2005 MERCEDES-BENZ SPRINTER parking brake

8W-15 GROUND DISTRIBUTION
Component PageA/C Auxiliary Fan........................8W-15-4
A/C Auxiliary Fan Relay...................8W-15-12
A/C Control Module- Roof..................8W-15-28
A/C Fan Switch........................8W-15-21
A/C Switch- Roof.....................8W-15-24, 28
Airbag Control Module....................8W-15-11
Ash Receiver Lamp......................8W-15-22
Automatic Temperature Control Module.........8W-15-24
Auxiliary Heater Relay....................8W-15-12
Auxiliary Heater Switch...................8W-15-24
Battery..............................8W-15-8
Battery Relay- Auxiliary...................8W-15-11
Battery- Auxiliary.......................8W-15-11
Blower Motor- Front......................8W-15-9
Brake Fluid Level Switch...................8W-15-8
Brake Wear Sensor- Left Front................8W-15-8
Brake Wear Sensor- Left Rear...............8W-15-28
Brake Wear Sensor- Right Front...............8W-15-8
Brake Wear Sensor- Right Rear...............8W-15-28
Cabin Heater Assembly....................8W-15-3
Center High Mounted Stop Lamp..............8W-15-6
Central Timer Module....................8W-15-15
Cigar Lighter..........................8W-15-22
Cigar Lighter Lamp......................8W-15-22
Circulation Pump........................8W-15-9
Circulation Pump Relay...................8W-15-12
Clockspring...........................8W-15-10
Controller Antilock Brake.................8W-15-2, 28
CTEL Connector........................8W-15-21
Cylinder Lock Switch- Driver..............8W-15-7, 10
D+ Relay No. 1.........................8W-15-12
D+ Relay No. 2.........................8W-15-14
Data Link Connector.....................8W-15-10
Daytime Running Lamp Relay- Left Side.........8W-15-13
Daytime Running Lamp Relay- Right Side........8W-15-13
Daytime Running Lamps Relay...............8W-15-13
Differential Lock Solenoid Valve...............8W-15-2
Dome Lamp...........................8W-15-6
Dosing Pump...........................8W-15-2
Engine Control Module.....................8W-15-7
Engine Coolant Level Switch.................8W-15-2
Fan Stage 1 Relay.......................8W-15-11
Fog Lamp Relay........................8W-15-11
Fog Lamp Switch.......................8W-15-22
Fuse Block No. 1........................8W-15-7
Fused Ignition Switch Run-Start Relay..........8W-15-14
G100..............................8W-15-2, 3
G101................................8W-15-4
G102................................8W-15-4
G200.........................8W-15-6, 7, 8, 9, 10
G201...............................8W-15-11
G202.............8W-15-11, 12, 13, 14, 15, 16, 17, 18, 19
G203....................8W-15-20, 21, 22, 23, 24, 25
G300..........................8W-15-26, 27, 28
G301...............................8W-15-28
G302...............................8W-15-28
Glow Plug Control Module..................8W-15-2
Hazard Warning Switch....................8W-15-7
Headlamp Adjust Switch...................8W-15-22
Headlamp Assembly- Left...................8W-15-3
Headlamp Assembly- Right..................8W-15-4
Heat Exchanger Connector.................8W-15-12
Heat Exchanger Switch....................8W-15-24
