Mercedes-Benz GL-class X166 (2012-2016) red Wiring diagrams

ANTI-THEFT ALARM SYSTEM/EMERGENCY CALL SYSTEM BUTTON GROUP ATA (EDW) FUNCTION INDICATOR ATA (EDW)/TOWING SENSOR/INTERIOR MOTION SENSOR CONTROL UNIT BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L CENTRAL LOCKING MOTOR COMPUTER DATA LINES SYSTEM FUSE 152 FUSE 49 FUSE 53 GRN WIRE GRY WIRE GRY/BLK WIRE GRY/YEL WIRE HOT AT ALL TIMES LED LIN B 13 LIN BUS MKS ABH MKS ATR SIG MKS IBH MKS VR SIG OVERHEAD CONTROL PANEL CONTROL UNIT PRE-LOCKING POSITION POSITION MICRO SWITCH REAR FUSE BOX RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT REAR DOOR CONTROL MODULE RIGHT REAR DOOR LOCK RIGHT REAR DOOR POWER CLOSING ACTUATOR MOTOR SES MOT C SES MOT RS SIG SIG DF UPPER CONTROL PANEL CONTROL UNIT W/ POWER CLOSING FOR DOORS, TRUNK LID W/O POWER CLOSING FOR DOORS, TRUNK LID WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL/BLK WIRE ZV-C ZV-O

3.0L TURBO DIESEL 3.0L TURBO DIESEL 4.6L TURBO, 3.5L BATTERY COMPARTMENT PREFUSE BOX BEHIND STEERING WHEEL) BLK WIRE BLU WIRE BLU/GRY WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CAN A H CAN A L CAN B H CAN B H IP CAN B L CAN C H CAN C L CLUTCH CONTROL SOLENOID CLUTCH CONTROL SOLENOID COMPUTER DATA LINES SYSTEM DIRECT SELECT LEVER ELECTRIC TRANSMISSION OIL PUMP ELECTRONIC IGNITION SWITCH CONTROL UNIT ENGINE COMPARTMENT FUSE, RELAY MODULE FULLY INTEGRATED TRANSMISSION CONTROL CONTROL UNIT (IN TRANSMISSION) FUSE 2 FUSE 232 FUSE 237 GEAR IND GRN WIRE GRN/WHT WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ CIRCUIT HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER INTELLIGENT SERVO MODULE (DIRECT SELECT) INTERNAL TRANSMISSION SPEED RPM SENSOR ISM LOWER CONTROL PANEL CONTROL UNIT MODE DISPLAY MULTIDISK BRAKE CONTROL SOLENOID MULTIPLE FUSE 1 OUTPUT SHAFT) P NOT PNK WIRE PRND RED WIRE RED/BLK WIRE RED/VIO WIRE RED/WHT WIRE RPM SENSOR SAM CONTROL UNIT (RIGHT KICK PANEL) SELECTION RANGE SENSOR STEERING COLUMN MODULE CONTROL UNIT TORQUE CONVERTER LOCKUP CLUTCH CONTROL SOLENOID VALVE TRANSMISSION TRANSMISSION MODE BUTTON TRANSMISSION OIL AUXILIARY PUMP CONTROL UNIT TRANSMISSION OIL TEMPERATURE SENSOR TURBINE WHEEL RPM SENSOR WORKING PRESSURE CONTROL SOLENOID VALVE CLUTCH CONTROL SOLENOID

