Mercedes-Benz GLS-class X167 (2019-2023) (left "b" pillar) Wiring diagrams

AMBIANCE ILLUMINATION CONTROL UNIT BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L COMPUTER COMPUTER DATA LINES SYSTEM DATA LINES FRONT PASSENGER DOOR HANDLE ILLUMINATION GRN WIRE INNER LEFT FRONT SEAT TRIM ELEMENT AMBIENT LIGHTING INNER RIGHT FRONT SEAT TRIM ELEMENT AMBIENT LIGHTING LEFT REAR FOOTWELL LAMP NCA WIRE OUTER LEFT FRONT SEAT TRIM ELEMENT AMBIENT LIGHTING RED WIRE RED/WHT WIRE RIGHT FRONT EXTERIOR DOOR HANDLE ILLUMINATION RIGHT REAR FOOTWELL LAMP SYSTEM W/ ADDITIONAL ELEMENT PACKAGE W/ INTERIOR LIGHTS W/O ADDITIONAL ELEMENT PACKAGE W/O INTERIOR LIGHTS WHT WIRE YEL WIRE

A SIG ACCELERATOR PEDAL SENSOR ACTIVE BRAKE ASSIST CONTROLLER UNIT ACTIVE DISTANCE ASSIST DISTRONIC ELECTRIC CONTROLLER UNIT BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE CAN B H CAN B L CAN HMI H CAN HMI L CAN PER H CAN PER L COMPUTER DATA LINES SYSTEM DRIVETRAIN CONTROL UNIT ELECTRONIC STABILITY PROGRAM CONTROL UNIT EXCEPT HYBRID FLEX-E BM FLEX-E BP FULLY INTEGRATED TRANSMISSION CONTROL CONTROLLER UNIT GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE HECKD INSTRUMENT CLUSTER CONTROL UNIT LEFT OUTER FRONT BUMPER RADAR SENSOR LEFT OUTER REAR INTEGRATED RADAR SENSOR PNK/BLK WIRE PNK/GRY WIRE PNK/RED WIRE PWM RADOME HEATER REAR CENTRAL CONTROL UNIT RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/YEL WIRE RIGHT OUTER FRONT BUMPER RADAR SENSOR RIGHT OUTER REAR INTEGRATED RADAR SENSOR RIGHT OUTER REAR RADAR SENSOR SHORT, LONG-RANGE RADAR SENSOR STOP LAMP SWITCH VIO WIRE VIO/WHT WIRE W/ ACTIVE DISTANCE ASSIST DISTRONIC W/ ADAPTIVE CRUISE CONTROL PLUS WHT WIRE WHT/YEL WIRE YEL/BLU WIRE

A SIG BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM D-SIG DRIVER SEAT BACKREST INCLINATION ADJUSTMENT MOTOR, HALL SENSOR DRIVER SEAT CONTROL UNIT DRIVER SEAT FORE/AFT ADJUSTMENT MOTOR, HALL SENSOR DRIVER SEAT HEAD RESTRAINT ADJUSTMENT MOTOR, HALL SENSOR DRIVER-SIDE FUSE, RELAY MODULE FLEX-E BM FLEX-E BP FUSE 203 FUSE 303 GRN/BLU WIRE HOT AT ALL TIMES PASSENGER-SIDE A-PILLAR FUSE BOX PNK/BLU WIRE RED/BLK WIRE RED/GRN WIRE RED/PNK WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE SEATS SYSTEM STEERING COLUMN MEMORY CIRCUIT STEERING COLUMN MODULE CONTROL UNIT VIO WIRE

A SIG 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 COMPUTER DATA LINES SYSTEM DRIVER DOOR CONTROL UNIT DRIVER SEAT ADJUSTMENT SWITCH GROUP DRIVER SEAT CLIMATE CONTROL SWITCH GROUP DRIVER SEAT CONTROL UNIT DRIVER'S DOOR FUSE 303 FUSE 304 HOT AT ALL TIMES LEFT FRONT BACKREST SEAT VENTILATION MOTOR LEFT FRONT SEAT BACKREST HEATER PAD LEFT FRONT SEAT BACKREST SIDE BOLSTER HEATER PAD LEFT FRONT SEAT BACKREST SIDE BOLSTER HEATER PAD TEMPERATURE SENSOR LEFT FRONT SEAT CUSHION HEATER PAD LEFT FRONT SEAT CUSHION SEAT VENTILATION MOTOR LEFT FRONT SEAT CUSHION SIDE BOLSTER HEATER PAD LEFT FRONT SEAT CUSHION SIDE BOLSTER HEATER PAD TEMPERATURE SENSOR NCA WIRE PASSENGER-SIDE A-PILLAR FUSE BOX RED WIRE RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE VIO WIRE W/ SEAT HEATER PLUS W/O SEAT HEATER PLUS

