Automatic a/c circuit for Mercedes-Benz GLS-class X167 facelift (2023-2024)
Automatic a/c circuit (1 of 7)
#6 #7
BLK/ORG WIRE
BLU/GRY WIRE
BRN WIRE
BRN/RED WIRE
BRN/VIO WIRE
BRN/WHT WIRE
CAN B H
CAN B L
CLIMATE CONTROL UNIT (RIGHT SIDE OF DASH)
COMPUTER DATA LINES SYSTEM
DRIVER-SIDE FUSE, RELAY MODULE
FUSE 200
FUSE 213
FUSE 334
FUSE 340
FUSE 432
FUSE 434
GRN/BLU WIRE
GRN/VIO WIRE
GRN/WHT WIRE
GRY/RED WIRE
GRY/VIO WIRE
HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED
LEFT B-PILLAR SIDE AIR VENT POTENTIOMETER
PASSENGER-SIDE A-PILLAR FUSE BOX
PNK WIRE
REAR FUSE, RELAY MODULE
RED WIRE
RED/BLK WIRE
RED/GRN WIRE
RED/VIO WIRE
RED/WHT WIRE
RIGHT B-PILLAR SIDE AIR VENT POTENTIOMETER
SIG
VIO/RED WIRE
VIO/YEL WIRE
WHT/GRN WIRE
WHT/VIO WIRE
Automatic a/c circuit (2 of 7)
4.0L TURBO HYBRID
AC HOUSING,
AIR QUALITY SENSOR
BLK WIRE
BLU/GRY WIRE
BLU/WHT WIRE
BRN WIRE
BRN/VIO WIRE
BRN/WHT WIRE
COOLANT CIRCULATION PUMP
EVAPORATOR TEMPERATURE SENSOR
GRN/BLU WIRE
GRN/VIO WIRE
GRN/WHT WIRE
GRY/RED WIRE
GRY/VIO WIRE
INTERIOR TEMPERATURE SENSOR
LEFT SIDE AIR VENT AIR OUTLET TEMPERATURE SENSOR
PNK WIRE
REAR PASSENGER COMPARTMENT FOOTWELL VENT AIR OUTLET TEMPERATURE SENSOR
RED WIRE
RED/GRN WIRE
RED/VIO WIRE
RED/WHT WIRE
RIGHT REAR FOOTWELL A/C TEMPERATURE SENSOR
VIO/YEL WIRE
WHT/GRN WIRE
WHT/VIO WIRE
Automatic a/c circuit (3 of 7)
4.0L TURBO HYBRID
BLK WIRE
BLU WIRE
BRN WIRE
BRN/GRN WIRE
BRN/VIO WIRE
BRN/WHT WIRE
CLIMATE CONTROL UNIT (RIGHT SIDE OF DASH)
GRN WIRE
GRN/VIO WIRE
GRN/WHT WIRE
GRY/RED WIRE
GRY/VIO WIRE
LEFT FOOTWELL VENT AIR OUTLET TEMPERATURE SENSOR
LEFT REAR PASSENGER COMPARTMENT PTC HEATER BOOSTER
PNK WIRE
REAR AC REFRIGERANT SHUTOFF VALVE
REAR AIR CONDITIONING OPERATING UNIT
RED/GRN WIRE
RED/VIO WIRE
RED/WHT WIRE
RIGHT END OF DASH)
RIGHT FOOTWELL VENT AIR OUTLET TEMPERATURE SENSOR
RIGHT SIDE AIR VENT AIR OUTLET TEMPERATURE SENSOR
SIG
VIO/RED WIRE
VIO/YEL WIRE
WHT WIRE
WHT/VIO WIRE
YEL WIRE
Automatic a/c circuit (4 of 7)
3.0L TURBO HYBRID
4.0L TURBO HYBRID
ACTUATOR MOTOR
BLK WIRE
BLU WIRE
BRN WIRE
BRN/VIO WIRE
BRN/WHT WIRE
DEFROSTER VENT FLAP ACTUATOR MOTOR
DIFFUSE FLAP ACTUATOR MOTOR
GRN WIRE
GRN/VIO WIRE
GRY/RED WIRE
GRY/VIO WIRE
LEFT B-PILLAR AIR FLAP OPEN/CLOSE ACTUATOR MOTOR
LEFT CENTER AIR OUTLET FLAP ACTUATOR MOTOR
LEFT REAR AIR VENT AIR OUTLET TEMPERATURE SENSOR
LEFT SIDE OUTLET FLAP ACTUATOR MOTOR
PNK WIRE
PTC HEATER BOOSTER
REAR HEAD AREA A/C TEMPERATURE SENSOR
RED WIRE
RED/GRN WIRE
RED/VIO WIRE
RED/WHT WIRE
REFRIGERANT PRESSURE SENSOR
RIGHT B-PILLAR AIR FLAP OPEN/CLOSE
RIGHT REAR AIR VENT AIR OUTLET TEMPERATURE SENSOR
RIGHT REAR PASSENGER COMPARTMENT PTC HEATER BOOSTER
VIO WIRE
VIO/YEL WIRE
WHT WIRE
WHT/RED WIRE
WHT/VIO WIRE
WHT/YEL WIRE
YEL WIRE
Automatic a/c circuit (5 of 7)
4.0L TURBO HYBRID
BLK WIRE
BLU WIRE
BRN WIRE
BRN/GRY WIRE
BRN/RED WIRE
BRN/VIO WIRE
