relay MERCEDES-BENZ SPRINTER 2006 Service Manual

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 Lamp Switch 4 Pole............ 8W-35-10
Brake Pressure Sensor................ 8W-35-9
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, 10
Controller Antilock Brake . 8W-35-2, 3, 4, 5, 6, 9, 10
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, 10
Fuse 6............................ 8W-35-5
Fuse 7............................ 8W-35-5
Fuse 9............................ 8W-35-5
Fuse Block No. 1.................. 8W-35-3, 10
Fuse/Relay Block.................... 8W-35-5
G100.............................. 8W-35-4Component Page
G200.......................... 8W-35-4, 7, 8
G202.............................. 8W-35-7
G203.............................. 8W-35-2
G300.............................. 8W-35-8
G302.............................. 8W-35-4
Instrument Cluster................. 8W-35-7, 8
Lateral Acceleration Sensor............ 8W-35-9
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
Steering Angle Sensor................ 8W-35-4
TCS Switch........................ 8W-35-2
Tail Lamp Assembly-Left........... 8W-35-3, 10
Tail Lamp Assembly-Right.......... 8W-35-3, 10
Trailer Tow Control Module......... 8W-35-3, 10
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-39 VEHICLE THEFT SECURITY SYSTEM
Component Page
Central Timer Module............. 8W-39-6, 12
Cylinder Lock Switch-Driver........... 8W-39-6
D+ Relay No. 1..................... 8W-39-14
Data Link Connector.............. 8W-39-7, 10
Door Jamb Switch-Left Sliding......... 8W-39-14
Door Jamb Switch-Rear.............. 8W-39-14
Door Jamb Switch-Right Sliding....... 8W-39-14
Fuse 2.......................... 8W-39-3, 13
Fuse 5.......................... 8W-39-4, 11
Fuse 7............................ 8W-39-10
Fuse 8.......................... 8W-39-4, 5
Fuse 9............................ 8W-39-14
Fuse 10........................... 8W-39-13
Fuse 14........................... 8W-39-13
Fuse Block No. 1................ 8W-39-4, 5, 10
Fuse Block No. 2................... 8W-39-14
Fuse Block No. 3.................. 8W-39-3, 13
Fuse/Relay Block............... 8W-39-4, 11, 13
G101.............................. 8W-39-6
G200......................... 8W-39-3, 6, 10
G202............................. 8W-39-13
G203.............................. 8W-39-7
Headlamp Assembly-Left.............. 8W-39-8
Headlamp Assembly-Right............. 8W-39-9
Hood Ajar Switch.................... 8W-39-6
Instrument Cluster........... 8W-39-8, 9, 10, 14
Interior Lamp-Right................. 8W-39-14Component Page
Intrusion Sensor No. 1.............. 8W-39-2, 3
Intrusion Sensor No. 2.............. 8W-39-2, 3
Intrusion Sensor No. 3.............. 8W-39-2, 3
Optional Equipment Relay............ 8W-39-13
Panic Alarm Switch.................. 8W-39-7
Rear Window Defogger Relay.......... 8W-39-13
Relay Block....................... 8W-39-13
SKREEM Antenna.................. 8W-39-12
SKREEM Transponder............... 8W-39-12
Security System
Module........ 8W-39-2, 3, 6, 7, 8, 9, 12, 13, 14
Sentry Key Remote
Entry Module...... 8W-39-4, 5, 6, 8, 10, 11, 12
Siren............................. 8W-39-3
Tail Lamp Assembly-Left.............. 8W-39-8
Tail Lamp Assembly-Right............. 8W-39-9
Towing/Intrusion Sensor On/Off Switch . . . 8W-39-7
Trailer Tow Control Module.......... 8W-39-8, 9