Heated Seat Switch- Driver.................8W-15-25
Heated Seat Switch- Passenger...............8W-15-25
Heater Timer- Auxiliary...................8W-15-24
Hood Ajar Switch........................8W-15-4
Horn Relay...........................8W-15-11
Horn Switch..........................8W-15-10
Ignition Lock Switch.....................8W-15-10
Instrument Cluster......................8W-15-10
Instrument Panel Socket...................8W-15-20Component PageInterior Lamp No. 1......................8W-15-6
Interior Lamp No. 2......................8W-15-6
Interior Lamp No. 3......................8W-15-6
Interior Lamp No. 4......................8W-15-6
Interior Lamp No. 5......................8W-15-6
Interior Lamp- Middle Front................8W-15-5, 6
Interior Lamp- Middle Rear................8W-15-5, 6
Interior Lamp- Rear No. 2...................8W-15-5
Interior Lamp- Right Side.................8W-15-5, 6
Interior Light Switch.....................8W-15-21
Interior Lighting Connector..................8W-15-6
Intrusion Sensor No. 1.....................8W-15-6
Intrusion Sensor No. 2.....................8W-15-6
Intrusion Sensor No. 3.....................8W-15-6
Lamp Relay- Left.......................8W-15-13
Lamp Relay- Right......................8W-15-13
License Plate Lamp No. 1..................8W-15-27
License Plate Lamp No. 2..................8W-15-27
Locker Switch No. 1......................8W-15-20
Map/Reading Lamp Switch.................8W-15-21
Marker Lamp Connector...................8W-15-17
Marker Lamp No. 1- Left Front...............8W-15-16
Marker Lamp No. 1- Right Front..............8W-15-16
Marker Lamp No. 2- Left Front...............8W-15-16
Marker Lamp No. 2- Right Front..............8W-15-16
Marker Lamp- Left Center..................8W-15-17
Marker Lamp- Left Rear...................8W-15-27
Marker Lamp- Right Center.................8W-15-17
Marker Lamp- Right Rear..................8W-15-27
Master Door Lock Switch..................8W-15-25
Metering Pump.........................8W-15-18
Multi- Function Switch.....................8W-15-7
Optional Equipment Relay..................8W-15-19
Panic Alarm Switch......................8W-15-20
Parking Brake Switch....................8W-15-15
Power Mirror Motor- Driver.................8W-15-23
Power Mirror Motor- Passenger...............8W-15-23
Power Mirror Switch.....................8W-15-23
Power Window Switch- Driver...............8W-15-23
Power Window Switch- Master...............8W-15-23
Radio...............................8W-15-21
Reading Lamp Connector...................8W-15-6
Recirculated Air Solenoid Valve...............8W-15-9
Seat Belt Switch........................8W-15-15
Security System Module...................8W-15-15
Sentry Key Remote Entry Module..............8W-15-7
Shifter Assembly........................8W-15-20
Siren................................8W-15-9
Tail Lamp Assembly- Left..................8W-15-26
Tail Lamp Assembly- Right.................8W-15-26
TCS Switch...........................8W-15-25
Time Delay Relay.......................8W-15-17
Towing/Intrusion Sensor On/Off Switch..........8W-15-22
Trailer Tow Connector....................8W-15-28
