Differential lock circuit for Mercedes-Benz GLS-class X167 (2019-2023)

BLK WIRE BLK/PNK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE DIFFERENTIAL LOCK ACTUATOR ELECTRIC DIFFERENTIAL LOCK CONTROL UNIT ELECTRIC DIFFERENTIAL LOCK TEMPERATURE SENSOR ENGINE COMPARTMENT FUSE, RELAY MODULE FUSE 125 FUSE 425 FUSE 470 GRN WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ ENGINE COMPARTMENT TERMINAL 15 RELAY ENERGIZED MOT- PNK/RED WIRE REAR FUSE, RELAY MODULE RED/WHT WIRE RED/YEL WIRE SIG VIO WIRE YEL WIRE