A/t circuit for Mercedes-Benz C-class W203/S203/CL203 (2000-2004)
A/t circuit
1 2 3 4 5 6 7 CA 87 31 MODE KICKDN DIAG CAN L CAN H
1 2 3 4 5 CB GEAR GEAR GEAR GEAR
1 PINS 2 THRU 28: NOT USED 29 30 DIAG
2-3 SHIFT VALVE LOCK UP VALVE 3-4 SHIFT VALVE 1-2/ 4-5 VALVE
AUTOMATIC TRANSMISSION PROGRAM SELECTOR PUSHBUTTON
BLK/BLU WIRE
BLK/GRN WIRE
BLK/WHT WIRE
BLK/YEL WIRE
BLU WIRE
BRN WIRE
BRN/RED WIRE
CAN (-) CAN (+)
CAN L
COMPUTER DATA LINES SYSTEM
DIAG
ELECTRONIC SELECTOR LEVER CONTROL MODULE (BASE OF GEAR SELECTOR LEVER)
ETC CONTROL MODULE (UNDER RIGHT SIDE OF DASH)
FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT)
GEAR DISPLAY SENSOR
GRN WIRE
GRN/WHT WIRE
GRY WIRE
GRY/BLU WIRE
GRY/YEL WIRE
ILLUM
INTERLOCK SWITCH
KICKDOWN SWITCH (IN ACCEL PEDAL ASSEMBLY)
MODUL- ATOR VALVE
PNK RPM 2 SENSOR V+ 1-2/4-5 VLV 3-4 VLV 2-3 VLV PWM VLV WIRE
PNK WIRE
RED/BLU WIRE
RED/WHT WIRE
RPM SENSOR 2
RPM SENSOR 3
SENSOR GROUND TEMP/START RPM 3 MODULATOR VLV SHIFT VLV VLV SUPPLY
SHIFT VALVE
TEMP SENSOR
VALVE UNIT (RIGHT FRONT OF TRANSMISSION HOUSING)
WHT WIRE
WHT/BRN WIRE
WHT/GRN WIRE
YEL WIRE