MERCEDES-BENZ SPRINTER 2006 Service Manual

AIRBAG SQUIB-DRIVER - YELLOWCAV CIRCUIT FUNCTION
1 20DG DRIVER AIRBAG SQUIB 1 LINE 2
2 20VT DRIVER AIRBAG SQUIB 1 LINE 1
AIRBAG SQUIB-PASSENGER - YELLOWCAV CIRCUIT FUNCTION
1 20BL/DG PASSENGER AIRBAG SQUIB 1 LINE 2
2 20BR/DG PASSENGER AIRBAG SQUIB 1 LINE 1
AMBIENT TEMPERATURE SENSORCAV CIRCUIT FUNCTION
1 20BL/DG AMBIENT TEMPERATURE SENSOR SIGNAL (+)
2 20BR/DG AMBIENT TEMPERATURE SENSOR SIGNAL RETURN
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AUTOMATIC TEMPERATURE CONTROL MODULE C1 - BROWNCAV CIRCUIT FUNCTION
1 16RD/BL FUSED B(+)
2 18DG/RD (REST SYSTEM) CIRCULATION PUMP CONTROL
3 18BK/RD A/C AUXILIARY FAN RELAY HIGH SIDE CONTROL
4 16BL/YL HEATER BOOSTER MODE
5 18BR/VT WATER CYCLE VALVE CONTROL
6 20RD/BL 5 VOLT SUPPLY
7 18BK/YL K-IC/ATC/HBM/CHM
8 16RD/YL/WT FUSED D(+) RELAY OUTPUT
8 20BL/VT D(+) RELAY CONTROL
9 16GY/DG/RD LAMP DRIVER
10 16BL CABIN HEATER CONTROL
11 16BK/BL/WT RECIRCULATED AIR SOLENOID VALVE CONTROL
12 16BL/DG A/C COMPRESSOR CLUTCH CONTROL
13 18BR/DG EVAPORATOR TEMPERATURE SENSOR SIGNAL
14 - -
15 16BR GROUND
16 18BR/GY AIR OUTLET TEMPERATURE SENSOR SIGNAL
17 20DG/WT CAN C BUS (+)
18 18BR/BL SENSOR GROUND
19 20BR/RD REFRIGERANT PRESSURE SENSOR FEEDBACK
20 20DG CAN C BUS (-)
21 16BK/BL/DG FUSED IGNITION SWITCH OUTPUT
AUTOMATIC TEMPERATURE CONTROL MODULE C2CAV CIRCUIT FUNCTION
1 14BK/VT FAN STAGE 1 RELAY OUTPUT
1 12YL BLOWER MOTOR LOW DRIVER
2 12WT BLOWER MOTOR HIGH DRIVER
3 12WT/BK BLOWER MOTOR M1 DRIVER
4 12YL/BK BLOWER MOTOR M2 DRIVER
5 12RD/BL FUSED B(+)
AUXILIARY HEATER CONTROLCAV CIRCUIT FUNCTION
1 16GY/DG/RD LAMP DRIVER
2- -
3 16RD/YL FUSED B(+)
4- -
5- -
6- -
7 16YL CABIN HEATER CONTROL
8- -
9- -
10 16BR GROUND
BLOWER MOTOR RESISTOR BLOCKCAV CIRCUIT FUNCTION
1 12YL/BK BLOWER MOTOR M2 DRIVER
2 12YL BLOWER MOTOR LOW DRIVER
3 12WT/BK BLOWER MOTOR M1 DRIVER
4 12DG BLOWER MOTOR HIGH DRIVER
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BLOWER MOTOR-FRONT - BLACKCAV CIRCUIT FUNCTION
1 12RD/BL BLOWER MOTOR (+)
2 12BK GROUND
C205 - YELLOW (DASH SIDE)CAV CIRCUIT
1 20BL/DG
2 20BR/DG
C205 - YELLOW (MAIN BODY SIDE)CAV CIRCUIT
1 20BL/DG
2 20BR/DG
CENTRAL TIMER MODULE C1 - PINKCAV CIRCUIT FUNCTION
1 16DG/BK DRIVER DOOR UNLOCK SENSE
2 16BL/RD DRIVER DOOR LOCK DRIVER
3 16BK/RD DRIVER DOOR UNLOCK DRIVER
4 16YL/BK DRIVER DOOR LOCK SENSE
5 16DG/BL/WT PASSENGER FRONT DOOR UNLOCK SENSE
6 16YL/BL PASSENGER FRONT DOOR LOCK SENSE
7 16WT/YL MASTER DOOR LOCK SWITCH SENSE-ALL DOORS
8 16RD/BK FUSED D(+) RELAY NO. 1 OUTPUT
9 16WT/BL (EXCEPT VTSS) RKE INTERFACE
9 16WT/BL/RD (VTSS) RKE INTERFACE
10 16BK/RD FUSED IGNITION SWITCH OUTPUT (ACC-RUN-START)
11 16DG ENHANCED ACCIDENT REPORT DRIVER
12 20DG/WT/BL K-CTM/SSM
13 14RD/WT FUSED B(+)
14 14BR GROUND
15 16WT/BK DRIVER DOOR AJAR INDICATOR DRIVER
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CONNECTOR PINOUTS