A SIG BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM DRIVER DOOR CONTROL UNIT DRIVER SEAT CLIMATE CONTROL SWITCH GROUP DRIVER SEAT CONTROL UNIT DRIVER SEAT HEATER CONTROL UNIT DRIVER'S DOOR FRONT PASSENGER DOOR CONTROL UNIT FRONT PASSENGER SEAT CLIMATE CONTROL SWITCH GROUP FRONT PASSENGER SEAT CONTROL UNIT FRONT PASSENGER SEAT HEATER CONTROL UNIT FUSE 302 FUSE 305 FUSE 306 FUSE 714 HOT AT ALL TIMES LEFT FRONT SEAT BACKREST HEATER PAD LEFT FRONT SEAT BACKREST HEATER PAD TEMPERATURE SENSOR LEFT FRONT SEAT CUSHION HEATER PAD LEFT FRONT SEAT SITTING SURFACE HEATER PAD TEMPERATURE SENSOR NCA WIRE PASSENGER-SIDE A-PILLAR FUSE BOX RED WIRE RED/BLK WIRE RED/VIO WIRE RED/WHT WIRE RIGHT FRONT SEAT BACKREST HEATER PAD RIGHT FRONT SEAT BACKREST HEATER PAD TEMPERATURE SENSOR RIGHT FRONT SEAT CUSHION HEATER PAD RIGHT FRONT SEAT SITTING SURFACE HEATER PAD TEMPERATURE SENSOR STARTER BATTERY PREFUSE BOX VIO WIRE

BLU WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM DRIVER MULTICONTOUR SEAT CONTROL UNIT DRIVER MULTICONTOUR SEAT PNEUMATIC PUMP DRIVER SEAT BACKREST MASSAGE FUNCTION CONTROL UNIT DRIVER SEAT CUSHION MASSAGE FUNCTION CONTROL UNIT FRONT PASSENGER MULTICONTOUR SEAT CONTROL UNIT FRONT PASSENGER MULTICONTOUR SEAT PNEUMATIC PUMP FRONT PASSENGER SEAT BACKREST MASSAGE FUNCTION CONTROL UNIT FRONT PASSENGER SEAT CUSHION MASSAGE FUNCTION CONTROL UNIT FUSE 327 FUSE 328 GRY WIRE HOT AT ALL TIMES NCA WIRE PASSENGER-SIDE A-PILLAR FUSE BOX RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE

2.0L TURBO 3.0L TURBO HYBRID 4.0L TURBO HYBRID ACTIVE ENGINE SOUND GENERATOR CONTROL UNIT BACKUP RELAY BRAKE BOOSTER VACUUM PUMP RELAY BRN WIRE BRN/WHT WIRE COOLANT CIRCULATION PUMP DRIVER MULTI-CONTOUR SEAT CONTROL UNIT DRIVER SEAT CONTROL UNIT DRIVER SEAT HEATER CONTROL UNIT DRIVER SEAT LUMBAR SUPPORT PNEUMATIC PUMP DRIVER SEAT SIDE PRE-SAFE PULSE SQUIB DRIVER SIDE BAG SQUIB DRIVER'S SEAT LUMBAR SUPPORT ELECTROPNEUMATIC CONTROLLER UNIT ECO START/STOP FUNCTION ADDITIONAL BATTERY RELAY ELECTRIC COOLANT PUMP ELECTRIC MACHINE 1 POWER ELECTRONICS CONTROL UNIT ELECTRICAL POWER STEERING CONTROL UNIT ENGINE COMPARTMENT FUSE, RELAY MODULE HEATED REAR WINDOW RELAY HIGH VOLTAGE BATTERY MODULE ILLUMINATED LOADING SILL LEFT FANFARE HORN LEFT FRONT LAMP UNIT LEFT REAR FOOTWELL LAMP LEFT SWITCHABLE ENGINE MOUNT LEFT WINDSHIELD WIPER HEATER LIFTGATE WINDSHIELD WASHER SYSTEM PUMP LOW-TEMPERATURE CIRCUIT COOLANT PUMP 1 MULTI-CONTOUR SEAT PNEUMATIC PUMP NCA WIRE RADOME HEATER REAR BACKREST REFRIGERATOR BOX REAR CENTRAL CONTROL UNIT REAR FUSE, RELAY MODULE RED WIRE RIGHT EXHAUST FLAP ACTUATOR MOTOR RIGHT FANFARE HORN RIGHT FRONT LAMP UNIT RIGHT REAR BRAKE WEAR SENSOR RIGHT REAR PASSENGER COMPARTMENT PTC HEATER BOOSTER RIGHT SWITCHABLE ENGINE MOUNT RIGHT THIRD ROW SEAT BELT BUCKLE SWITCH RIGHT WINDSHIELD WIPER HEATER SHORT, LONG-RANGE RADAR SENSOR SOUND GENERATOR SPRAY NOZZLE HOSE HEATER SUBWOOFER AMPLIFIER THIRD ROW SEAT CENTER USB PORT WINDSHIELD WIPER HEATING RELAY WIPER MOTOR

BLU WIRE BRN WIRE DRIVER SEAT LUMBAR SUPPORT ADJUSTMENT BUTTON DRIVER SEAT LUMBAR SUPPORT PNEUMATIC PUMP DRIVER'S SEAT LUMBAR SUPPORT ELECTROPNEUMATIC CONTROLLER UNIT FRONT PASSENGER SEAT LUMBAR SUPPORT ADJUSTMENT BUTTON FRONT PASSENGER SEAT LUMBAR SUPPORT ELECTROPNEUMATIC CONTROLLER UNIT FRONT PASSENGER SEAT LUMBAR SUPPORT PNEUMATIC PUMP FUSE 327 FUSE 328 HOT AT ALL TIMES PASSENGER-SIDE A-PILLAR FUSE BOX RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE SIG

BLK/RED WIRE BLK/WHT WIRE BLU/RED WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM D-SIG DRIVER DOOR CONTROL UNIT DRIVER SEAT ADJUSTMENT SWITCH GROUP DRIVER SEAT CLIMATE CONTROL SWITCH GROUP DRIVER SEAT CONTROL UNIT DRIVER'S DOOR DRIVER-SIDE FUSE, RELAY MODULE FLEX-E BM FLEX-E BP FUSE 203 FUSE 303 FUSE 714 GRN/BLU WIRE HOT AT ALL TIMES PASSENGER-SIDE A-PILLAR FUSE BOX PNK/BLU WIRE RED WIRE RED/PNK WIRE RED/WHT WIRE STARTER BATTERY PREFUSE BOX STEERING COLUMN IN/OUT ADJUSTMENT MOTOR, HALL SENSOR STEERING COLUMN MODULE CONTROL UNIT STEERING COLUMN UP/DOWN ADJUSTMENT MOTOR, HALL SENSOR VIO WIRE WHT WIRE

BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN HMI H CAN HMI L COMPUTER DATA LINES SYSTEM DRIVER BELT FORCE LIMITER DRIVER DOOR PRESSURE SENSOR DRIVER SIDE BAG SQUIB FRONT PASSENGER BELT ANCHOR FITTING TENSIONER SQUIB FRONT PASSENGER BELT FORCE LIMITER FRONT PASSENGER SIDE BAG SQUIB FUSE 711 GRN WIRE GRN/YEL WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT B-PILLAR BODY ACCELERATION SENSOR LEFT REAR EMERGENCY TENSIONING RETRACTOR SQUIB LEFT REAR SIDE BAG SQUIB PNK/GRN WIRE RED WIRE RED/BLU WIRE RIGHT FRONTAL ACCELERATION SENSOR STARTER BATTERY PREFUSE BOX SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT VIO WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE