transmission MERCEDES-BENZ SPRINTER 2006 Manual Online

8W-18 BUS COMMUNICATIONS
Component Page
Airbag Control Module................ 8W-18-5
Automatic Temperature
Control Module.................. 8W-18-4, 6
Brake Lamp Switch.................. 8W-18-2
Brake Lamp Switch 4 Pole............. 8W-18-2
Cabin Heater Module................. 8W-18-4
Central Timer Module................ 8W-18-4
Controller Antilock Brake............ 8W-18-3, 6
Data Link Connector........... 8W-18-2, 3, 4, 5
Engine Control Module.............. 8W-18-5, 6
Fuse 5............................ 8W-18-2
Fuse 6............................ 8W-18-3Component Page
Fuse Block No. 1.................... 8W-18-2
Fuse Block No. 2.................... 8W-18-3
G200.............................. 8W-18-5
Instrument Cluster................. 8W-18-4, 6
Radio............................. 8W-18-5
Security System Module............... 8W-18-4
Sentry Key Remote Entry Module..... 8W-18-5, 6
Shifter Assembly.................. 8W-18-3, 6
Steering Angle Sensor................ 8W-18-6
Transmission Control Module......... 8W-18-5, 6
Warm Air Auxiliary Heater Assembly..... 8W-18-4
VA8W-18 BUS COMMUNICATIONS 8W - 18 - 1

8W-30 FUEL/IGNITION SYSTEM
Component Page
Accelerator Pedal Position Sensor.... 8W-30-10, 21
Airbag Control Module................ 8W-30-9
Boost Pressure Sensor............. 8W-30-9, 25
Boost Pressure Servomotor............ 8W-30-24
Boost Pressure Solenoid.............. 8W-30-14
Camshaft Position Sensor.............. 8W-30-6
Central Timer Module................ 8W-30-9
Crankcase Heater................ 8W-30-17, 24
Crankshaft Position Sensor............ 8W-30-7
Data Link Connector................. 8W-30-4
Daytime Running Lamps Relay......... 8W-30-2
EGR Valve..................... 8W-30-17, 24
Engine Control Module . . . 8W-30-2, 4, 5, 6, 7, 8, 9,
10, 11, 12, 13, 14, 15, 16, 17,
18, 19, 20, 21, 22, 23, 24, 25
Engine Control Relay........... 8W-30-8, 17, 24
Engine Coolant Level Switch........... 8W-30-3
Engine Coolant Temperature Sensor..... 8W-30-6
Engine Oil Sensor................... 8W-30-17
Fuel Injector No. 1............... 8W-30-15, 22
Fuel Injector No. 2............... 8W-30-16, 23
Fuel Injector No. 3............... 8W-30-15, 22
Fuel Injector No. 4............... 8W-30-15, 22
Fuel Injector No. 5............... 8W-30-16, 23
Fuel Level Sensor.................... 8W-30-3
Fuel Pressure Sensor................. 8W-30-5
Fuel Pressure Solenoid................ 8W-30-7
Fuel Pump........................ 8W-30-18
Fuel Pump Relay................... 8W-30-18
Fuel Quantity Control Valve........... 8W-30-7
Fuel Shutdown Solenoid............... 8W-30-7
Fuel Temperature Sensor.............. 8W-30-5
Fuse 5......................... 8W-30-13, 19
Fuse 7............................ 8W-30-20
Fuse 12............................ 8W-30-2Component Page
Fuse 16............................ 8W-30-8
Fuse 17........................ 8W-30-17, 24
Fuse 18............................ 8W-30-9
Fuse 19........................... 8W-30-18
Fuse Block No. 1....... 8W-30-8, 9, 17, 18, 20, 24
Fuse Block No. 3.................... 8W-30-2
G100........................ 8W-30-3, 13, 19
G103............................. 8W-30-17
G200........................... 8W-30-8, 12