Turn Signal No. 1-Left Front........... 8W-39-8
Turn Signal No. 1-Right Front.......... 8W-39-9
Turn Signal/Anti-Theft Alarm
Relay-Left................. 8W-39-4, 5, 8, 11
Turn Signal/Anti-Theft Alarm Relay-
Right..................... 8W-39-4, 5, 9, 11
Warm Air Auxiliary Heater Assembly.... 8W-39-14
Window Defogger Module-Rear......... 8W-39-14
VA8W-39 VEHICLE THEFT SECURITY SYSTEM 8W - 39 - 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 6............................ 8W-40-3
Fuse 18............................ 8W-40-2Component Page
Fuse Block No. 1.................... 8W-40-2
Fuse Block No. 2.................... 8W-40-3
G100.............................. 8W-40-7
G200.......................... 8W-40-2, 3, 5
G202.......................... 8W-40-3, 7, 8
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
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

8W-41 HORN/CIGAR LIGHTER
Component Page
Cigar Lighter....................... 8W-41-2
Cigar Lighter Lamp.................. 8W-41-2
Clockspring........................ 8W-41-3
Fuse 2............................ 8W-41-3
Fuse 3............................ 8W-41-2
Fuse 7............................ 8W-41-3
Fuse 8............................ 8W-41-2
Fuse Block No. 1.................. 8W-41-2, 3
Fuse Block No. 2.................... 8W-41-2
Fuse Block No. 3.................... 8W-41-3Component Page
G200.............................. 8W-41-3
G202.............................. 8W-41-3
G203.............................. 8W-41-2
Horn.............................. 8W-41-3
Horn Relay......................... 8W-41-3
Horn Switch........................ 8W-41-3
Instrument Panel Socket.............. 8W-41-2
Security System Module............... 8W-41-3
Siren............................. 8W-41-3
VA8W-41 HORN/CIGAR LIGHTER 8W - 41 - 1

8W-42 AIR CONDITIONING-HEATER
Component Page
A/C Auxiliary Fan................... 8W-42-2
A/C Auxiliary Fan Relay............... 8W-42-2
A/C Compressor Clutch............ 8W-42-2, 23
A/C Compressor Clutch Relay......... 8W-42-23
A/C Roof Auxiliary Fan............... 8W-42-23
A/C Roof Auxiliary Fan Relay.......... 8W-42-23
Additional Heat Exchanger...... 8W-42-15, 16, 17
Additional Heat Exchanger Relay.... 8W-42-15, 16
Additional Heat Exchanger Switch . . . 8W-42-16, 17
Air Outlet Temperature Sensor......... 8W-42-4
Ambient Temperature Sensor........... 8W-42-3
Anti Icing Switch................... 8W-42-23
Automatic Temperature Control
Module . 8W-42-2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 17, 19
Auxiliary Heater Control.......... 8W-42-10, 18
Blower Motor Resistor Block....... 8W-42-5, 6, 7
Blower Motor-Front.................. 8W-42-5
Blower Stage I Diode................ 8W-42-24
Cabin Heater Assembly............... 8W-42-9
Cabin Heater Module . . . 8W-42-8, 10, 11, 15, 18, 22
Circulation Pump.................... 8W-42-9
Circulation Pump Diode............ 8W-42-9, 11
Circulation Pump Relay-Cabin Heater
Module.......................... 8W-42-9
Controller Antilock Brake............. 8W-42-17
D+ Relay No. 1...................... 8W-42-3
Data Link Connector........... 8W-42-5, 10, 20
Daytime Running Lamps
Relay............ 8W-42-12, 13, 14, 17, 18, 19
Dosing Pump...................... 8W-42-11
Evaporator Temperature Sensor......... 8W-42-4
Fan Stage 1 Relay................... 8W-42-8