BRN/WHT WIRE
CAN B H
CAN B L
CLIMATE CONTROL OPERATING UNIT
COC
COMPUTER DATA LINES SYSTEM
COOLANT LEVEL SWITCH
DRIVER-SIDE FUSE, RELAY MODULE
ELECTRIC REFRIGERANT COMPRESSOR
FRESH AIR/ AIR RECIRCULATION FLAP ACTUATOR MOTOR
FRONT SIGNAL ACQUISITION, ACTUATION MODULE CONTROL UNIT
FUSE 209
FUSE 5
GRN WIRE
GRN/BLU WIRE
GRN/BRN WIRE
GRN/VIO WIRE
GRY/RED WIRE
HOT AT ALL TIMES
HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED
LEFT FOOTWELL FLAP ACTUATOR MOTOR
LEFT REAR BLENDING AIR FLAP ACTUATOR MOTOR
LEFT REAR FOOTWELL A/C TEMPERATURE SENSOR
LEFT REAR FOOTWELL FLAP ACTUATOR MOTOR
NCA WIRE
ORG/BLU WIRE
OUTSIDE TEMPERATURE SENSOR
REAR AIR CONDITIONING ELECTRONIC BLOWER CONTROLLER
REAR AIR CONDITIONING EVAPORATOR TEMPERATURE SENSOR
RED/GRN WIRE
RED/WHT WIRE
RIGHT CENTER AIR OUTLET FLAP ACTUATOR MOTOR
RIGHT FOOTWELL FLAP ACTUATOR MOTOR
RIGHT REAR BLENDING AIR FLAP ACTUATOR MOTOR
RIGHT REAR FOOTWELL FLAP ACTUATOR MOTOR
RIGHT SIDE OUTLET FLAP ACTUATOR MOTOR
SIG
WHT WIRE
YEL WIRE
Automatic a/c circuit (6 of 7)
3.0L TURBO HYBRID
4.0L TURBO HYBRID
BLK/YEL WIRE
BLU/VIO WIRE
BRN WIRE
BRN/GRN WIRE
BRN/GRY WIRE
BRN/RED WIRE
BRN/YEL WIRE
CAN B H
CAN B L
CAN C H
CAN C L
COMPUTER DATA LINES SYSTEM
COOLANT LEVEL SWITCH
DRIVETRAIN CONTROL UNIT
ENGINE COMPARTMENT FUSE, RELAY MODULE
ENGINE COMPARTMENT PREFUSE BOX
FAN MOTOR
FRONT SIGNAL ACQUISITION, ACTUATION MODULE CONTROL UNIT
FUSE 103
FUSE 118
FUSE 119
FUSE 124
FUSE 486
FUSE 613
GRN/BRN WIRE
GRN/WHT WIRE
HOT AT ALL TIMES
HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED
HOT W/ CIRCUIT
HOT W/ TERMINAL
LOW TEMPERATURE CIRCUIT CIRCULATION PUMP 2
LOW-TEMPERATURE CIRCUIT CIRCULATION PUMP 3
LOW-TEMPERATURE CIRCUIT SWITCH OVER VALVE
LOW-TEMPERATURE COOLANT CIRCUIT 1 TEMPERATURE SENSOR
LOW-TEMPERATURE COOLANT CIRCUIT 2 TEMPERATURE SENSOR
REAR FUSE, RELAY MODULE
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/GRY WIRE
RED/VIO WIRE
RED/WHT WIRE
SIG
WHT WIRE
Automatic a/c circuit (7 of 7)
3.0L TURBO HYBRID
4.0L TURBO HYBRID
BLK/YEL WIRE
BLU/BLK WIRE
BLU/VIO WIRE
BLU/YEL WIRE
BRN WIRE
BRN/GRY WIRE
BRN/RED WIRE
BRN/VIO WIRE
BRN/YEL WIRE
CAN B H
CAN B L
CAN C H
CAN C L
CAN HMI H
CAN HMI L
CLIMATE CONTROL UNIT
COMPUTER DATA LINES SYSTEM
COOLANT CIRCULATION PUMP
COOLANT TEMPERATURE SENSOR
COOLANT THERMOSTAT HEATING ELEMENT
DRIVER-SIDE FUSE, RELAY MODULE
ELECTRIC COOLANT PUMP
FUSE 213
FUSE 3
GND N/A
GRN WIRE
GRN/BLK WIRE
HOT AT ALL TIMES
HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED
INSTRUMENT CLUSTER
LOWER RIGHT FRONT OF ENGINE)
ME-SFI (ME) CONTROL UNIT
N/A
POTENTIAL DISTRIBUTOR
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRY WIRE
RED/VIO WIRE
RED/WHT WIRE
RIGHT CHARGE AIR TEMPERATURE SENSOR
SIG
TOP OF ENGINE)
VIO WIRE
VIO/BLK WIRE
VIO/GRY WIRE
VIO/ORG WIRE
VIO/WHT WIRE
WHT/BRN WIRE
WHT/GRN WIRE
YEL/BLK WIRE