G202............................. 8W-30-18
G203.............................. 8W-30-2
Glow Plug Control Module......... 8W-30-13, 19
Glow Plug No. 1................. 8W-30-13, 19
Glow Plug No. 2................. 8W-30-13, 19
Glow Plug No. 3................. 8W-30-13, 19
Glow Plug No. 4................. 8W-30-13, 19
Glow Plug No. 5................. 8W-30-13, 19
High Idle Switch.................... 8W-30-2
Instrument Cluster................... 8W-30-3
Intake Air Pressure Sensor............ 8W-30-20
Intake Air Temperature Sensor...... 8W-30-10, 21
Kickdown Switch................... 8W-30-12
Low Fuel Pressure Sensor............ 8W-30-11
Mass Air Flow Sensor............. 8W-30-14, 20
Optional Equipment Relay............. 8W-30-2
Oxygen Sensor..................... 8W-30-24
Power Distribution Center......... 8W-30-13, 19
Relay Block........................ 8W-30-2
Speed Control Switch................ 8W-30-12
Starter Motor Relay.............. 8W-30-11, 18
Transmission Control Module........... 8W-30-4
Water In Fuel Sensor............. 8W-30-11, 25
Wiper/Turn Signal/Engine Start Control
Module.......................... 8W-30-8
VA8W-30 FUEL/IGNITION SYSTEM 8W - 30 - 1

8W-31 TRANSMISSION CONTROL SYSTEM
Component Page
Brake Lamp Switch.................. 8W-31-9
Crankcase Heater.................... 8W-31-3
Data Link Connector............... 8W-31-2, 9
Daytime Running Lamps Relay....... 8W-31-8, 9
Differential Lock Solenoid Valve......... 8W-31-8
EGR Valve......................... 8W-31-3
Electrohydraulic Control Unit........ 8W-31-5, 6
Engine Control Module.............. 8W-31-3, 4
Engine Control Relay................. 8W-31-3
Fuse 2.......................... 8W-31-2, 7
Fuse 4.......................... 8W-31-7, 9
Fuse 7............................ 8W-31-7
Fuse 12............................ 8W-31-8
Fuse 16............................ 8W-31-3
Fuse 17............................ 8W-31-3
Fuse Block No. 1................ 8W-31-3, 7, 9
Fuse Block No. 2.................. 8W-31-2, 7Component Page
Fuse Block No. 3.................... 8W-31-8
G100.............................. 8W-31-8
G202............................ 8W-31-2, 7
G203............................ 8W-31-8, 9
Locker Switch No. 1.................. 8W-31-8
Locker Switch No. 2.................. 8W-31-8
Optional Equipment Relay............. 8W-31-8
Shifter Assembly............... 8W-31-2, 4, 7, 9
Tail Lamp Assembly-Left.............. 8W-31-9
Tail Lamp Assembly-Right............. 8W-31-9
Trailer Tow Connector................ 8W-31-9
Transmission Control Module . . . 8W-31-2, 4, 5, 6, 7
Transmission Relay................ 8W-31-2, 7
Wiper/Turn Signal/Engine Start Control
Module.......................... 8W-31-3
VA8W-31 TRANSMISSION CONTROL SYSTEM 8W - 31 - 1

Component Page
Interior Lamp-Right................. 8W-80-58
Interior Light Switch................ 8W-80-59
Interior Light Switch-Driver........... 8W-80-59
Interior Light Switch-Passenger........ 8W-80-59
Interior Light Switch-Rear............ 8W-80-60
Interior Lighting Connector........... 8W-80-60
Intrusion Sensor No. 1............... 8W-80-60
Intrusion Sensor No. 2............... 8W-80-60
Intrusion Sensor No. 3............... 8W-80-61