Fuse 1.......................... 8W-42-2, 22
Fuse 3............................ 8W-42-15
Fuse 4............................ 8W-42-11
Fuse 7............................ 8W-42-9
Fuse 8....................... 8W-42-8, 12, 18
Fuse 9............................ 8W-42-3
Fuse 11........................... 8W-42-20
Fuse 20....................... 8W-42-2, 9, 14
Fuse 21.......................... 8W-42-6, 7
Fuse 201.......................... 8W-42-24
Fuse 202.......................... 8W-42-24
Fuse 203.......................... 8W-42-23
Fuse 204.......................... 8W-42-23
Fuse Block No. 1............ 8W-42-2, 6, 7, 9, 18
Fuse Block No. 2.................... 8W-42-3
Fuse Block No. 3...... 8W-42-8, 11, 14, 15, 20, 22Component Page
Fuse/Relay Block................. 8W-42-2, 12
G100............................. 8W-42-11
G102.............................. 8W-42-2
G200.......................... 8W-42-3, 5, 9
G202................. 8W-42-2, 8, 9, 15, 16, 20
G203............. 8W-42-6, 7, 12, 14, 17, 18, 19
G301............................. 8W-42-12
G305....................... 8W-42-23, 24, 25
Heater Timer-Auxiliary.......... 8W-42-6, 7, 10,
17, 19, 21, 22
High Pressure Switch................ 8W-42-23
Instrument Cluster................... 8W-42-3
Interference Suppression Capacitor..... 8W-42-24
Low Pressure Switch................ 8W-42-23
Metering Pump..................... 8W-42-20
Optional Equipment Relay............ 8W-42-14
Power Distribution Center......... 8W-42-23, 24
Recirculated Air Solenoid Valve......... 8W-42-5
Refrigerant Pressure Sensor............ 8W-42-4
Rollover Switch..................... 8W-42-11
Rollover Switch Assembly.......... 8W-42-11, 15
Roof A/C Blower.................... 8W-42-24
Roof A/C Blower I................... 8W-42-24
Roof A/C Blower I Fuse.............. 8W-42-24
Roof A/C Blower Ii.................. 8W-42-24
Roof A/C Blower Ii Fuse.............. 8W-42-24
Roof A/C Blower Stage I And Ii Relay.... 8W-42-24
Roof A/C Blower Stage I Relay...... 8W-42-24, 25
Roof A/C Blower Stage Ii Relay...... 8W-42-12, 24
Roof A/C Compressor Fuse............ 8W-42-23
Roof A/C Control Module.......... 8W-42-12, 13
Roof A/C Fan Fuse.................. 8W-42-23
Roof A/C Switch................. 8W-42-10, 12
Roof A/C Temperature
Setting Control............. 8W-42-10, 13, 25
Roof Fan Motor..................... 8W-42-14
Roof Fan Switch................. 8W-42-10, 14
Roof Thermotronic Control
Module.............. 8W-42-12, 13, 23, 24, 25
Security System Module.............. 8W-42-20
TCS Switch........................ 8W-42-17
Temperature Sensor................. 8W-42-25
Thermotronic Diode................. 8W-42-23
Warm Air Auxiliary Control Module . . 8W-42-20, 21
Warm Air Auxiliary Heater
Assembly.................... 8W-42-20, 21
Water Cycle Valve................... 8W-42-3
VA8W-42 AIR CONDITIONING-HEATER 8W - 42 - 1

8W-44 INTERIOR LIGHTING
Component Page
Ash Receiver Lamp.................. 8W-44-11
Cigar Lighter...................... 8W-44-11
Cigar Lighter Lamp................. 8W-44-11
Courtesy Lamp-Driver Door........... 8W-44-12
Courtesy Lamp-Left Sliding Door....... 8W-44-12
Courtesy Lamp-Passenger Door........ 8W-44-12
Courtesy Lamp-Right Sliding Door...... 8W-44-12
Daytime Running Lamps Relay...... 8W-44-2, 11
Dome Lamp........................ 8W-44-9
Door Jamb Switch-Driver.............. 8W-44-9
Door Jamb Switch-Passenger........... 8W-44-9
Door Jamb Switch-Rear............... 8W-44-8
Fuse 3............................ 8W-44-5
Fuse 8............................ 8W-44-2
Fuse 18.......................... 8W-44-3, 5
Fuse Block No. 1.................... 8W-44-2
Fuse Block No. 3.................. 8W-44-3, 5
G200......................... 8W-44-7, 8, 10
G202.............................. 8W-44-5
G203........................... 8W-44-2, 11
Interior Lamp No. 1.................. 8W-44-6Component Page
Interior Lamp No. 2.................. 8W-44-6
Interior Lamp No. 3.................. 8W-44-6
Interior Lamp No. 4.................. 8W-44-6
Interior Lamp No. 5.................. 8W-44-6
Interior Lamp-Left................... 8W-44-9
Interior Lamp-Middle Front........... 8W-44-10
Interior Lamp-Middle Rear........... 8W-44-10
Interior Lamp-Rear No. 1.............. 8W-44-9
Interior Lamp-Rear No. 2.............. 8W-44-8
Interior Lamp-Right.................. 8W-44-8
Interior Light Switch............. 8W-44-2, 3, 5
Interior Light Switch-Driver........... 8W-44-4
Interior Light Switch-Passenger......... 8W-44-4
Interior Light Switch-Rear............. 8W-44-4
Interior Lighting Connector........ 8W-44-4, 5, 7
Map/Reading Lamp Switch......... 8W-44-2, 3, 7
Power Distribution Center............. 8W-44-5
Reading Lamp Connector............ 8W-44-2, 7
Time Delay Relay............ 8W-44-2, 3, 5, 6, 7
VA8W-44 INTERIOR LIGHTING 8W - 44 - 1

8W-47 AUDIO SYSTEM
Component Page
CTEL Connector..................... 8W-47-4
Data Link Connector................. 8W-47-3
Daytime Running Lamps Relay......... 8W-47-2
Fuse 8............................ 8W-47-2
Fuse 15............................ 8W-47-2
Fuse Block No. 1.................... 8W-47-2
G203.............................. 8W-47-3
Instrument Cluster................... 8W-47-2Component Page
Radio....................... 8W-47-2, 3, 4, 5
Radio Antenna...................... 8W-47-3
Radio/Cellular Antenna............... 8W-47-3
Speaker-Left Front Door Assembly....... 8W-47-4
Speaker-Left Rear................... 8W-47-5
Speaker-Right Front Door............. 8W-47-5
Speaker-Right Rear.................. 8W-47-5
VA8W-47 AUDIO SYSTEM 8W - 47 - 1

8W-48 REAR WINDOW DEFOGGER
Component Page
D+ Relay No. 1...................... 8W-48-4
Daytime Running Lamps Relay......... 8W-48-3
Fuse 7............................ 8W-48-3
Fuse 9............................ 8W-48-4
Fuse 10............................ 8W-48-2
Fuse Block No. 1.................... 8W-48-3
Fuse Block No. 2.................... 8W-48-4
Fuse/Relay Block.................... 8W-48-2
G202.............................. 8W-48-4Component Page
G203.............................. 8W-48-3
G300.............................. 8W-48-4
Rear Window Defogger Relay....... 8W-48-2, 3, 4
Security System Module............... 8W-48-4
Window Defogger Module-Rear...... 8W-48-2, 3, 4
Window Defogger Switch-Rear.......... 8W-48-3
Window Defogger-Left Rear............ 8W-48-4
Window Defogger-Right Rear........... 8W-48-4
VA8W-48 REAR WINDOW DEFOGGER 8W - 48 - 1

8W-50 FRONT LIGHTING
Component Page
Beam Select Switch................ 8W-50-4, 6
D+ Relay No. 1........... 8W-50-7, 8, 12, 14, 15
Daytime Running Lamp Relay-Left Side . . 8W-50-7
Daytime Running Lamp Relay-Right
Side.......................... 8W-50-6, 8