Trailer Tow Control Module.................8W-15-19
Transmission Control Module................8W-15-19
Transmission Relay......................8W-15-19
Turn Signal No. 1- Left Front.................8W-15-3
Turn Signal No. 1- Right Front................8W-15-4
Turn Signal No. 2- Left Front.................8W-15-3
Warm Air Auxiliary Heater Assembly...........8W-15-18
Washer Pump Motor- Front..................8W-15-4
Water Cycle Valve........................8W-15-9
Window Defogger Module- Rear..............8W-15-15
Window Defogger Relay- Left Rear.............8W-15-14
Window Defogger Relay- Right Rear............8W-15-14
Window Defogger Switch- Rear...............8W-15-20
Window Defogger- Left Rear.................8W-15-26
Window Defogger- Right Rear................8W-15-26
Wiper Motor- Front.......................8W-15-9
Wiper/Turn Signal/Engine Start Control Module.....8W-15-7
VA8W-15 GROUND DISTRIBUTION 8W - 15 - 1

8W-35 ANTILOCK BRAKES
Component Page
Automatic Temperature Control Module . . 8W-35-2
Brake Fluid Level Switch.............. 8W-35-7
Brake Lamp Switch................ 8W-35-3, 4
Brake Wear Sensor- Left Front......... 8W-35-8
Brake Wear Sensor- Left Rear.......... 8W-35-8
Brake Wear Sensor- Right Front........ 8W-35-8
Brake Wear Sensor- Right Rear......... 8W-35-8
Center High Mounted Stop Lamp....... 8W-35-3
Controller Antilock Brake...... 8W-35-2, 3, 4, 5, 6
Data Link Connector................. 8W-35-5
Daytime Running Lamps Relay......... 8W-35-2
Fuse 2............................ 8W-35-5
Fuse 3............................ 8W-35-5
Fuse 5............................ 8W-35-3
Fuse 6............................ 8W-35-5
Fuse 7............................ 8W-35-5
Fuse 9............................ 8W-35-5
Fuse Block No. 1.................... 8W-35-3
Fuse/Relay Block.................... 8W-35-5
G100.............................. 8W-35-4Component Page
G200............................ 8W-35-7, 8
G202.............................. 8W-35-7
G203.............................. 8W-35-2
G300.............................. 8W-35-8
G302.............................. 8W-35-4
Instrument Cluster................. 8W-35-7, 8
Optional Equipment Relay............. 8W-35-5
Parking Brake Switch................ 8W-35-7
Power Distribution Center............. 8W-35-5
Relay Block........................ 8W-35-5
Shifter Assembly.................... 8W-35-3
Tail Lamp Assembly- Left.............. 8W-35-3
Tail Lamp Assembly- Right............ 8W-35-3
TCS Switch........................ 8W-35-2
Wheel Speed Sensor- Left Front......... 8W-35-6
Wheel Speed Sensor- Left Rear......... 8W-35-6
Wheel Speed Sensor- Right Front........ 8W-35-6
Wheel Speed Sensor- Right Rear........ 8W-35-6
VA8W-35 ANTILOCK BRAKES 8W - 35 - 1

8W-40 INSTRUMENT CLUSTER
Component Page
Airbag Control Module................ 8W-40-3
Ambient Temperature Sensor........... 8W-40-8
Automatic Temperature Control
Module........................ 8W-40-4, 8
Battery............................ 8W-40-2
Brake Fluid Level Switch.............. 8W-40-3
Brake Wear Sensor- Left Front......... 8W-40-5
Brake Wear Sensor- Left Rear.......... 8W-40-5
Brake Wear Sensor- Right Front........ 8W-40-5