Kick Down Switch.................. 8W-80-61
Lateral Acceleration Sensor........... 8W-80-61
License Plate Lamp No. 1............. 8W-80-61
License Plate Lamp No. 2............. 8W-80-61
Locker Switch No. 1................. 8W-80-62
Locker Switch No. 2................. 8W-80-62
Low Fuel Pressure Sensor............ 8W-80-62
Map/Reading Lamp Switch............ 8W-80-62
Marker Lamp Connector............. 8W-80-63
Marker Lamp No. 1-Left Front......... 8W-80-63
Marker Lamp No. 1-Right Front....... 8W-80-63
Marker Lamp No. 2-Left Front......... 8W-80-63
Marker Lamp No. 2-Right Front....... 8W-80-64
Marker Lamp-Left Center............ 8W-80-64
Marker Lamp-Left Rear.............. 8W-80-64
Marker Lamp-Right Center........... 8W-80-64
Marker Lamp-Right Rear............. 8W-80-64
Mass Air Flow Sensor................ 8W-80-65
Master Door Lock Switch............. 8W-80-65
Metering Pump..................... 8W-80-65
Microphone Connector............... 8W-80-65
Oxygen Sensor (OBD)................ 8W-80-66
Panic Alarm Switch................. 8W-80-66
Parking Brake Switch............... 8W-80-66
Power Mirror Motor-Driver........... 8W-80-67
Power Mirror Motor-Passenger......... 8W-80-67
Power Mirror Switch................ 8W-80-67
Power Window Motor-Driver.......... 8W-80-67
Power Window Motor-Passenger........ 8W-80-68
Power Window Switch-Driver.......... 8W-80-68
Power Window Switch-master......... 8W-80-68
Power Window Switch-Passenger....... 8W-80-68
Radio Antenna..................... 8W-80-69
Radio C1.......................... 8W-80-69
Radio C2.......................... 8W-80-69
Radio/Cellular Antenna.............. 8W-80-69
Rain Sensor....................... 8W-80-70
Rain Sensor Control Module........... 8W-80-70
Reading Lamp Connector............. 8W-80-71
Recirculated Air Solenoid Valve........ 8W-80-71
Refrigerant Pressure Sensor........... 8W-80-71
Remote Keyless Entry Antenna........ 8W-80-71
Rollover Switch Assembly............. 8W-80-71
Roof A/C Control Module............. 8W-80-72
Roof A/C Switch.................... 8W-80-72Component Page
Roof A/C Temperature Setting Control . . . 8W-80-72
Roof Fan Motor..................... 8W-80-73
Roof Fan Switch.................... 8W-80-73
Roof Thermotronic Control Module...... 8W-80-73
Seat Belt Switch.................... 8W-80-74
Seat Belt Tensioner-Driver............ 8W-80-74
Seat Belt Tensioner-Passenger......... 8W-80-74
Security System Module C1........... 8W-80-75
Security System Module C2........... 8W-80-75
Sentry Key Remote Entry Module
(SKREEM)...................... 8W-80-76
Shifter Assembly................... 8W-80-76
Siren............................. 8W-80-76
SKREEM Transponder............... 8W-80-77
Speaker-Left Front Door Assembly C1 . . . 8W-80-77
Speaker-Left Front Door Assembly C2 . . . 8W-80-77
Speaker-Left Rear.................. 8W-80-77
Speaker-Right Front Door............ 8W-80-77
Speaker-Right Rear................. 8W-80-78
Speed Control Switch................ 8W-80-78
Steering Angle Sensor............... 8W-80-78
Tail Lamp Assembly-Left............. 8W-80-78
Tail Lamp Assembly-Right............ 8W-80-79
TCS Switch (ASR).................. 8W-80-79
Towing/intrusion Sensor On/Off Switch . . 8W-80-79
Trailer Tow Connector............... 8W-80-80
Trailer Tow Control Module C1 (Except
Retrofit)........................ 8W-80-80
Trailer Tow Control Module C1 (retrofit) . 8W-80-80
Trailer Tow Control Module C2 (Except
Retrofit)........................ 8W-80-81
Transmission Control Module C1....... 8W-80-81
Transmission Control Module C2....... 8W-80-81
Turn Signal No. 1-Left Front.......... 8W-80-82
Turn Signal No. 1-Right Front......... 8W-80-82
Turn Signal No. 2-Left Front.......... 8W-80-82
Turn Signal No. 2-Right Front......... 8W-80-82
Warm Air Auxiliary Heater Assembly
C1............................. 8W-80-83
Warm Air Auxiliary Heater Assembly
C2............................. 8W-80-83
Washer Pump Motor-Front............ 8W-80-83
Water Cycle Valve................... 8W-80-83
Water In Fuel Sensor................ 8W-80-84
Wheel Speed Sensor-Left Front........ 8W-80-84
Wheel Speed Sensor-Left Rear......... 8W-80-84
Wheel Speed Sensor-Right Front....... 8W-80-84
Wheel Speed Sensor-Right Rear........ 8W-80-84
Window Defogger Module-Rear......... 8W-80-85
Window Defogger Switch-Rear......... 8W-80-85
Window Defogger-Left Rear........... 8W-80-86
Window Defogger-Right Rear.......... 8W-80-86
Wiper Motor-Front.................. 8W-80-86
VA8W-80 CONNECTOR PIN-OUTS 8W - 80 - 3

SENTRY KEY REMOTE ENTRY MODULE (SKREEM)
CAV CIRCUIT FUNCTION
1 18YL RKE ANTENNA
2 16BR GROUND
3 16RD/YL FUSED B(+)
4 16BK/WT LEFT TURN SIGNAL
5 20DG/WT CAN C BUS (+)
6 20DG CAN C BUS (-)
7 16BK/YL FUSED IGNITION SWITCH OUTPUT (RUN-START)
8 20WT/DG K-SKREEM
9 16WT/BL/RD (EXCEPT VTSS) RKE INTERFACE
9 16WT/BL/RD (VTSS) SECURITY SYSTEM INTERFACE
10 18DG/YL TURN SIGNAL/ANTI-THEFT ALARM RELAY-LEFT/
RIGHT CONTROL
11 20BR TRANSPONDER COIL (+)
12 - TRANSPONDER COIL (-)
SHIFTER ASSEMBLY - BLACK
CAV CIRCUIT FUNCTION
1- -
2 20GY/DG/RD LAMP DRIVER
3 20BL/DG K-ABS/SHIFTER ASSEMBLY
4 18BR GROUND
5 20BK/BL/RD BRAKE LAMP SWITCH
6 20DG/WT CAN C BUS (+)
7 20DG CAN C BUS (-)
8 18BK/DG TRANSMISSION RELAY OUTPUT
9 16WT/BL/RD FUSED IGNITION SWITCH OUTPUT (RUN-START)
10 16WT/RD BACK-UP LAMP
SIREN - BLACK
CAV CIRCUIT FUNCTION
1 18RD/DG FUSED B(+)
2 18BR GROUND
3 18BK/BL SIREN SIGNAL CONTROL
8W - 80 - 76 8W-80 CONNECTOR PIN-OUTSVA

TRAILER TOW CONTROL MODULE C2 (EXCEPT RETROFIT) - BLACK
CAV CIRCUIT FUNCTION
A 16BK/RD BRAKE LAMP SWITCH OUTPUT
B 16BK/DG RIGHT TURN SIGNAL
C 16BR GROUND
D 14RD FUSED B(+)
E 16BK/WT LEFT TURN SIGNAL
F- -
TRANSMISSION CONTROL MODULE C1 - BLACK
CAV CIRCUIT FUNCTION
1 20BL K-TCM/RADIO
2- -
3- -
4- -
5- -
6- -
7- -
8- -
9- -
10 - -
23 - -
24 - -
25 - -
26 - -
27 - -
28 - -
29 16BK/DG TRANSMISSION RELAY OUTPUT
30 18BR GROUND
TRANSMISSION CONTROL MODULE C2 - BLACK
CAV CIRCUIT FUNCTION
12 20BL/GY N2 INPUT SPEED SENSOR
13 20BK/BL SENSOR SUPPLY VOLTAGE
14 16WT 1-2/4-5 SOLENOID CONTROL
15 16YL 3-4 SOLENOID CONTROL
16 16WT/BL 2-3 SOLENOID CONTROL
17 16YL/BL TCC SOLENOID CONTROL
33 20PK SENSOR GROUND
34 20GY/BL TEMPERATURE SENSOR-P/N SWITCH
35 20BL/DG N3 INPUT SPEED SENSOR
36 16BR/GY MODULATION PRESSURE SOLENOID CONTROL
37 16BK/RD SHIFT PRESSURE SOLENOID CONTROL
38 16BK SOLENOID SUPPLY VOLTAGE
H 20DG/WT CAN C BUS (+)
L 20DG CAN C BUS (-)
VA8W-80 CONNECTOR PIN-OUTS 8W - 80 - 81

CONNECTOR NAME/NUMBER COLOR LOCATION FIG.
