engine MERCEDES-BENZ SPRINTER 2006 Service Manual

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-43 AIRBAG SYSTEM
Component Page
Airbag Control Module.............. 8W-43-2, 3
Airbag Squib-Driver.................. 8W-43-3
Airbag Squib-Passenger............... 8W-43-3
Central Timer Module................ 8W-43-2
Clockspring........................ 8W-43-3
Data Link Connector................. 8W-43-2
Engine Control Module................ 8W-43-2
Fuse 18............................ 8W-43-2Component Page
Fuse Block No. 1.................... 8W-43-2
G201.............................. 8W-43-2
G202.............................. 8W-43-2
Instrument Cluster................... 8W-43-2
Seat Belt Switch..................... 8W-43-2
Seat Belt Tensioner-Driver............. 8W-43-3
Seat Belt Tensioner-Passenger.......... 8W-43-3
VA8W-43 AIRBAG SYSTEM 8W - 43 - 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-52 TURN SIGNALS
Component Page
Fuse 5.......................... 8W-52-3, 5
Fuse 6............................ 8W-52-2
Fuse 8.......................... 8W-52-3, 5
Fuse 9............................ 8W-52-2
Fuse Block No. 1................ 8W-52-2, 3, 5
Fuse/Relay Block.................. 8W-52-3, 5
G100.............................. 8W-52-4
G102.............................. 8W-52-6
G200.............................. 8W-52-2
Hazard Warning Switch............... 8W-52-2
Headlamp Assembly-Left............ 8W-52-2, 4
Headlamp Assembly-Right........... 8W-52-2, 6
Instrument Cluster................. 8W-52-4, 6
Multi-Function Switch................ 8W-52-2
Security System Module............. 8W-52-4, 6Component Page
Sentry Key Remote Entry Module..... 8W-52-3, 4
Tail Lamp Assembly-Left.............. 8W-52-4
Tail Lamp Assembly-Right............. 8W-52-6
Trailer Tow Control Module.......... 8W-52-4, 6
Turn Signal No. 1-Left Front........... 8W-52-4
Turn Signal No. 1-Right Front.......... 8W-52-6
Turn Signal No. 2-Left Front........... 8W-52-4
Turn Signal No. 2-Right Front.......... 8W-52-6
Turn Signal Relay................... 8W-52-2
Turn Signal/Anti-Theft Alarm
Relay-Left...................... 8W-52-3, 4
Turn Signal/Anti-Theft Alarm
Relay-Right................... 8W-52-3, 5, 6
Wiper/Turn Signal/Engine Start Control
Module.......................... 8W-52-2
VA8W-52 TURN SIGNALS 8W - 52 - 1

8W-53 WIPERS
Component Page
Fuse 6......................... 8W-53-2, 3, 4
Fuse Block No. 1............... 8W-53-2, 3, 4, 5
G102.............................. 8W-53-3
G200.............................. 8W-53-4
G202.............................. 8W-53-5
G303.............................. 8W-53-6
G304.............................. 8W-53-6
Multi-Function Switch.............. 8W-53-2, 3
Rain Sensor........................ 8W-53-6Component Page
Rain Sensor Control Module.... 8W-53-2, 3, 4, 5, 6
Washer On/Off Switch................ 8W-53-3
Washer Pump Motor-Front........... 8W-53-3, 5
Wiper Motor-Front............. 8W-53-2, 3, 4, 5
Wiper On/Off Relay.............. 8W-53-2, 3, 4
Wiper Switch..................... 8W-53-2, 3
Wiper/Turn Signal/Engine Start Control
Module........................ 8W-53-2, 3
VA8W-53 WIPERS 8W - 53 - 1

8W-54 TRAILER TOW
Component Page
Controller Antilock Brake.............. 8W-54-2
Fuse 4............................ 8W-54-3
Fuse 6............................ 8W-54-3
Fuse Block No. 1.................... 8W-54-2
Fuse Block No. 2.................... 8W-54-3
Fuse Block No. 3.................... 8W-54-3
G202.............................. 8W-54-2
G300.............................. 8W-54-3
Hazard Warning Switch............... 8W-54-2Component Page
Lamp Relay-Right................... 8W-54-3
Multi-Function Switch................ 8W-54-2
Shifter Assembly.................... 8W-54-3
Trailer Tow Connector................ 8W-54-3
Trailer Tow Control Module.......... 8W-54-2, 3
Turn Signal Relay................... 8W-54-2
Turn Signal Switch................... 8W-54-2
Wiper/Turn Signal/Engine Start Control
Module.......................... 8W-54-2
VA8W-54 TRAILER TOW 8W - 54 - 1

