2006 MERCEDES-BENZ SPRINTER headlamp

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

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

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

FUSE BLOCK NO. 1 C2
CAV CIRCUIT FUNCTION
1 14BK/RD FUSED IGNITION SWITCH OUTPUT (RUN)
2 14BK/YL FUSED IGNITION SWITCH OUTPUT (START)
3 16GY/DG FUSED IGNITION SWITCH OUTPUT (ACC OFF)
4 14BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
FUSE BLOCK NO. 1 C3 - BLACK
CAV CIRCUIT FUNCTION
1- -
2 16BK/VT FUSED IGNITION SWITCH OUTPUT (RUN-START)
3 12VT IGNITION SWITCH OUTPUT (START)
4- -
5 12RD FUSED B(+)
FUSE BLOCK NO. 1 C4 - BLACK
CAV CIRCUIT FUNCTION
1 16RD/BL FUSED B(+)
2 14RD/BK (OBD) FUSED B(+)
3- -
4 16BK/RD ENGINE CONTROL RELAY OUTPUT
5 16WT FUSED HIGH BEAM SWITCH OUTPUT
6- -
7 16BK/YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
8 16BK/YL/WT FOG LAMP RELAY SIGNAL
9- -
10 16WT FUSED HIGH BEAM SWITCH OUTPUT
11 16RD/YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
12 16BR/BK WIPER MOTOR CONTROL
13 - -
14 16WT/BL/RD FUSED IGNITION SWITCH OUTPUT (RUN-START)
15 - -
FUSE BLOCK NO. 1 C5 - BLACK
CAV CIRCUIT FUNCTION
1 16BK/BL/WT FUSED IGNITION SWITCH (RUN-START)
2 12BK/BL FUSED ENGINE CONTROL RELAY OUTPUT
3 18YL FUSED HEADLAMP SWITCH OUTPUT
4 16GY/BK LEFT LAMP RELAY OUTPUT
5 16BK/DG RIGHT TURN SIGNAL
6 16GY/RD RIGHT LAMP RELAY OUTPUT
7 16GY/DG LAMP DRIVER
8 16BK/WT LEFT TURN SIGNAL
9- -
10 - -
11 - -
12 - -
13 16YL FUSED HEADLAMP SWITCH OUTPUT
14 16BK/VT/RD WASHER ON/OFF SWITCH OUTPUT
15 18YL/BL ENGINE CONTROL RELAY SIGNAL
VA8W-80 CONNECTOR PIN-OUTS 8W - 80 - 49

GLOW PLUG CONTROL MODULE C1 - BLACK
CAV CIRCUIT FUNCTION
1 18BR GROUND
2 18BK/RD GLOW PLUG MODULE CONTROL
3- -
GLOW PLUG CONTROL MODULE C2 - BLACK
CAV CIRCUIT FUNCTION
1 14BK/DG GLOW PLUG NO. 5 SUPPLY VOLTAGE
2 14BK/YL GLOW PLUG NO. 4 SUPPLY VOLTAGE
3 14BK/RD GLOW PLUG NO. 3 SUPPLY VOLTAGE
4 14BK/VT GLOW PLUG NO. 2 SUPPLY VOLTAGE
5 14BK/BL GLOW PLUG NO. 1 SUPPLY VOLTAGE
6- -
HEADLAMP ADJUST SWITCH - BLACK
CAV CIRCUIT FUNCTION
1- -
2- -
3 16BR GROUND
4- -
5 16VT/WT HEADLAMP ADJUST SWITCH OUTPUT
6- -
7- -
8- -
9 16GY/DG/RD LAMP DRIVER
10 - -
8W - 80 - 50 8W-80 CONNECTOR PIN-OUTSVA

HEADLAMP ASSEMBLY-LEFT - BLACK
CAV CIRCUIT FUNCTION
1 16GY/DG/RD LAMP DRIVER
2 16YL/WT FOG LAMP RELAY OUTPUT
3 16BR GROUND
4 16BR GROUND
5 16VT/WT HEADLAMP ADJUST SWITCH OUTPUT
6 16BK/WT LEFT TURN SIGNAL
7 18YL/DG (DRL) DAYTIME RUNNING LAMPS RELAY-LEFT SIDE OUT-
PUT
7 18YL (EXCEPT DRL) HEADLAMP SWITCH OUTPUT
8 16BR GROUND
9 16WT FUSED HIGH BEAM SWITCH OUTPUT
10 16GY/BK LEFT LAMP RELAY OUTPUT
HEADLAMP ASSEMBLY-RIGHT - BLACK
CAV CIRCUIT FUNCTION
1 16GY/DG/RD LAMP DRIVER
2 16YL/WT FOG LAMP RELAY OUTPUT
3 16BR GROUND
4 16BR GROUND
5 16VT/WT HEADLAMP ADJUST SWITCH OUTPUT
6 16BK/DG RIGHT TURN SIGNAL
7 18YL/DG (DRL) DAYTIME RUNNING LAMP RELAY-RIGHT SIDE OUT-
PUT
7 18YL (EXCEPT DRL) HEADLAMP SWITCH OUTPUT
8 16BR GROUND
9 16WT FUSED HIGH BEAM SWITCH OUTPUT
10 16GY/RD RIGHT LAMP RELAY OUTPUT
HEATED SEAT MODULE-DRIVER
CAV CIRCUIT FUNCTION
1 16VT/DG HEATED SEAT SWITCH-DRIVER LOW OUTPUT
2 16VT/RD S366 COMMON CIRCUIT
3 16VT/RD S366 COMMON CIRCUIT
4 16BR GROUND
VA8W-80 CONNECTOR PIN-OUTS 8W - 80 - 51