CENTRAL TIMER MODULE C2 - LT. GREENCAV CIRCUIT FUNCTION
1- -
2- -
3 16WT/DG PASSENGER DOOR AJAR INDICATOR DRIVER
4- -
5- -
6 16WT/RD MASTER DOOR LOCK SWITCH SENSE-PASSENGER DOORS
7 16DG/BK LEFT SLIDING DOOR UNLOCK SENSE
8- -
9- -
10 16DG/RD REAR DOOR UNLOCK SENSE
11 16YL/WT LEFT SLIDING DOOR LOCK SENSE
12 16YL/BK REAR DOOR LOCK SENSE
13 16YL/RD RIGHT SLIDING DOOR LOCK SENSE
14 16DG/YL RIGHT SLIDING DOOR UNLOCK SENSE
15 - -
16 - -
17 16BK/RD PASSENGER DOORS UNLOCK DRIVER (+)
18 16BL/RD PASSENGER DOORS LOCK DRIVER (+)
CIRCULATION PUMP (CABIN HEATER MODULE)CAV CIRCUIT FUNCTION
1 18DG/RD CIRCULATION PUMP RELAY OUTPUT
2 18BR GROUND
CIRCULATION PUMP (REST SYSTEM)CAV CIRCUIT FUNCTION
1 18DG/RD CIRCULATION PUMP CONTROL
2 18BR GROUND
CIRCULATION PUMP DIODECAV CIRCUIT FUNCTION
3 18DG/RD CIRCULATION PUMP RELAY OUTPUT
4 18DG/BK (CABIN HEATER
MODULE)CIRCULATION PUMP RELAY OUTPUT
4 18BK (EXCEPT PROGRAM
TIMER)FUSED OPTIONAL EQUIPMENT RELAY OUTPUT
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CONNECTOR PINOUTS

CLOCKSPRING C2 - YELLOWCAV CIRCUIT FUNCTION
1 20VT DRIVER AIRBAG SQUIB 1 LINE 1
2 20DG DRIVER AIRBAG SQUIB 1 LINE 2
CONTROLLER ANTILOCK BRAKECAV CIRCUIT FUNCTION
1 12BR GROUND
2 12RD FUSED B(+)
3- -
4- -
5 14BR GROUND
6 14RD FUSED B(+)
7- -
8 20BK/DG SENSOR SIGNAL
9 20YL/WT SENSOR SIGNAL
10 20YL/RD SENSOR SIGNAL
11 18BL/BK K-ABS/SHIFTER ASSEMBLY
12 18BK LEFT FRONT WHEEL SPEED SENSOR (+)
13 - -
14 20WT LEFT REAR WHEEL SPEED SENSOR (+)
15 18BR RIGHT FRONT WHEEL SPEED SENSOR (-)
16 18BK RIGHT FRONT WHEEL SPEED SENSOR (+)
17 - -
18 - -
19 - -
20 20WT BRAKE SWITCH OUTPUT
21 20BR GROUND
22 - -
23 18BK/RD FUSED OPTIONAL EQUIPMENT RELAY OUTPUT
24 20DG/WT CAN C BUS (+)
25 20BR SENSOR GROUND
26 20WT/GY BRAKE PRESSURE SENSOR SIGNAL
27 18BK/BL TCS SWITCH (ASR) SENSE
28 18BR LEFT FRONT WHEEL SPEED SENSOR (-)
29 20BR LEFT REAR WHEEL SPEED SENSOR (-)
30 20BR RIGHT REAR WHEEL SPEED SENSOR (-)
31 20YL RIGHT REAR WHEEL SPEED SENSOR (+)
32 18BK/RD BRAKE LAMP SWITCH OUTPUT
33 - -
34 - -
35 - -
36 - -
37 - -
38 - -
39 20RD/BL POWER INPUT
40 20DG CAN C BUS (-)
41 20DG/YL SENSOR SIGNAL
42 20WT/RD 5 VOLT SUPPLY
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CONNECTOR PINOUTS

