Mercedes-Benz C-class AMG W203/S203/CL203 facelift (2004-2007) frequency switchover control module Wiring diagram

1 2 TRUNK LID/ FFS SEPARATION POINT 4 3 1 2 PNK WIRE AIRBAG SIG RF SW CAN L CAN H UNLOCK SOS LED INFO SW LED PNK WIRE AUX. ANTENNA AUXILIARY BATTERY BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BUS CIRCUIT) COMPUTER DATA LINES SYSTEM CTEL ANTENNA EMERGENCY CALL SPARE ANTENNA FREQUENCY SWITCHOVER CONTROL MODULE FRONT SAM CONTROL MODULE FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FUSE 40 GPS GPS ANTENNA GRN WIRE GRN/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES INTERIOR FUSE BOX (LEFT SIDE OF DASH) LEFT FRONT EMERGENCY CALL SPEAKER MB-INFO, BREAKDOWN ASSISTANCE SWITCH MIC + MIC - MIC - MIC + DIAG MUTE RAP SW 30 30 +AUX. BATT NAVIGATION SYSTEM (VOICE ACTIVATION CIRCUIT) NCA WIRE ORG/ WIRE RADIO/COMMAND OPERATING, DISPLAY, CONTROL UNIT OR RADIO REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE SOS PUSHBUTTON SWITCH SOS SW INFO LED 31 31 TELE AID TRANSMITTER/ RECEIVER (AT FRONT OF CARGO AREA) TELEPHONE SYSTEM WAKE-UP WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE YEL/VIO WIRE