Brake Wear Sensor- Right Rear......... 8W-40-5
Courtesy Lamp- Driver Door........... 8W-40-6
Courtesy Lamp- Passenger Door........ 8W-40-6
D+ Relay No. 1...................... 8W-40-8
Data Link Connector................. 8W-40-3
Dome Lamp........................ 8W-40-6
Door Jamb Switch- Driver............. 8W-40-6
Door Jamb Switch- Passenger.......... 8W-40-6
Engine Coolant Level Switch........... 8W-40-7
Fuel Level Sensor.................... 8W-40-3
Fuse 1............................ 8W-40-2
Fuse 3............................ 8W-40-6
Fuse 6............................ 8W-40-3
Fuse 18............................ 8W-40-2Component Page
Fuse Block No. 1.................... 8W-40-2
Fuse Block No. 2.................. 8W-40-3, 6
G100.............................. 8W-40-7
G200.......................... 8W-40-2, 3, 5
G202.......................... 8W-40-3, 7, 8
G203.............................. 8W-40-6
G300.............................. 8W-40-5
Generator.......................... 8W-40-2
Headlamp Assembly- Left.............. 8W-40-7
Headlamp Assembly- Right............ 8W-40-7
Ignition Lock Switch................. 8W-40-2
Instrument Cluster....... 8W-40-2, 3, 4, 5, 6, 7, 8
Instrument Panel Socket.............. 8W-40-6
Parking Brake Switch................ 8W-40-3
Power Distribution Center............. 8W-40-2
Radio............................. 8W-40-8
Seat Belt Switch..................... 8W-40-7
Security System Module............... 8W-40-6
Sentry Key Remote Entry Module....... 8W-40-4
Turn Signal/Anti-Theft Alarm Relay- Left . 8W-40-8
Turn Signal/Anti-Theft Alarm Relay-
Right........................... 8W-40-8
VA8W-40 INSTRUMENT CLUSTER 8W - 40 - 1

Component Page
Panic Alarm Switch................. 8W-80-53
Parking Brake Switch............... 8W-80-53
Power Mirror Motor-Driver........... 8W-80-53
Power Mirror Motor-Passenger......... 8W-80-53
Power Mirror Switch................ 8W-80-53
Power Window Motor-Driver.......... 8W-80-54
Power Window Motor-Passenger........ 8W-80-54
Power Window Switch-Driver.......... 8W-80-54
Power Window Switch-Master......... 8W-80-54
Power Window Switch-Passenger....... 8W-80-54
Radio Antenna..................... 8W-80-55
Radio C1.......................... 8W-80-55
Radio C2.......................... 8W-80-55
Radio/Cellular Antenna.............. 8W-80-55
Reading Lamp Connector............. 8W-80-56
RECIRCULATED AIR SOLENOID
Valve.......................... 8W-80-56
Refrigerant Pressure Sensor........... 8W-80-56
Remote Keyless Entry Antenna........ 8W-80-56
Roof Fan Motor..................... 8W-80-56
Seat Belt Switch.................... 8W-80-57
Seat Belt Tensioner-Driver............ 8W-80-57
Seat Belt Tensioner-Passenger......... 8W-80-57
Security System Module C1........... 8W-80-57
Security System Module C2........... 8W-80-58
Sentry Key Remote Entry Module
(Skreem)........................ 8W-80-58
Shifter Assembly................... 8W-80-58
Siren............................. 8W-80-59
Speaker-Left Front Door Assembly C1 . . . 8W-80-59
Speaker-Left Front Door Assembly C2 . . . 8W-80-59
Speaker-Left Rear.................. 8W-80-59
Speaker-Right Front Door............ 8W-80-59
Speaker-Right Rear................. 8W-80-60Component Page
