Mercedes-Benz CLA-class C117/X117 facelift (2016-2019) brn/blk Wiring diagrams

AC HOUSING, AIR QUALITY SENSOR AIR RECIRCULATION MODE BUTTON AUTOMATIC AIR CONDITIONING CONTROL, OPERATING UNIT BF SIG BLOWER MOTOR BLOWER REGULATOR BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B H CAN B L CENTRAL AIR DISTRIBUTION POSITION DETECTION MICROSWITCH COMPUTER DATA LINES SYSTEM COOLANT CIRCULATION PUMP DEFOGGER SYSTEM EVAPORATOR TEMPERATURE SENSOR F SIG FRONT ELECTRICAL PREFUSE BOX FUSE 34 FUSE 5 FUSE 81 FUSE 82 GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/RED WIRE GRN/YEL WIRE HOT AT ALL TIMES INTERIOR TEMPERATURE SENSOR MK+ MOT- NCA WIRE ORG/ WIRE OUTSIDE TEMPERATURE SENSOR REAR WINDOW HEATER BUTTON RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE REFRIGERANT COMPRESSOR REFRIGERANT PRESSURE SENSOR RV+ S SIG SIG SUN SENSOR VEHICLE INTERIOR FUSE BOX VIO/BRN WIRE VIO/GRN WIRE VIO/WHT WIRE VIO/YEL WIRE W/O MAGNETIC CLUTCH W/ MAGNETIC CLUTCH WHT/BLK WIRE YEL/RED WIRE YEL/VIO WIRE

ACTIVATED CHARCOAL FILTER SHUTOFF VALVE BLK/BLU WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/WHT WIRE CAN I H CAN I L CENTRAL AIR DISTRIBUTION ACTUATOR MOTOR COMPUTER DATA LINES SYSTEM COOLANT PUMP SWITCHOVER VALVE COOLANT TEMPERATURE SENSOR COOLANT THERMOSTAT HEATING ELEMENT ENGINE COMPARTMENT FUSE, RELAY MODULE ENGINE CONTROLS SYSTEM FRESH AIR/ AIR RECIRCULATION FLAP ACTUATOR MOTOR FUSE 213 FUSE 216 GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ CIRCUIT HUMIDITY/ TEMPERATURE SENSOR INTERIOR TEMPERATURE SENSOR W/ INTEGRATED FAN LEFT BLENDING AIR FLAP ACTUATOR LIGHT SENSOR (-) LIGHT SENSOR (W/O RAIN SENSOR) RAIN/LIGHT SENSOR (W/ RAIN SENSOR) LIN LIN GND ME-SFI (ME) CONTROL UNIT ORG/GRN WIRE OVERHEAD CONTROL PANEL CONTROL UNIT PURGE CONTROL VALVE PWM RAIN SENSOR RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT BLENDING AIR FLAP ACTUATOR SIG YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE YEL/VIO WIRE

AUDIO FL H AUDIO FL L AUDIO FR H AUDIO FR L AUDIO RL L AUDIO RR H AUDIO RR L AUDIO/ COMAND CONTROLLER AUDIO/COMAND CONTROL PANEL BACK BUTTON BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN A H CAN A L CAN A L PNK ETH (+) WIRE CAN B L CELLULAR TELEPHONE SYSTEM ANTENNA AMPLIFIER/ COMPENSATOR COMAND CONTROL UNIT COMAND FAN MOTOR COMPUTER DATA LINES SYSTEM DELETE BUTTON DIAG CAN B H DIAGNOSTIC CONNECTOR ETH (-) ETH WS FUSE 42 FUSE 49 GRN WIRE GRY WIRE GRY/YEL WIRE HANDS-FREE SYSTEM MICROPHONE (CENTER FRONT OF ROOF) HOT W/ CIRCUIT LEFT FRONT DOOR SPEAKER LEFT MIRROR TRIANGLE TWEETER LEFT REAR DOOR SPEAKER LVDS MF (-) MOBILE PHONE CONTACT PLATE MOST DATA BUS CIRCUIT MOST IN MOST OUT MOST WS NCA WIRE ORG/ WIRE ORG/YEL WIRE PNK AUDIO RL H WIRE PNK WIRE RED WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE SHIELD SHIELD LVDS (+) SOUND SYSTEMS TEL ST TEL WS V SIG VEHICLE INTERIOR FUSE BOX VID VIO WIRE W/ NAVIGATION W/ SOUND SYSTEM W/O NAVIGATION W/O SOUND SYSTEM WHT WIRE YEL WIRE YEL/BLU WIRE

AUDIO AUDIO H AUDIO L+ AUDIO/COMAND DISPLAY BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN A H CAN A L CAN C H CAN C L CAN E H CAN E L COMPUTER DATA LINES SYSTEM ENGINE SOUND CONTROL UNIT FL H FL L FR H FR-L FUSE 103 FUSE 104 FUSE 110 FUSE 33 FUSE 37 GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT W/ CIRCUIT LVDS NCA WIRE ORG/ WIRE PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT FRONT DOOR SPEAKER RIGHT MIRROR TRIANGLE TWEETER RIGHT REAR DOOR SPEAKER RL H RL L RR H RR-L SHIELD STEERING COLUMN MODULE CONTROL UNIT STEERING WHEEL CLOCK SPRING CONTACT VEHICLE INTERIOR FUSE BOX VIO WIRE W/ MULTIMEDIA W/ NAVIGATION W/ SOUND SYSTEM W/O MULTIMEDIA W/O NAVIGATION W/O SOUND SYSTEM WAKE-UP WHT WIRE YEL WIRE YEL/BLU WIRE

ACTIVATED CHARCOAL FILTER SHUTOFF VALVE AUTOMATIC AIR CONDITIONING CONTROL, OPERATING UNIT BLK/BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE CAN B H CAN B L CAN I H CAN I L COMPUTER DATA LINES SYSTEM COOLANT CIRCULATION PUMP COOLANT PUMP SWITCHOVER VALVE COOLANT TEMPERATURE SENSOR COOLANT THERMOSTAT HEATING ELEMENT ENGINE COMPARTMENT FUSE, RELAY MODULE ENGINE CONTROLS SYSTEM FRONT ELECTRICAL PREFUSE BOX FUSE 213 FUSE 216 FUSE 34 FUSE 5 GRN/BLU WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ CIRCUIT INTERIOR TEMPERATURE SENSOR W/ INTEGRATED FAN LIN ME-SFI (ME) CONTROL UNIT ORG/GRN WIRE OVERHEAD CONTROL PANEL CONTROL UNIT PURGE CONTROL VALVE PWM RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE REFRIGERANT PRESSURE SENSOR SIG VEHICLE INTERIOR FUSE BOX YEL WIRE YEL/BLK WIRE

BLK/GRY WIRE BRN WIRE BRN/BLK WIRE BRN/YEL WIRE CAN E H CAN E L COMPUTER DATA LINES SYSTEM ELECTRIC PARKING BRAKE CONTROL UNIT ELECTRIC PARKING BRAKE SWITCH FUSE 73 FUSE 74 FUSE 93 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED LEFT ELECTRIC PARKING BRAKE ACTUATOR MOTOR MOTOR NCA WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RIGHT ELECTRIC PARKING BRAKE ACTUATOR MOTOR SW 1 SW 3 SW 4 SW 6 VEHICLE INTERIOR FUSE BOX

AUDIO H AUDIO L+ BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CENTER INSTRUMENT PANEL SPEAKER DRIVE KIT CONTROL UNIT EMERGENCY CALL SYSTEM CONTROL UNIT FUSE 110 FUSE 61 GRN WIRE GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES LEFT REAR SURROUND SPEAKER MOST DATA BUS CIRCUIT MOST IN MOST OUT MOS MOST WS ORG/ WIRE PNK WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT REAR SURROUND SPEAKER SIG SOUND SYSTEM AMPLIFIER CONTROL UNIT TEL ST TELEMATICS SERVICES COMMUNICATION MODULE VEHICLE INTERIOR FUSE BOX VIO WIRE WHT WIRE YEL WIRE

BASE SPEAKER BLK WIRE BLU WIRE BLU/WHT WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE GRN WIRE GRY WIRE LEFT FRONT DOOR SPEAKER LEFT MIRROR TRIANGLE TWEETER LEFT REAR DOOR SPEAKER LEFT REAR DOOR TWEETER ORG/ WIRE PNK WIRE RED WIRE RED/BLK WIRE RIGHT FRONT DOOR SPEAKER RIGHT MIRROR TRIANGLE TWEETER RIGHT REAR DOOR SPEAKER RIGHT REAR DOOR TWEETER VIO WIRE WHT WIRE

AUDIO FL H AUDIO FL L AUDIO FR H AUDIO FR L AUDIO H AUDIO L+ AUDIO RL H AUDIO RL L AUDIO RR H AUDIO RR L BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN C H CAN C L COMAND CONTROL UNIT COMPUTER DATA LINES SYSTEM ENGINE SOUND CONTROL UNIT (RIGHT END OF DASH) GRN WIRE GRY WIRE RED WIRE RED/BLK WIRE SIG SOUND SYSTEM AMPLIFIER CONTROL UNIT VIO WIRE WAKE-UP WHT WIRE YEL WIRE YEL/BLU WIRE

AH BL AH FRA L AH FRA R AH NSL AH RFL AH SL L AH SL R AHK I O AHK N I O BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM FUSE 29 FUSE 30 FUSE 75 FUSE 76 FUSE 77 GRN/WHT WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED RED/BLK WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE SAM CONTROL UNIT (LEFT END OF DASH) TRAILER HITCH RELEASE SWITCH TRAILER RECOGNITION CONTROL UNIT TRAILER SOCKET VEHICLE INTERIOR FUSE BOX WHT WIRE WHT/BLK WIRE