Mercedes-Benz C-class W203/S203/CL203 facelift (2004-2008) electric control unit wiring diagram

1 2 3 4 5 6 7 87 31 MODE KICKDN 1 2 3 4 5 GEAR GEAR GEAR GEAR 2-3 3-4 1-2/ SHIFT UP ATOR SHIFT 4-5 VALVE VALVE VALVE VALVE VALVE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L CAN C L CAN C H COMPUTER DATA LINES SYSTEM ELECTRIC CONTROL UNIT ELECTRONIC SELECTOR LEVER MODULE CONTROL MODULE (AT BASE OF GEAR SHIFT ASSEMBLY) ETC (EGS) CONTROL MODULE (UNDER RIGHT SIDE OF DASH) FRONT SAM CONTROL UNIT W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) GEAR DISPLAY SENSOR (NEXT TO GEAR LEVER) GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/YEL WIRE ILLUM INTERLOCK SWITCH KICKDOWN SWITCH MODUL- LOCK PINS 1 THRU 28: NOT USED 29 30 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 SENSOR GROUND TEMP/START RPM 3 MODULATOR VLV SHIFT VLV VLV SUPPLY SHIFT VALVE TEMP SENSOR TRANSMISSION MODE SWITCH WHT WIRE WHT/GRN WIRE YEL WIRE