Component Page
Cigar Lighter...................... 8W-80-30
Cigar Lighter Lamp................. 8W-80-30
Circulation Pump (Cabin Heater
Module)........................ 8W-80-31
Circulation Pump (Rest System)........ 8W-80-31
Circulation Pump Diode.............. 8W-80-31
Clockspring C1..................... 8W-80-31
Clockspring C2..................... 8W-80-31
Controller Antilock Brake............. 8W-80-32
Courtesy Lamp-Driver Door........... 8W-80-33
Courtesy Lamp-Left Sliding Door....... 8W-80-33
Courtesy Lamp-Passenger Door........ 8W-80-33
Courtesy Lamp-Right Sliding Door...... 8W-80-33
Crankcase Heater................... 8W-80-34
Crankshaft Position Sensor........... 8W-80-34
CTEL Antenna Connector............. 8W-80-34
CTEL Connector.................... 8W-80-34
Cylinder Lock Switch-Driver.......... 8W-80-35
Data Link Connector................ 8W-80-35
Differential Lock Solenoid Valve........ 8W-80-35
Dome Lamp....................... 8W-80-35
Door Lock Motor/Ajar Switch
Assembly-Driver C1............... 8W-80-36
Door Lock Motor/Ajar Switch
Assembly-Driver C2............... 8W-80-36
Door Lock Motor/Ajar Switch
Assembly-Left Sliding C1........... 8W-80-36
Door Lock Motor/Ajar Switch
Assembly-Left Sliding C2........... 8W-80-36
Door Lock Motor/Ajar Switch
Assembly-Passenger C1............ 8W-80-36
Door Lock Motor/Ajar Switch
Assembly-Passenger C2............ 8W-80-37
Door Lock Motor/Ajar Switch
Assembly-Rear C1................ 8W-80-37
Door Lock Motor/Ajar Switch
Assembly-Rear C2................ 8W-80-37
Door Lock Motor/Ajar Switch
Assembly-Right Sliding C1.......... 8W-80-37
Door Lock Motor/Ajar Switch
Assembly-Right Sliding C2.......... 8W-80-37
Dosing Pump...................... 8W-80-38
EGR Valve........................ 8W-80-38
Electrohydraulic Control Unit......... 8W-80-38
Engine Control Module C1 (Except
OBD).......................... 8W-80-38
Engine Control Module C1 (OBD)...... 8W-80-39
Engine Control Module C2 (Except
OBD).......................... 8W-80-40
Engine Control Module C2 (OBD)...... 8W-80-41
Engine Control Module C3 (Except
OBD).......................... 8W-80-42
Engine Control Module C4 (Except
OBD).......................... 8W-80-43Component Page
Engine Control Module C5 (Except
OBD).......................... 8W-80-44
Engine Coolant Level Switch.......... 8W-80-44
Engine Coolant Temperature Sensor.... 8W-80-44
Engine Oil Sensor................... 8W-80-44
Evaporator Temperature Sensor........ 8W-80-45
Fog Lamp Switch................... 8W-80-45
Fuel Injector No. 1.................. 8W-80-45
Fuel Injector No. 2.................. 8W-80-45
Fuel Injector No. 3.................. 8W-80-46
Fuel Injector No. 4.................. 8W-80-46
Fuel Injector No. 5.................. 8W-80-46
Fuel Level Sensor................... 8W-80-46
Fuel Pressure Sensor................ 8W-80-47
Fuel Pressure Solenoid............... 8W-80-47
Fuel Pump (OBD)................... 8W-80-47
Fuel Pump Relay (OBD).............. 8W-80-47
Fuel Quantity Control Valve (OBD)..... 8W-80-47
Fuel Shutdown Solenoid.............. 8W-80-48
Fuel Temperature Sensor............. 8W-80-48
Fuse Block No. 1 C1................. 8W-80-48
Fuse Block No. 1 C2................. 8W-80-49
Fuse Block No. 1 C3................. 8W-80-49
Fuse Block No. 1 C4................. 8W-80-49
Fuse Block No. 1 C5................. 8W-80-49
Glow Plug Control Module C1......... 8W-80-50
Glow Plug Control Module C2......... 8W-80-50
Headlamp Adjust Switch............. 8W-80-50
Headlamp Assembly-Left............. 8W-80-51
Headlamp Assembly-Right............ 8W-80-51
Heated Seat Module-Driver........... 8W-80-51
Heated Seat Module-Passenger........ 8W-80-52
Heated Seat Switch-Driver............ 8W-80-52
Heated Seat Switch-Passenger......... 8W-80-52
Heater Timer-auxiliary............... 8W-80-53
High Idle Switch.................... 8W-80-53
Hood Ajar Switch................... 8W-80-53
Horn............................. 8W-80-54
Horn (VTSS)....................... 8W-80-54
Ignition Lock Switch................. 8W-80-54
Instrument Cluster C1............... 8W-80-54
Instrument Cluster C2............... 8W-80-55
Instrument Panel Socket............. 8W-80-55
Intake Air Pressure Sensor (OBD)...... 8W-80-55
Intake Air Temperature Sensor........ 8W-80-56
Interior Lamp No. 1................. 8W-80-56
Interior Lamp No. 2................. 8W-80-56
Interior Lamp No. 3................. 8W-80-56
Interior Lamp No. 4................. 8W-80-56
Interior Lamp No. 5................. 8W-80-57
Interior Lamp-Left.................. 8W-80-57
Interior Lamp-middle Front........... 8W-80-57
Interior Lamp-middle Rear............ 8W-80-57
Interior Lamp-Rear No. 1............. 8W-80-58
Interior Lamp-Rear No. 2............. 8W-80-58
8W - 80 - 2 8W-80 CONNECTOR PIN-OUTSVA

