Mercedes-Benz GLK-class X204 facelift (2012-2015) most in Wiring diagrams

ANT BT ANT GPS AUDIO/COMAND DISPLAY AUX GND AUX JACK ELECTRICAL CONNECTOR AUX L + AUX R + AUX SHIELD BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLUETOOTH ANTENNA BRN WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/RED WIRE BRN/WHT WIRE BTE CAN A H CAN A L CAN B H CAN B L CLOCK COMPUTER DATA LINES SYSTEM DATA 0+ DATA 1 (+) DATA 2 (+) FRONT SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 16 FUSE 26 GND MH 1 GRN WIRE GRN/WHT WIRE H/L HANDS-FREE SYSTEM MICROPHONE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED HR - INSIDE REAR VIEW MIRROR LEFT FRONT DOOR BASS SPEAKER LEFT FRONT DOOR SPEAKER LEFT FRONT DOOR TWEETER LEFT REAR DOOR SPEAKER MIC 2+ MOBILE PHONE ELECTRICAL CONNECTOR MOST DATA BUS CIRCUIT MOST IN MOST OUT MULTI-FUNCTION ANTENNA NCA WIRE ORG/ WIRE ORG/WHT WIRE PNK MIC 1+ WIRE PNK WIRE RADIO W/ AUTO PILOT SYSTEM RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR BASS SPEAKER RIGHT FRONT DOOR SPEAKER RIGHT FRONT DOOR TWEETER RIGHT REAR DOOR SPEAKER SHIELD SHIELD FM 1 SHIELD GPS 1 VIO WIRE VL - VL+ PNK HL+ WIRE VR+ W/O SOUND SYSTEM WAKE-UP WHT WIRE YEL WIRE

ANST AUDIO/COMAND DISPLAY AUX GND AUX L + AUX R + AUX SHIELD BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN A H CAN A L CAN B H CAN B L COMAND CONTROL UNIT COMAND FAN MOTOR COMPUTER DATA LINES SYSTEM DIAG EMERGENCY CALL SYSTEM CONTROL UNIT FRONT SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 11 FUSE 16 FUSE 26 GND CD GRN WIRE GRN/YEL WIRE H/L HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED HR - LEFT FRONT DOOR BASS SPEAKER LEFT FRONT DOOR SPEAKER (W/O SOUND SYSTEM) LEFT FRONT DOOR TWEETER LVDS MIC - MIC 1+ MIC 2+ MOST DATA BUS CIRCUIT MOST IN MOST OUT MUTE NCA WIRE ORG/ WIRE PNK WIRE RED WIRE RED/YEL WIRE RES+ SHIELD USB D+ USB USB D- USB ELECTRICAL CONNECTOR VIO WIRE VL - VR+ WAKE-UP WHT WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE

BLU/BLK WIRE BRN WIRE DIGITAL AUDIO BROADCASTING CONTROL UNIT FUSE 81 HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED MEDIA INTERFACE CONTROL UNIT MOST IN MOST IN MOST MOST OUT ORG/ WIRE REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE RED/WHT WIRE SATELLITE DIGITAL AUDIO RADIO (SDAR) CONTROL UNIT SDAR CONTROL UNIT/HIGH DEFINITION TUNER SOUND SYSTEM AMPLIFIER CONTROL UNIT WAKE-UP

AUDIO IN GND AUDIO IN R AUDIO IN SH AUDIO-IN L BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CABLE DET COMAND CONTROL UNIT FUSE 81 GRN WIRE GRY/BLU WIRE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED MEDIA INTERFACE CONTROL UNIT MEDIA INTERFACE ELECTRICAL CONNECTOR MOST DATA BUS CIRCUIT MOST IN MOST OUT MOST NCA WIRE ORG/ WIRE OUT REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE RED WIRE RED/WHT WIRE USB USB GND VID VIO/BLU WIRE WAKE-UP WHT WIRE YEL WIRE YEL/BLU WIRE

AFM ANT AUX GND AUX JACK ELECTRICAL CONNECTOR AUX L + AUX R + AUX SHIELD BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLUETOOTH ANTENNA BRN WIRE BRN/PNK WIRE BRN/RED WIRE CAN A H CAN A L CAN B H CAN B L COMPUTER DATA LINES SYSTEM DAB DIGITAL AUDIO BROADCASTING CONTROL UNIT EMERGENCY CALL SYSTEM CONTROL UNIT FM, AM, CL (ZV) ANTENNA AMPLIFIER FM/TMC ANTENNA SPLITTER FRONT SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 16 FUSE 26 FUSE 84 GPS GRN WIRE HAND-SFREE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSIDE REARVIEW MIRROR LEFT REAR DOOR SPEAKER MIC - MIC 2+ MICROPHONE MOBILE PHONE ELECTRICAL CONNECTOR MOST DATA BUS CIRCUIT MOST IN MOST IN MOST 1 MOST OUT MUTE NCA WIRE ORG/ WIRE PNK MIC 1+ WIRE PNK WIRE RADIO REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE REAR WINDOW ANTENNA FM ANTENNA AMPLIFIER RED WIRE RED/BLU WIRE RED/YEL WIRE SHIELD SHIELD BT SHIELD FM SYSTEM TRACER WIRE CONNECTOR SLEEVE TV 1, DAB BAND III ANTENNA USB D+ USB USB D- USB ELECTRICAL CONNECTOR VIO WIRE W/O SOUND SYSTEM W/O TELEAID EMERGENCY CALL SYSTEM WAKE-UP YEL WIRE YEL/BLK WIRE