CYLINDER LOCK SWITCH-DRIVERCAV CIRCUIT FUNCTION
1 16BK DRIVER CYLINDER UNLOCK SENSE
2- -
3 16BR GROUND
4 16RD DRIVER CYLINDER LOCK SENSE
DATA LINK CONNECTOR - BLACKCAV CIRCUIT FUNCTION
1 20WT/DG K-SKREEM
2- -
3 20DG/YL ENGINE RPM
4 20BR GROUND
5 20BR GROUND
6- -
7 20BL/YL K-ECM
8 20BK/BL/DG FUSED IGNITION SWITCH OUTPUT (RUN-START)
9 20BL/BK K-ABS/SHIFTER ASSEMBLY
10 - -
11 20BL K-TCM/RADIO
12 20GY/DG/RD K-CTM/SSM
13 20BK/RD K-ACM
14 - -
15 20WT/GY K-IC/ATC/HBM/CHM
16 20RD/YL FUSED B(+)
DOOR LOCK MOTOR/AJAR SWITCH ASSEMBLY-DRIVER C1CAV CIRCUIT FUNCTION
1 16YL/BK DRIVER DOOR LOCK SENSE
2 16DG/BK DRIVER DOOR UNLOCK SENSE
DOOR LOCK MOTOR/AJAR SWITCH ASSEMBLY-DRIVER C2CAV CIRCUIT FUNCTION
1 16BK/RD DRIVER DOOR UNLOCK DRIVER
2 16BL/RD DRIVER DOOR LOCK DRIVER
DOOR LOCK MOTOR/AJAR SWITCH ASSEMBLY-LEFT SLIDING C1CAV CIRCUIT FUNCTION
1 16BK/RD PASSENGER DOORS UNLOCK DRIVER (+)
2 16BL/RD PASSENGER DOORS LOCK DRIVER (+)
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CONNECTOR PINOUTS

DOOR LOCK MOTOR/AJAR SWITCH ASSEMBLY-LEFT SLIDING C2CAV CIRCUIT FUNCTION
3 16YL/WT LEFT SLIDING DOOR LOCK SENSE
4 16DG/BK LEFT SLIDING DOOR UNLOCK SENSE
DOOR LOCK MOTOR/AJAR SWITCH ASSEMBLY-PASSENGER C1CAV CIRCUIT FUNCTION
1 16YL/BK PASSENGER FRONT DOOR LOCK SENSE
2 16DG/BL/WT PASSENGER FRONT DOOR UNLOCK SENSE
DOOR LOCK MOTOR/AJAR SWITCH ASSEMBLY-PASSENGER C2CAV CIRCUIT FUNCTION
1 16BK/RD PASSENGER DOORS UNLOCK DRIVER (+)
2 16BL/RD PASSENGER DOORS LOCK DRIVER (+)
DOOR LOCK MOTOR/AJAR SWITCH ASSEMBLY-REAR C1CAV CIRCUIT FUNCTION
1 16BK/RD PASSENGER DOORS UNLOCK DRIVER (+)
2 16BL/RD PASSENGER DOORS LOCK DRIVER (+)
DOOR LOCK MOTOR/AJAR SWITCH ASSEMBLY-REAR C2CAV CIRCUIT FUNCTION
3 16YL/BK (CARGO VAN) REAR DOOR LOCK SENSE
4 16DG/RD (CARGO VAN) REAR DOOR UNLOCK SENSE
4 16YL/BK (PASSENGER
VAN)REAR DOOR LOCK SENSE
5 16DG/RD (PASSENGER
VAN)REAR DOOR UNLOCK SENSE
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CONNECTOR PINOUTS