BOOST PRESSURE SENSOR (OBD)
CAV CIRCUIT FUNCTION
1 18BR/WT SENSOR GROUND
2 18WT/DG BOOST PRESSURE SENSOR SIGNAL
3 18WT/RD BOOST PRESSURE SENSOR 5 VOLT SUPPLY
BOOST PRESSURE SERVOMOTOR (OBD)
CAV CIRCUIT FUNCTION
1 16YL/BK FUSED ENGINE CONTROL RELAY OUTPUT
2 16YL/WT GROUND
3- -
4 16YL/DG BOOST PRESSURE SERVOMOTOR CONTROL
5- -
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 BRAKE FLUID LEVEL INDICATOR SIGNAL
2 16BR GROUND
8W - 80 - 10 8W-80 CONNECTOR PIN-OUTSVA

C100 - BLACK (MAIN BODY)
CAV CIRCUIT
1 18BK/BL
2 18RD/DG
3 16WT/BL/RD
4-
5 16RD
6 16BK
7 16BK/BL
8 14BK/VT
9-
10 -
C101 - YELLOW (ENGINE SIDE)
CAV CIRCUIT
1 16WT/BL
2 14BK/YL
3 16BL/DG
4 16BK/RD
C101 - YELLOW (MAIN BODY SIDE)
CAV CIRCUIT
1 20BL
2 12BK/YL
3 16BL/DG
4 16BK/RD
C102 (EXCEPT OBD) - (ENGINE SIDE)
CAV CIRCUIT
A 18WT/BL
B-
VA8W-80 CONNECTOR PIN-OUTS 8W - 80 - 13

CRANKCASE HEATER - BLACK
CAV CIRCUIT FUNCTION
1 18BR (EXCEPT OBD) GROUND
1 18BK/RD (OBD) CRANKCASE HEATER SIGNAL
2 16BK/RD (EXCEPT OBD) FUSED ENGINE CONTROL RELAY OUTPUT
2 18BK/BR (OBD) CRANKCASE HEATER GROUND
CRANKSHAFT POSITION SENSOR - BLACK
CAV CIRCUIT FUNCTION
1 20DG (EXCEPT OBD) CRANKSHAFT POSITION SENSOR SIGNAL NO. 2
1 20DG/WT (OBD) CRANKSHAFT POSITION SENSOR SIGNAL NO. 1
2 20DG/WT (EXCEPT OBD) CRANKSHAFT POSITION SENSOR SIGNAL NO. 1
2 20DG (OBD) CRANKSHAFT POSITION SENSOR SIGNAL NO. 2
CTEL ANTENNA CONNECTOR
CAV CIRCUIT FUNCTION
1 16BK CELLULAR ANTENNA W/SHIELD
2 - SHIELD
CTEL CONNECTOR
CAV CIRCUIT FUNCTION
1 18BR GROUND
4 16DG/YL/BK RADIO MUTE
7 18BL/DG SPEAKER-LEFT FRONT (-) CTEL
9 10BR CTEL CONNECTOR CAV 9 TO MICROPHONE CON-
NECTOR CAV 1
10 18BK/BL FUSED OPTIONAL EQUIPMENT RELAY OUTPUT
11 18RD/BK/WT FUSED B(+)
12 18BK/BL FUSED OPTIONAL EQUIPMENT RELAY OUTPUT
16 18BK/YL SPEAKER-LEFT FRONT (+) CTEL
18 10BL CTEL CONNECTOR CAV 18 TO MICROPHONE CON-
NECTOR
8W - 80 - 34 8W-80 CONNECTOR PIN-OUTSVA