Radio/Cellular Antenna................. 8W-55
Rain Sensor.......................... 8W-53
Rain Sensor Control Module............. 8W-53
Reading Lamp Connector............... 8W-44
Rear Window Defogger Relay............ 8W-48
Recirculated Air Solenoid Valve........... 8W-42
Refrigerant Pressure Sensor............. 8W-42
Relay Block.......................... 8W-11
Rollover Switch....................... 8W-42
Rollover Switch Assembly............... 8W-42
Roof A/C Blower Fuses................. 8W-42
Roof A/C Blower Stage Relays............ 8W-42
Roof A/C Blowers...................... 8W-42
Roof A/C Compressor Fuse.............. 8W-42Component Page
Roof A/C Control Module................ 8W-42
Roof A/C Fan Fuse.................... 8W-42
Roof A/C Switch....................... 8W-42
Roof A/C Temperature Setting Control..... 8W-42
Roof Fan Motor....................... 8W-42
Roof Fan Switch...................... 8W-42
Roof Thermotronic Control Module........ 8W-42
SKREEM Antenna.................... 8W-39
SKREEM Transponder................. 8W-39
Seat Belt Switch...................... 8W-43
Seat Belt Tensioners................... 8W-43
Security System Module................ 8W-39
Sentry Key Remote Entry Module......... 8W-39
Shifter Assembly...................... 8W-31
Siren............................... 8W-41
Speakers............................ 8W-47
Speed Control Switch.................. 8W-33
Splices.............................. 8W-70
Starter Motor........................ 8W-21
Starter Motor Relay................... 8W-21
Steering Angle Sensor.................. 8W-35
TCS Switch.......................... 8W-35
Tail Lamp Assemblies.................. 8W-51
Temperature Sensor................... 8W-42
Thermotronic Diode.................... 8W-42
Time Delay Relay..................... 8W-44
Towing/Intrusion Sensor On/Off Switch..... 8W-39
Trailer Tow Connector.................. 8W-54
Trailer Tow Control Module.............. 8W-54
Transmission Control Module............ 8W-31
Transmission Relay.................... 8W-31
Turn Signal Relay..................... 8W-52
Turn Signal Switch.................... 8W-50
Turn Signal/Anti-Theft Alarm Relays...... 8W-39
Turn Signals......................... 8W-52
Warm Air Auxiliary Control Module....... 8W-42
Warm Air Auxiliary Heater Assembly...... 8W-42
Washer On/Off Switch.................. 8W-53
Washer Pump Motor-Front.............. 8W-53
Water Cycle Valve..................... 8W-42
Water In Fuel Sensor.................. 8W-30
Wheel Speed Sensors................... 8W-35
Window Defogger Module-Rear........... 8W-48
Window Defogger Switch-Rear........... 8W-48
Window Defoggers..................... 8W-48
Wiper Motor-Front.................... 8W-53
Wiper On/Off Relay.................... 8W-53
Wiper Switch......................... 8W-53
Wiper/Turn Signal/Engine Start Control
Module................... 8W-30, 31, 52, 53
8W - 02 - 2 8W-02 COMPONENT INDEXVA

8W-10 POWER DISTRIBUTION
Component Page
A/C Compressor Clutch Relay............. 8W-10-11
A/C Roof Auxiliary Fan Relay............. 8W-10-11
Airbag Control Module................. 8W-10-19
Automatic Temperature Control Module..... 8W-10-30
Auxiliary Heater Control................ 8W-10-23
Battery........................... 8W-10-6, 11
Battery Relay-Auxiliary.................. 8W-10-6
Beam Select Switch.............. 8W-10-12, 18, 28
Blower Motor Resistor Block........... 8W-10-12, 30
Boost Pressure Servomotor............... 8W-10-29
Brake Lamp Switch.................... 8W-10-20
Brake Lamp Switch 4 Pole............... 8W-10-20
Central Timer Module.................. 8W-10-16
Cigar Lighter........................ 8W-10-23
Circulation Pump Diode................. 8W-10-30
Circulation Pump Relay-Cabin Heater
Module........................ 8W-10-22, 30
Courtesy Lamp-Driver Door.............. 8W-10-24
Courtesy Lamp-Left Sliding Door.......... 8W-10-24
Courtesy Lamp-Passenger Door........... 8W-10-24
Courtesy Lamp-Right Sliding Door......... 8W-10-24
Crankcase Heater..................... 8W-10-29
D+ Relay No. 1..................... 8W-10-9, 10
Data Link Connector................... 8W-10-20