CONNECTOR NAME/NUMBER COLOR LOCATION FIG.
Fuel Injector No. 1 BK Engine Compartment 13
Fuel Injector No. 2 BK Engine Compartment 12,13
Fuel Injector No. 3 BK Engine Compartment 12,13
Fuel Injector No. 4 BK Engine Compartment 12,13
Fuel Injector No. 5 BK Engine Compartment 13
Fuel Level Sensor BK Underbody-Middle 51
Fuel Pressure Sensor BK Engine Compartment 12
Fuel Pressure Solenoid (Except OBD) BK Engine Compartment-Rear 11
Fuel Pump BK 4
Fuel Pump Relay BK N/S
Fuel Quantity Control Valve N/S
Fuel Quanitity Control Valve (OBD) 11
Fuel Shutdown SolenoidN/S
Fuel Temperature Sensor Engine Compartment 13
Fuse Block No.1 C1 Under Fuse Block No.1 31
Fuse Block No.1 C2 BK Under Fuse Block No.1 31
Fuse Block No.1 C3 BK Under Fuse Block No.1 31
Fuse Block No.1 C4 BK Under Fuse Block No.1 31
Fuse Block No.1 C5 BK Under Fuse Block No.1 31
Fuses (Fuse Block No. 1) Steering Column 28
Fuses (Fuse Block No. 2) Under Driver Seat 35
Fuses (Fuse Block No. 3) Under Driver Seat N/S
Fuses (Fuse/Relay Block) Under Driver Seat 35,36
Fuses (PDC) Battery Area 8
Generator No.1 Engine Compartment 15
Generator No.2 Engine Compartment-Right 2,14
Glow Plug Control Module C1 BK Engine Compartment-Left
Front1
Glow Plug Control Module C2 BK Engine Compartment-Left
Front1
Glow Plug No. 1 On Engine 15
Glow Plug No. 2 On Engine 15
Glow Plug No. 3 On Engine 15
Glow Plug No. 4 On Engine 15
Glow Plug No. 5 On Engine 15
Headlamp Adjust Switch BK Instrument Panel 25
Headlamp Assembly-Left BK On Front Of Vehicle (Left
Side)3
Headlamp Assembly-Right BK On Front Of Vehicle (Right
Side)3
Heat Exchanger Switch BK Engine Compartment N/S
Heated Seat Module-Driver BK Under Driver Seat 4
Heated Seat Module-Passenger BK Under Passenger Seat 4
Heated Seat Switch-Driver BK On Driver Seat 20
VA8W-91 CONNECTOR/GROUND/SPLICE LOCATION 8W - 91 - 5

CONNECTOR NAME/NUMBER COLOR LOCATION FIG.
Wiper On/Off Relay (Fuse Block No. 1) In Fuse Block No.1 N/S
Wiper/Turn Signal/Engine Start Control Mod-
ule (In Fuse Block 1)In Fuse Block No.1 N/S
GROUNDS
GROUND NUMBER LOCATION FIG.
G100 Underhood-Left Front 52
G101 Underhood-Right Front 52
G102 Underhood-Right Front 52
G200 Engine Compartment-Left 8,10, 52
G201 Under Driver Seat 52
G202 Under Driver Seat 36, 52
G203 Dash 19, 52
G300 Right Rear-Body 52
G301 Right Rear-Body Top 52
G302 Engine Compartment-Left Front 52
G303 Left Front Instrument Panel 5
G304 Front Center Headliner 5
SPLICES
SPLICE NUMBER LOCATION FIG.
S100 Under Drivers Seat 18
S101 Instrument Panel 18
S102 Under Drivers Seat 18
S103 Under Drivers Seat 18
S104 Near Headlamp Assembly-Left 27
S105 Engine Compartment-Left 7
S106 Near Wheel 48
S108 Instrument Panel 18
S175 Engine Compartment-Left 18
S176 Engine Compartment-Left 18
S177 Engine Compartment-Left 18
S178 Engine Compartment-Left 18
S180 Left Plenum 27
S200 Engine Compartment-Left 1, 9
S201 Instrument Panel 21
S202 Instrument Panel 21
S203 Instrument Panel 18
S204 Near Brake Lamp Switch 18
S205 Instrument Panel 18
S206 Instrument Panel 18
S207 Near Time Delay Relay 18
S208 Near Time Delay Relay 18
8W - 91 - 10 8W-91 CONNECTOR/GROUND/SPLICE LOCATIONVA