Speed Control Switch................ 8W-80-60
Tail Lamp Assembly-Left............. 8W-80-60
Tail Lamp Assembly-Right............ 8W-80-60
TCS Switch (ASR).................. 8W-80-60
Temperature Switch................. 8W-80-61
Time Delay Relay................... 8W-80-61
Towing/Intrusion Sensor On/Off Switch . . 8W-80-61
Trailer Tow Connector............... 8W-80-61
Trailer Tow Control Module C1........ 8W-80-62
Trailer Tow Control Module C2........ 8W-80-62
Transmission Control Module C1....... 8W-80-62
Transmission Control Module C2....... 8W-80-62
Transmission Solenoid Assembly....... 8W-80-63
Turn Signal No. 1-Left Front.......... 8W-80-63
Turn Signal No. 1-Right Front......... 8W-80-63
Turn Signal No. 2-Left Front.......... 8W-80-63
Turn Signal No. 2-Right Front......... 8W-80-64
Warm Air Auxiliary Heater Assembly C1 . 8W-80-64
Warm Air Auxiliary Heater Assembly C2 . 8W-80-64
Washer Pump Motor-Front............ 8W-80-64
Water Cycle Valve................... 8W-80-64
Water In Fuel Sensor................ 8W-80-65
Wheel Speed Sensor-Left Front........ 8W-80-65
Wheel Speed Sensor-Left Rear......... 8W-80-65
Wheel Speed Sensor-Right Front....... 8W-80-65
Wheel Speed Sensor-Right Rear........ 8W-80-65
Window Defogger Module-Rear......... 8W-80-66
Window Defogger Switch-Rear......... 8W-80-66
Window Defogger-Left Rear........... 8W-80-66
Window Defogger-Right Rear.......... 8W-80-66
Wiper Motor-Front.................. 8W-80-66
Wiper/Turn Signal/Engine Start Control
Module (Fuse Block No. 1).......... 8W-80-67
VA8W-80 CONNECTOR PIN-OUTS 8W - 80 - 3

BOOST PRESSURE SOLENOID - BLACK
CAV CIRCUIT FUNCTION
1 20WT BOOST PRESSURE SOLENOID CONTROL
2 20BR BOOST PRESSURE SOLENOID 12 VOLT SUPPLY
BRAKE FLUID LEVEL SWITCH
CAV CIRCUIT FUNCTION
1 20BR/YL PARKING BRAKE SIGNAL
2 16BR GROUND
BRAKE LAMP SWITCH C1
CAV CIRCUIT FUNCTION
1 20WT BRAKE SWITCH OUTPUT
2 16RD/BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
3 20BK/BL/RD BRAKE LAMP SWITCH
BRAKE LAMP SWITCH C2 - BLACK
CAV CIRCUIT FUNCTION
1 20BK/BL/WT FUSED IGNITION SWITCH OUTPUT (RUN-START)
2 20BK/RD BRAKE LAMP SWITCH OUTPUT
BRAKE WEAR SENSOR-LEFT FRONT
CAV CIRCUIT FUNCTION
1 16BR GROUND
2 16BR/WT BRAKE WEAR SENSOR SIGNAL
VA8W-80 CONNECTOR PIN-OUTS 8W - 80 - 11

IGNITION LOCK SWITCH - BLACK
CAV CIRCUIT FUNCTION
1 20BR GROUND
2 20BL/BK KEY-IN IGNITION SWITCH SIGNAL
INSTRUMENT CLUSTER C1
CAV CIRCUIT FUNCTION
1 20BR FUEL LEVEL SENSOR SIGNAL
2 20BR/DG AMBIENT TEMPERATURE SENSOR SIGNAL (-)
4 20WT/GY K-IC/ATC/HBM/CHM
5 20BR/BK PARKING BRAKE SIGNAL
7 20BK/DG RIGHT TURN SIGNAL
10 20BL/BK FUEL LEVEL SENSOR SIGNAL (+)
11 20BL/DG AMBIENT TEMPERATURE SENSOR SIGNAL (+)
14 20DG/WT/BL ENGINE COOLANT LEVEL SWITCH SIGNAL
15 20BR/WT FRONT COURTESY LAMPS CONTROL
16 20YL/RD SEAT BELT SWITCH SIGNAL
17 20DG CAN C BUS (-)
18 20DG/WT CAN C BUS (+)
INSTRUMENT CLUSTER C2 - WHITE
CAV CIRCUIT FUNCTION
3 20RD/YL FUSED B(+)
4 20BR/WT BRAKE WEAR SENSOR SIGNAL
6 18BR GROUND
7 20GY/DG/RD LAMP DRIVER
8 20BL/WT FUSED HIGH BEAM SWITCH OUTPUT
9 20BL/RD/WT VEHICLE SPEED SENSOR OUTPUT
10 20BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
11 20BL/BK KEY-IN IGNITION SWITCH SIGNAL
13 20BK/WT LEFT TURN SIGNAL
