Mercedes-Benz C-class W202 facelift (1997-2001) pneumatic system equipment (pse) control module (right rear side of trunk) Wiring diagrams

1 2 3 4 4 ATA R TAIL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 R DOME 1 2 3 4 PWR GRND CTRL LOCK 1 2 CAN H CAN L 30 30 LK PWR 4 5 10 11 PWM A PWM B CAN L CAN H ALARM SIREN (W/ AUXILIARY BATTERY) ATA STATUS/TOWING/ INTERIOR PROTECTION SWITCH ATA TOW SENSOR B+ GROUND B+ BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN-H- CAN-L- COMPUTER DATA LINES SYSTEM ELECTRONIC STEERING COLUMN CONTROL MODULE ENGINE HOOD SWITCH (FRONT OF ENGINE COMPT) FUSE 2 FUSE 27 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) GRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE HEADLAMPS SYSTEM EXTERIOR LIGHTS SYSTEM HOT AT ALL TIMES L TAIL LED STOP LEFT FOOTWELL) LEFT FRONT DOOR SWITCH LEFT REAR DOOR SWITCH PNEUMATIC SYSTEM EQUIPMENT (PSE) CONTROL MODULE (RIGHT REAR SIDE OF TRUNK) REAR DOME LAMP REAR FUSE BOX (RIGHT SIDE OF TRUNK) RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RF DOOR LR DOOR RR DOOR RIGHT FRONT DOOR SWITCH RIGHT REAR DOOR SWITCH SENS GND SENS IN HOOD SW IN SIREN TERMINAL BLOCK TRUNK LAMP TRUNK LAMP SWITCH TRUNK LF DOOR WHT WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

1 2 4 CAN L CAN H 1 3 1 B+ GROUND 2 3 4 2 B+ GROUND B+ 2 4 9 14 18 3 IR D GROUND CAN L IR U+ CAN H 6 1 SW IN BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CAN CONNECTOR COCKPIT SWITCH GROUP COMPUTER DATA LINES DRIVER SIDE DOOR CONTROL MODULE FUSE 17 FUSE 2 FUSE 3 FUSE 4 FUSE 8 FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT FRONT DOOR IR RECEIVER LEFT FRONT DOOR LOCK/ UNLOCK SWITCH LEFT FRONT DOOR SWITCH LEFT REAR DOOR SWITCH LF UNLOCK LF LOCK LOCK UNLK NCA WIRE PASSENGER SIDE DOOR CONTROL MODULE PNEUMATIC SYSTEM EQUIPMENT (PSE) CONTROL MODULE (RIGHT REAR SIDE OF TRUNK) REAR FUSE BOX (RIGHT SIDE OF TRUNK) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RF UNLOCK RF LOCK RIGHT FRONT DOOR IR RECEIVER RIGHT FRONT DOOR LOCK/ UNLOCK SWITCH RIGHT FRONT DOOR SWITCH RIGHT REAR DOOR SWITCH SIGNAL PICKUP AND ACTIVATION MODULE TRUNK LID LOCK SWITCH TRUNK RELEASE SWITCH UNLK LOCK WHT WIRE WHT/GRN WIRE YEL WIRE