DOOR LOCK MOTOR/AJAR SWITCH ASSEMBLY-RIGHT SLIDING C1CAV CIRCUIT FUNCTION
1 16BK/RD PASSENGER DOORS UNLOCK DRIVER (+)
2 16BL/RD PASSENGER DOORS LOCK DRIVER (+)
DOOR LOCK MOTOR/AJAR SWITCH ASSEMBLY-RIGHT SLIDING C2CAV CIRCUIT FUNCTION
3 16YL/RD RIGHT SLIDING DOOR LOCK SENSE
4 16DG/YL RIGHT SLIDING DOOR UNLOCK SENSE
DOSING PUMPCAV CIRCUIT FUNCTION
1 16DG DOSING PUMP CONTROL
2 16BR GROUND
ENGINE CONTROL MODULE C1 (EXCEPT OBD) - BLACKCAV CIRCUIT FUNCTION
1 16BK/RD FUSED ENGINE CONTROL RELAY OUTPUT
2- -
3- -
4 14BR GROUND
5 14BR GROUND
6 14BR GROUND
7 14BK/BL FUSED ENGINE CONTROL RELAY OUTPUT
8 14BK/BL FUSED ENGINE CONTROL RELAY OUTPUT
9- -
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CONNECTOR PINOUTS

ENGINE CONTROL MODULE C2 (EXCEPT OBD) - BLACKCAV CIRCUIT FUNCTION
1- -
2- -
3 18BR/WT HIGH IDLE ON SIGNAL
4- -
5- -
6- -
7 18BR/DG KICKDOWN SWITCH SIGNAL
8- -
9 18BR SENSOR GROUND
10 - -
11 20DG/WT CAN C BUS (+)
12 20DG CAN C BUS (-)
13 18BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
14 18DG ACCEL/SET SIGNAL
15 - -
16 18YL DECEL/SET SIGNAL
17 20DG ENHANCED ACCIDENT REPORT DRIVER
18 - -
19 18RD S/C SWITCH 12 VOLT SUPPLY
20 18BL RESUME SIGNAL
21 18BK VERIFICATION SIGNAL
22 18GY OFF SIGNAL
23 - -
24 - -
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CONNECTOR PINOUTS

ENGINE CONTROL MODULE C2 (OBD)CAV CIRCUIT FUNCTION
1 16BK/RD FUSED ENGINE CONTROL RELAY OUTPUT
2 14BR GROUND
3 14BK/BL FUSED ENGINE CONTROL RELAY OUTPUT
4 14BR GROUND
5 14BK/BL FUSED ENGINE CONTROL RELAY OUTPUT
6 14BR GROUND
7 18RD S/C SWITCH 12 VOLT SUPPLY
8 18BR/WT HIGH IDLE ON SIGNAL
10 18WT/RD BOOST PRESSURE SENSOR 5 VOLT SUPPLY
11 18WT/DG BOOST PRESSURE SENSOR SIGNAL
12 18BR/WT SENSOR GROUND
13 18GY/DG ACCEL PEDAL POSITION SENSOR SIGNAL NO. 2
14 18BR/GY ACCEL PEDAL POSITION SENSOR GROUND NO. 2
17 18BR/DG KICKDOWN SWITCH SIGNAL
18 20DG/YL ENGINE RPM
19 18BK FUSED IGNITION SWITCH OUTPUT (RUN-START)
24 18BL/RD ACCEL PEDAL POSITION SENSOR 5 VOLT SUPPLY
25 18BL/DG ACCEL PEDAL POSITION SENSOR SIGNAL NO. 1
26 18BR/BL ACCEL PEDAL POSITION SENSOR GROUND NO. 1
28 18BR/DG INTAKE AIR TEMPERATURE SENSOR GROUND
31 20BL/YL K-ECM
32 20DG ENHANCED ACCIDENT REPORT DRIVER
36 18VT IGNITION SWITCH OUTPUT (START)
37 18DG ACCEL/SET SIGNAL
38 18BK VERIFICATION SIGNAL
42 18DG/WT INTAKE AIR TEMPERATURE SENSOR SIGNAL
43 18BK/RD GLOW PLUG MODULE CONTROL
44 18YL/BL ENGINE CONTROL RELAY CONTROL
50 18YL DECEL/SET SIGNAL
51 18GY OFF SIGNAL
52 18BL RESUME SIGNAL
53 20DG/WT CAN C BUS (+)
54 20DG CAN C BUS (-)
55 18BR/RD FUEL PUMP RELAY CONTROL
58 18VT/DG STARTER MOTOR RELAY CONTROL
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