Mercedes-Benz Maybach GLS-class X167 (2019-2023) high-voltage battery cooling system switchover valve Wiring diagrams

A SIG BLK/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVETRAIN CONTROL UNIT ENGINE COMPARTMENT FUSE, RELAY MODULE ENGINE COMPARTMENT PREFUSE BOX ENGINE COMPT FUSE, RELAY MODULE FAN MOTOR FUSE 101 FUSE 107 FUSE 118 FUSE 119 FUSE 124 FUSE 613 GRN/VIO WIRE HIGH-VOLTAGE BATTERY COOLING SYSTEM EXPANSION VALVE HIGH-VOLTAGE BATTERY COOLING SYSTEM SWITCHOVER VALVE HOT W/ HOT W/ BACKUP RELAY ENERGIZED HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED HOT W/ TERMINAL LOW TEMPERATURE CIRCUIT COOLANT PUMP 2 LOW TEMPERATURE CIRCUIT SWITCHOVER VALVE LOW-TEMPERATURE CIRCUIT COOLANT PUMP 1 LOW-TEMPERATURE COOLANT CIRCUIT 1 TEMPERATURE SENSOR LOW-TEMPERATURE COOLANT CIRCUIT 2 TEMPERATURE SENSOR LOWER RADIATOR TRIM FLAP ACTUATOR MOTOR PNK WIRE PNK/GRY WIRE PNK/WHT WIRE PWM RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RELAY ENERGIZED UPPER RADIATOR TRIM FLAP ACTUATOR MOTOR W/ STATIONARY HEATER W/O STATIONARY HEATER WINDSHIELD HEATER CONTROL UNIT

A SIG BATTERY COOLING SYSTEM TEMPERATURE SENSOR BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAN HMI H CAN HMI L COMPUTER DATA LINES SYSTEM DRIVETRAIN CONTROL UNIT ENGINE COMPARTMENT FUSE, RELAY MODULE ENGINE COMPARTMENT PREFUSE BOX ENGINE CONTROLS SYSTEM FAN MOTOR FUSE 118 FUSE 311 FUSE 613 GRN/VIO WIRE HIGH-VOLTAGE BATTERY COOLING SYSTEM EXPANSION VALVE HIGH-VOLTAGE BATTERY COOLING SYSTEM SWITCHOVER VALVE HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED HOT W/ TERMINAL INSTRUMENT CLUSTER INSTRUMENT CLUSTER CONTROL UNIT PASSENGER A-PILLAR FUSE BOX PASSENGER-SIDE A-PILLAR FUSE BOX PNK/GRY WIRE PNK/WHT WIRE PWM RED WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE VIO WIRE VIO/WHT WIRE

BLK/BLU WIRE BLK/GRY WIRE BLK/YEL WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM D-SIG ENGINE COMPARTMENT FUSE, RELAY MODULE FROM CIRCUIT FRONT CENTRAL CONTROL UNIT FUSE 118 FUSE 119 FUSE 124 FUSE 311 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE HIGH-VOLTAGE BATTERY COOLING SYSTEM SWITCHOVER VALVE HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED LOW-TEMPERATURE COOLANT CIRCUIT 1 TEMPERATURE SENSOR LOW-TEMPERATURE COOLANT CIRCUIT 2 TEMPERATURE SENSOR LOWER RADIATOR TRIM FLAP ACTUATOR MOTOR NCA WIRE OIL SENSOR (OIL LEVEL, TEMPERATURE, QUALITY) PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE PNK/GRY WIRE PNK/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT OXYGEN SENSOR UPSTREAM OF CATALYTIC CONVERTER VIO WIRE WHT/BLK WIRE YEL WIRE

A SIG AC U AC V AC W BLK WIRE BLK/PNK WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE CAN L H CAN L L COMPUTER DATA ELECTRIC MACHINE ELECTRIC MACHINE 1 POWER ELECTRONICS CONTROL UNIT ELECTRIC MACHINE ROTOR POSITION SENSOR GRN/GRY WIRE GRY/ORG WIRE HIGH-VOLTAGE BATTERY COOLING SYSTEM SWITCHOVER VALVE HIGH-VOLTAGE PTC HEATER HV- ILK LINES SYSTEM NCA WIRE ORG/ WIRE ORG/WHT WIRE PNK WIRE PNK/GRN WIRE PNK/GRY WIRE PNK/WHT WIRE POT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SHIELD WHT WIRE YEL/WHT WIRE