AMBIENT LAMP BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM DRIVER SEAT CONTROL UNIT FRL V IP FRONT DOME LAMP SWITCH FUSE 127 FUSE 129 FUSE 135 FUSE 152 FUSE 250 FUSE 53 GARAGE DOOR OPENER GARAGE DOOR OPENER INDICATOR LAMP GLOVE BOX LAMP) GLOVE BOX LAMP/ SWITCH GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ CIRCUIT INSIDE REARVIEW MIRROR INTERIOR LAMP AUTOMATIC FUNCTION SWITCH INTERIOR PREFUSE BOX IP 1 IP 2 LEFT FRONT MIRROR LAMP SWITCH LEFT FRONT READING LAMP SWITCH LEFT READING LAMP LEFT SUN VISOR MIRROR LAMP LL L LL R ORG/ WIRE OVERHEAD CONTROL PANEL CONTROL UNIT PNK WIRE PNK/BLK WIRE PNK/WHT WIRE REAR CONTROL UNIT (UNDER CENTER OF REAR SEATS) REAR DOME LAMP, SWITCH REAR FUSE BOX RED WIRE RED/BLK WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT DOME LAMP (ML CLASS) RIGHT FRONT MIRROR LAMP SWITCH RIGHT FRONT READING LAMP SWITCH RIGHT READING LAMP RIGHT REAR FOOTWELL LAMP RIGHT SUN VISOR MIRROR LAMP SAM CONTROL UNIT (RIGHT KICK PANEL) SIG TBBEL L TBBEL R VIO/BLK WIRE VIO/WHT WIRE W/ INTERIOR LIGHTS PACKAGE WHT WIRE WHT/BLK WIRE YEL WIRE

BEHIND STEERING WHEEL) BLK WIRE BLU WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L IP CENTER HORNS BUTTON CLOCK SPRING CONTACT COMPUTER DATA LINES SYSTEM ENGINE COMPARTMENT FUSE, RELAY MODULE FANFARE HORN RELAY FUSE 20 FUSE 205 GRN WIRE GRN/WHT WIRE GRY WIRE HOT W/ CIRCUIT 15 RELAY ENERGIZED LEFT FANFARE HORN LEFT FANFARE HORN SYSTEM BUTTON RED WIRE RED/BLK WIRE REL FF RELAY ENERGIZED RIGHT FANFARE HORN RIGHT FANFARE HORN SYSTEM BUTTON SAM CONTROL UNIT (RIGHT KICK PANEL) STEERING COLUMN MODULE STEERING WHEEL ELECTRONICS WHT WIRE

ANTI-THEFT ALARM SYSTEM/EMERGENCY CALL SYSTEM BUTTON GROUP BLK/BLU WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L COMBINATION SWITCH COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SWITCH FRONT CENTER CONSOLE CUPHOLDER ILLUMINATION FRONT CENTER CONSOLE ILLUMINATION FRONT CIGARETTE LIGHTER W/ ASHTRAY ILLUMINATION FUSE 114 FUSE 152 FUSE 20 FUSE 250 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLAMP FLASHER/ HIGH BEAM SWITCH HOT AT ALL TIMES HOT W/ CIRCUIT HOT W/ CIRCUIT 15 RELAY ENERGIZED ILLUMINATED CUPHOLDER SEPARATION POINT INTERIOR PREFUSE BOX LDS 1 LDS 2 LDS 3 LIFTGATE CONTROL BUTTON SYMBOL ILLUMINATION NCA WIRE OVERHEAD CONTROL PANEL CONTROL UNIT REAR CONTROL UNIT REAR FUSE BOX RED WIRE RED/BLK WIRE RED/WHT WIRE SAM CONTROL UNIT (RIGHT KICK PANEL) STEERING COLUMN MODULE (BEHIND STEERING WHEEL) SWITCH ILLUMINATION TAILGATE CONTROL BUTTON W/ INTERIOR LIGHTS PACKAGE WHT WIRE WHT/YEL WIRE

AUTOMATIC TRANSMISSION MODE BUTTON BATTERY COMPARTMENT PREFUSE BOX BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM DRIVER TRUNK LID/ LIFTGATE CONTROL BUTTON ELECTRICAL PARKING BRAKE SWITCH FUSE 2 FUSE 253 FUSE 254 FUSE 52 FUSE 57 GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES INTERIOR PREFUSE BOX LEFT CENTER AIR OUTLET SYMBOL ILLUMINATION LEFT FRONT DOOR CENTRAL LOCKING INTERIOR SWITCH LEFT FRONT DOOR CONTROL UNIT LEFT FRONT SIDE AIR OUTLET SYMBOL ILLUMINATION LEFT REAR DOOR CONTROL UNIT LEFT REAR POWER WINDOW SWITCH LOWER CONTROL PANEL CONTROL UNIT MULTIPLE FUSE 1 PASSENGER-SIDE POWER WINDOW SWITCH RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT CENTER AIR OUTLET SYMBOL ILLUMINATION RIGHT FRONT DOOR CENTRAL LOCKING INTERIOR SWITCH RIGHT FRONT DOOR CONTROL UNIT RIGHT FRONT SIDE AIR OUTLET SYMBOL ILLUMINATION RIGHT REAR DOOR CONTROL UNIT RIGHT REAR POWER WINDOW SWITCH SIG W/ INTERIOR LIGHTS PACKAGE

AL E AL ST BLK WIRE BRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM FUSE 144 GRN WIRE HOT AT ALL TIMES LEFT FOOTWELL EMERGENCY ALARM SYSTEM BUTTON LEFT OUTSIDE MIRROR PAS (GAS) MICROPHONE LS A 1 (+) MIC GND MIC LS (+) 31 MIC LS (-) WSA MIC NF (+) MIC VCC MICROPHONE ELECTRICAL CONNECTOR NCA WIRE ORG/ WIRE OUTSIDE PAS (GAS) SPEAKER PAS (GAS) CONTROL UNIT PTT AL A RD M REAR AIR VENT EMERGENCY ALARM SYSTEM BUTTON REAR FUSE BOX RED WIRE RED/GRN WIRE RIGHT FOOTWELL EMERGENCY ALARM SYSTEM BUTTON RIGHT OUTSIDE MIRROR PAS (GAS) MICROPHONE SPECIAL VEHICLE MULTI-FUNCTION CONTROL UNIT (SVMCM (MSS)) SPMICRO LI (-) SPMICRO RE (-) T (-) YEL WIRE YEL/BLK WIRE

31/1 31/2 BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM ELECTRIC BRAKE CONTROL ELECTRICAL CONNECTOR FUSE 101 FUSE 115 FUSE 124 FUSE 128 FUSE 130 GRY/BLK WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED HOT W/ CIRCUIT 30 RELAY ENERGIZED REAR FUSE BOX RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RFL (+) SAM CONTROL UNIT TRAILER RECOGNITION CONTROL UNIT TRAILER SOCKET (CENTER OF REAR BUMPER) YEL/BLK WIRE YEL/RED WIRE

BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CAN C H CAN C L COMPUTER DATA LINES SYSTEM DIR FUSE 119 FUSE 58 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED IGSV SIG PNK/BLK WIRE REAR FUSE BOX RED WIRE RED/VIO WIRE RED/WHT WIRE SIG-SV TEMP SV TRANSFER CASE ABSOLUTE SENSOR TRANSFER CASE ACTUATOR MOTOR TRANSFER CASE CONTROL UNIT TRANSFER CASE SWITCH OVER MAGNET VCC VIO WIRE WHT WIRE YEL WIRE

1 2 CAN B L 9 8 SIG OPEN BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L CLOSE, LOCK CLOSE COMPUTER DATA LINES SYSTEM DRIVE TRUNK LID/LIFTGATE CONTROL BUTTON EKS 1 EKS 2 FUSE 106 FUSE 152 FUSE 154 FUSE 253 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES INTERIOR PREFUSE BOX LEFT EASY PACK LIFTGATE ANTI-PINCH PROTECTION CONTACT BAR LEFT FRONT DOOR CONTROL UNIT LIFT GATE LOCKING PAWL SWITCH MOT CLOSE MOT OPEN ORG/ WIRE OUT REAR CONTROL UNIT REAR FUSE BOX RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT EASY PACK LIFTGATE ANTI-PINCH PROTECTION CONTACT BAR ROTARY TUMBLER SWITCH SIG SIG CLOSE SIG POSHS SIG WS TAILGATE CENTRAL LOCKING MOTOR TAILGATE CONTROL BUTTON TAILGATE CONTROL DRIVE UNIT TAILGATE CONTROL ELECTRIC MOTOR TAILGATE CONTROL HALL SENSOR TAILGATE CONTROL POSITION SENSOR TAILGATE CONTROL UNIT TAILGATE CONTROL WARNING BUZZER TAILGATE EXTERNAL OPERATION SWITCH TAILGATE LOCKING ELEMENT WHT/BLU WIRE WHT/RED WIRE YEL WIRE