15 20BL TERMINAL 61
16 20YL AIRBAG WARNING INDICATOR DRIVER
18 20BL/VT D(+) RELAY NO. 1 CONTROL
18 20BL/VT IC 18-C2 TO ATCM 8-C1
VA8W-80 CONNECTOR PIN-OUTS 8W - 80 - 43

PANIC ALARM SWITCH - BLACK
CAV CIRCUIT FUNCTION
1 18GY/DG/RD LAMP DRIVER
3 18BR GROUND
7 18GY/WT PANIC SWITCH SENSE
10 18BR GROUND
PARKING BRAKE SWITCH
CAV CIRCUIT FUNCTION
1 20BR/BK PARKING BRAKE SIGNAL
2 16BR GROUND
POWER MIRROR MOTOR-DRIVER
CAV CIRCUIT FUNCTION
1 16BK/RD FUSED OPTIONAL EQUIPMENT RELAY OUTPUT
2 18BR GROUND
3 16BK DRIVER MIRROR HORIZONTAL MOTOR DRIVER
4 16DG DRIVER MIRROR VERTICAL MOTOR DRIVER
5 16BL DRIVER MIRROR COMMON DRIVER
POWER MIRROR MOTOR-PASSENGER - BLACK
CAV CIRCUIT FUNCTION
1 18BK/RD FUSED OPTIONAL EQUIPMENT RELAY OUTPUT
2 18BR GROUND
3 18WT/GY PASSENGER MIRROR HORIZONTAL MOTOR DRIVER
4 18DG PASSENGER MIRROR VERTICAL MOTOR DRIVER
5 18BL/DG PASSENGER MIRROR COMMON DRIVER
POWER MIRROR SWITCH
CAV CIRCUIT FUNCTION
1 18WT/GY PASSENGER MIRROR HORIZONTAL MOTOR DRIVER
2 18WT/DG DRIVER MIRROR HORIZONTAL MOTOR DRIVER
3 18BL/DG PASSENGER MIRROR COMMON DRIVER
6 18BR GROUND
7 18BK/RD FUSED OPTIONAL EQUIPMENT RELAY OUTPUT
8 18DG/RD DRIVER MIRROR VERTICAL MOTOR DRIVER
9 18DG PASSENGER MIRROR VERTICAL MOTOR DRIVER
10 18BL/BR DRIVER MIRROR COMMON DRIVER
VA8W-80 CONNECTOR PIN-OUTS 8W - 80 - 53

CONNECTOR NAME/
NUMBERCOLOR LOCATION FIG.
Lamp Relay-Right Under Driver Seat N/S
License Plate Lamp No. 1 On Rear Of Vehicle N/S
License Plate Lamp No. 2 On Rear Of Vehicle N/S
Locker Switch No. 1 Under Body-Front N/S
Locker Switch No. 2 Under Body-Rear 24
Low Fuel Pressure Sensor Engine Compartment 6,8
Map/Reading Lamp Switch Instrument Panel N/S
Marker Lamp No.1-Left Front Front Of Vehicle-Left Side N/S
Marker Lamp No.2-Left Front Front Of Vehicle-Left Side N/S
Marker Lamp-Left Center Front Of Vehicle-Center Left Side N/S
Marker Lamp-Left Rear Rear Of Vehicle-Left Side N/S
Marker Lamp-Right Center Front Of Vehicle-Center Right Side N/S
Marker Lamp-Right Rear Rear Of Vehicle -Right Side N/S
Mass Air Flow Sensor Engine Compartment 5
Master Door Lock Switch Center Of Instrument Panel N/S
Metering Pump Instrument Panel N/S
Microphone Connector Instrument Panel N/S
Multi-Function Switch Steering Wheel 11
Optional Equipment Relay
(Relay Block)Under Driver Seat N/S
Panic Alarm Switch Instrument Panel N/S
Parking Brake Switch Under Instrument Panel 23
Power Mirror Motor-Driver In Driver Door N/S
Power Mirror Motor-
PassengerIn Passenger Door N/S
Power Mirror Switch On Driver Door N/S
Power Mirror-Driver On Driver Door N/S
Power Mirror-Master On Driver Door N/S
Power Mirror-Passenger On Passenger Door N/S
Power Window Motor-Driver In Driver Door N/S
Power Window Motor-
PassengerIn Passenger Door N/S
Power Window Switch-Driver On Driver Door N/S
Power Window Switch-Master On Driver Door N/S
Power Window Switch-
PassengerOn Passenger Door N/S
Radio Antenna Behind Radio N/S
Radio C1 Behind Radio N/S
Radio C2 Behind Radio N/S
Radio/Cellular Antenna Behind Radio N/S
Reading Lamp Connector Instrument Panel N/S
Recirculated Air Solenoid
ValveUnderhood Right (To The
Instrument Panel)4
VA8W-91 CONNECTOR/GROUND/SPLICE LOCATION 8W - 91 - 7
CONNECTOR/GROUND/SPLICE LOCATION (Continued)