Daytime Running Lamp Relay-Left Side . . . 8W-10-10, 27
Daytime Running Lamp Relay-Right Side . . 8W-10-10, 27
Daytime Running Lamps Relay........... 8W-10-25
Dome Lamp......................... 8W-10-24
EGR Valve.......................... 8W-10-29
Engine Control Module....... 8W-10-12, 15, 19, 29, 34
Engine Control Relay............. 8W-10-12, 29, 34
Fog Lamp Relay...................... 8W-10-28
Fuel Pump....................... 8W-10-12, 30
Fuel Pump Relay................... 8W-10-12, 30
Fuse 1.................. 8W-10-6, 8, 9, 17, 18, 25
Fuse 2....................... 8W-10-6, 8, 11, 18
Fuse 3........................ 8W-10-6, 8, 9, 18
Fuse 4.............. 8W-10-8, 11, 13, 14, 17, 19, 26
Fuse 5.................... 8W-10-8, 9, 11, 14, 20
Fuse 6.................. 8W-10-7, 8, 11, 14, 21, 33
Fuse 7....................... 8W-10-7, 8, 14, 22
Fuse 8....................... 8W-10-7, 9, 12, 23
Fuse 9.................... 8W-10-8, 9, 10, 12, 21
Fuse 10..................... 8W-10-9, 10, 11, 25
Fuse 11........................ 8W-10-9, 10, 26
Fuse 12.......................... 8W-10-7, 27
Fuse 13.......................... 8W-10-7, 27
Fuse 14.......................... 8W-10-7, 28
Fuse 15........................ 8W-10-7, 13, 16
Fuse 16......................... 8W-10-12, 29
Fuse 17......................... 8W-10-12, 29
Fuse 18........................ 8W-10-9, 14, 19
Fuse 19......................... 8W-10-12, 30
Fuse 20........................ 8W-10-7, 12, 30
Fuse 21....................... 8W-10-12, 13, 30
Component Page
Fuse Block No. 1 . 8W-10-3, 11, 12, 13, 14, 15, 18, 19, 20,
21, 22, 23, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34
Fuse Block No. 2.............. 8W-10-10, 17, 25, 26
Fused Ignition Switch Run-Start Relay...... 8W-10-19
G200........................... 8W-10-31, 32
G202........................... 8W-10-10, 19
Generator........................... 8W-10-6
Glow Plug Control Module............... 8W-10-11
Hazard Warning Switch...... 8W-10-13, 14, 21, 31, 32
Headlamp Assembly-Left........ 8W-10-18, 26, 27, 28
Headlamp Assembly-Right....... 8W-10-17, 18, 27, 28
Headlamp Switch........... 8W-10-12, 18, 25, 26, 27
Horn.............................. 8W-10-22
Horn Relay......................... 8W-10-22
Ignition Switch.................. 8W-10-12, 13, 14
Instrument Cluster............... 8W-10-10, 18, 19
Interior Lamp-Left.................... 8W-10-24
Interior Lamp-Middle Front.............. 8W-10-24
Interior Lamp-Middle Rear.............. 8W-10-24
Interior Lamp-Rear No. 1................ 8W-10-24
Interior Lamp-Rear No. 2................ 8W-10-24
Interior Lamp-Right................... 8W-10-24
Lamp Relay-Left...................... 8W-10-26
Lamp Relay-Right..................... 8W-10-17
Mass Air Flow Sensor.................. 8W-10-22
Multi-Function Switch . . 8W-10-12, 13, 14, 18, 21, 25, 26,
27, 28, 31, 32, 33, 34
Optional Equipment Relay........... 8W-10-6, 7, 22
Oxygen Sensor....................... 8W-10-29
Power Distribution Center........... 8W-10-2, 6, 11
Radio........................... 8W-10-16, 23
Radio/Cellular Antenna................. 8W-10-16
Rain Sensor Control Module.............. 8W-10-33
Sentry Key Remote Entry Module.......... 8W-10-22
Shifter Assembly................... 8W-10-14, 19
Starter Motor..................... 8W-10-11, 15
Starter Motor Relay................... 8W-10-15
Tail Lamp Assembly-Left................ 8W-10-26
Tail Lamp Assembly-Right............... 8W-10-17
Trailer Tow Connector.................. 8W-10-17
Transmission Relay.................... 8W-10-22
Turn Signal Relay..................... 8W-10-31
Turn Signal Switch............... 8W-10-13, 26, 31
Turn Signal/Anti-Theft Alarm Relay-Left..... 8W-10-23
Turn Signal/Anti-Theft Alarm Relay-Right.... 8W-10-23
Washer On/Off Switch............... 8W-10-21, 34
Washer Pump Motor-Front............... 8W-10-34
Window Defogger Switch-Rear............ 8W-10-22
Wiper Motor-Front.................... 8W-10-33
Wiper On/Off Relay................. 8W-10-21, 33
Wiper Switch................... 8W-10-21, 32, 33
Wiper/Turn Signal/Engine Start Control
Module............. 8W-10-14, 21, 31, 32, 33, 34
VA8W-10 POWER DISTRIBUTION 8W - 10 - 1