TCS Switch (ASR) BK Center Of Instrument Panel 20
Temperature Sensor WT Center Roof A/C Unit 40
Thermotronic Control Module BK N/S
Thermotronic Diode Center Roof A/C Unit 39
Time Delay Relay Under Driver Seat N/S
Towing/Intrusion Sensor ON/OFF Switch BK Instrument Panel 20
Trailer Tow Connector Under Rear Of Vehicle N/S
Trailer Tow Control Module C1 BK Rear Of Vehicle N/S
Trailer Tow Control Module C2 BK Rear Of Vehicle N/S
Transmission Control Module C1 BK Engine Compartment 3
Transmission Control Module C2 BK Engine Compartment 3
Transmission Relay (Relay Block) In Fuse Block No.1 N/S
Transmission Solenoid Assembly BK Transmission 16
Turn Signal Lamp No.1-Left Front BK Front Of Vehicle On Left
SideN/S
Turn Signal Lamp No.1-Right Front BK Front Of Vehicle On Right
SideN/S
Turn Signal Lamp No.2-Left Front BK Front Of Vehicle On The
Left Side45
Turn Signal Lamp No.2-Right Front BK Front Of Vehicle On The
Right Side45
Turn Signal Relay (Fuse Block No.1) In Fuse Block No.1 N/S
Turn Signal/Anti-Theft Alarm Relay-Left (Re-
lay Block)BK Under Driver Seat N/S
Turn Signal/Anti-Theft Alarm Relay-Right
(Relay Block)BK Under Driver Seat N/S
Warm Air Auxiliary Heater Assembly C1 Instrument Panel 33
Warm Air Auxiliary Heater Assembly C2 Instrument Panel 33
Washer Pump Motor-Front WT Engine Compartment 25
Water Cycle Valve BK Underhood (To The Instru-
ment Panel)10
Water In Fuel Sensor Engine Compartment 14
Wheel Speed Sensor-Left Front Left Front Wheel 2
Wheel Speed Sensor-Left Rear Left Rear Wheel 2
Wheel Speed Sensor-Right Front Right Front Wheel 49
Wheel Speed Sensor-Right Rear Right Rear Wheel 49
Window Defogger Module - Rear BK Rear Of Vehicle N/S
Window Defogger Relay-Left Rear (Relay
Block)BK Under Driver Seat N/S
Window Defogger Relay-Right Rear (Relay
Block)BK Under Driver Seat N/S
Window Defogger Switch - Rear BK Instrument Panel 25
Window Defogger-Left Rear On Left Rear Window 53
Window Defogger-Right Rear On Right Rear Window 53
Wiper Motor-Front BK Underhood (To The Window) 8
VA8W-91 CONNECTOR/GROUND/SPLICE LOCATION 8W - 91 - 9

SPLICE NUMBER LOCATION FIG.