Daytime Running Lamps Relay...... 8W-50-3, 13
Fog Lamp Relay................ 8W-50-6, 9, 10
Fog Lamp Switch.................... 8W-50-9
Fuse 1........................ 8W-50-3, 4, 13
Fuse 2.......................... 8W-50-6, 8
Fuse 3........................ 8W-50-6, 7, 12
Fuse 4....................... 8W-50-3, 14, 15
Fuse 5............................ 8W-50-9
Fuse 6............................ 8W-50-2
Fuse 9................... 8W-50-12, 13, 14, 15
Fuse 10........................ 8W-50-3, 4, 8
Fuse 11........................ 8W-50-3, 4, 7
Fuse 12........................ 8W-50-4, 6, 8
Fuse 13........................ 8W-50-6, 7, 8
Fuse 14......................... 8W-50-6, 10
Fuse Block No. 1............... 8W-50-2, 4, 5, 6
Fuse Block No. 2..... 8W-50-3, 7, 8, 12, 13, 14, 15
Fuse Block No. 3.................... 8W-50-9
G100........................... 8W-50-7, 10
G102........................... 8W-50-8, 10
G200.............................. 8W-50-2
G202............. 8W-50-7, 8, 10, 11, 13, 14, 15
G203.............................. 8W-50-9Component Page
Hazard Warning Switch............... 8W-50-2
Headlamp Adjust Switch.......... 8W-50-7, 8, 9
Headlamp Assembly-Left.......... 8W-50-3, 6, 7,
9, 10, 11, 13, 14
Headlamp Assembly-Right......... 8W-50-3, 6, 8,
9, 10, 11, 13, 15
Headlamp Switch................ 8W-50-4, 5, 6
Lamp Relay-Left.................. 8W-50-3, 14
Lamp Relay-Right................. 8W-50-3, 15
Marker Lamp Connector.............. 8W-50-11
Marker Lamp No. 1-Left Front......... 8W-50-11
Marker Lamp No. 1-Right Front........ 8W-50-11
Marker Lamp No. 2-Left Front......... 8W-50-11
Marker Lamp No. 2-Right Front........ 8W-50-11
Marker Lamp-Left Center............ 8W-50-11
Marker Lamp-Left Rear.............. 8W-50-11
Marker Lamp-Right Center........... 8W-50-11
Marker Lamp-Right Rear............. 8W-50-11
Multi-Function Switch.......... 8W-50-2, 4, 5, 6
Power Distribution Center............ 8W-50-12
Tail Lamp Assembly-Left............. 8W-50-14
Tail Lamp Assembly-Right............ 8W-50-15
Turn Signal Relay.................. 8W-50-2, 5
Turn Signal Switch................. 8W-50-4, 5
Wiper/Turn Signal/Engine Start Control
Module........................ 8W-50-2, 5
VA8W-50 FRONT LIGHTING 8W - 50 - 1

8W-51 REAR LIGHTING
Component Page
Brake Lamp Switch.................. 8W-51-6
Center High Mounted Stop Lamp...... 8W-51-6, 8
Daytime Running Lamps Relay......... 8W-51-2
Fuse 1............................ 8W-51-4
Fuse 8............................ 8W-51-5
Fuse 11............................ 8W-51-4
Fuse Block No. 1.................. 8W-51-4, 5
G200............................ 8W-51-6, 8
G202.............................. 8W-51-2
G300...................... 8W-51-3, 6, 7, 8, 9
Headlamp Switch.................... 8W-51-4
License Plate Lamp No. 1............. 8W-51-3Component Page
License Plate Lamp No. 2............. 8W-51-3
Marker Lamp Connector.............. 8W-51-2
Marker Lamp-Left Rear............... 8W-51-3
Marker Lamp-Right Rear.............. 8W-51-3
Multi-Function Switch................ 8W-51-4
Tail Lamp Assembly-Left.... 8W-51-4, 5, 6, 7, 8, 9
Tail Lamp Assembly-Right . . . 8W-51-4, 5, 6, 7, 8, 9
Turn Signal/Anti-Theft Alarm Relay-Left . . 8W-51-5
Turn Signal/Anti-Theft Alarm Relay-
Right........................... 8W-51-5
VA8W-51 REAR LIGHTING 8W - 51 - 1