S210 Near Radio 21
S211 Near Heater Timer-Auxiliary 21
S212 Near Security System Module 50
S213 Instrument Panel 18, 50
S214 Near Security System Module 18
S215 Instrument Panel 18
S216 Instrument Panel 18
S217 Near Engine Control Module 18
S218 Instrument Panel 21
S219 Instrument Panel 18
S220 Near Central Timer Module 18
S221 Instrument Panel 18
S222 Near Security System Module 18
S223 Instrument Panel 18
S224 Instrument Panel 18
S225 Instrument Panel 18
S226 Near Turn Signal/Anti-Theft Alarm Relay-Left 18
S227 Near Sentry Key Remote Entry Module 18
S228 Instrument Panel 18
S229 Near C202 9
S230 Center Instrument Panel 23, 25
S231 Left Plenum 27
S232 Left Plenum 27
S250 Near Turn Signal/Anti-Theft Alarm Relay-Left 18
S251 Near Trailer Tow Control Module 9
S252 Near Trailer Tow Control Module 21
S253 Instrument Panel 21, 22
S254 Near Interior Lamp No.5 9
S255 Near Control Timer Module 27
S256 Near A/C Roof-Switch 18, 21
S257 Near Data Link Connector 18
S258 Near Transmission Control Module 18
S259 Under Drivers Seat 18
S260 Under Drivers Seat 18
S261 Near Data Link Connector 18
S262 Under Drivers Seat 18
S299 Instrument Panel N/S
S300 Near Heated Seat Switch-Driver 21
S301 Near Heated Seat Switch-Passenger 21
S302 Under Drivers Seat 18
S303 Near Power Window Switch-Driver 21
S304 Near Power Window Motor-Driver 21
S305 Near Power Window Motor-Driver 21
VA8W-91 CONNECTOR/GROUND/SPLICE LOCATION 8W - 91 - 11

Fig. 16 TRANSMISSION
VA8W-91 CONNECTOR/GROUND/SPLICE LOCATION 8W - 91 - 29

(6) Remove the turbocharger heat shield (Fig. 3).
(7) Remove the engine cover (Fig. 3).
(8) Remove the air cleaner and hose at the turbo-
charger and air cleaner assembly.
(9) Disconnect the transmission lines at the radia-
tor.
(10) Disconnect the upper and lower radiator
hoses.
(11) Disconnect the A/C lines at the condenser.
(12) Disconnect the condenser fan harness connec-
tor.
(13) Disconnect the power steering cooler lines at
the cooler.
(14) Disconnect the charge air cooler hose at the
intake manifold (Fig. 3).
(15) Remove charge air hose fasteners at the radi-
ator closure panel.
(16) Remove the fasteners retaining the radiator to
the front crossmember.(17) Remove the change air cooler, A/C conderser
and fan as an assembly.
(18) Disconnect the charge air hose at the intake
manifold (Fig. 3).
(19) Remove the radiator assembly.
(20) Disconnect the high pressure and return
hoses at the power steering pump.
(21) Disconnect the fuel lines at the fuel filter.
(22) Disconnect the refrigerant line at the A/C
compressor.
(23) Disconnect the vacuum line for the brake
booster at the vacuum pump (Fig. 3).
(24) Disconnect the coolant hose of heating return
flow at the water pump.
(25) Disconnect the coolant hose of the heater sup-
ply at the coolant pipe at the side of the cylinder
head.
Fig. 3 ENGINE COVER
1 - ENGINE COVER 6 - HIGH PRESSURE FUEL PUMP
2 - FUEL RAIL 7 - VACUUM PUMP
3 - INTAKE MANIFOLD 8 - OIL LEVEL INDICATOR
4 - EGR VALVE 9 - HEAT SHIELD
5 - AIR INLET TUBE 10 - TRANSMISSION OIL LEVEL INDICATOR
9 - 6 ENGINEVA