Stationary heater circuit for Mercedes-Benz GLC-class Coupe C253 facelift (2019-2023)

AIR CONDITIONING SYSTEM AT FRONT, ANTENNA, HERMES LTE BLU WIRE BOOSTER BLOWER ELECTRONIC BLOWER REGULATOR BRN WIRE BRN/GRY WIRE CLIMATE CONTROL OPERATING UNIT CLIMATE CONTROL UNIT DRIVER-SIDE FUSE, RELAY MODULE FUSE 206 FUSE 3 FUSE 308 GRN/VIO WIRE GRY/RED WIRE HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED MULTIPLE FUSE 3 NCA WIRE PASSENGER-SIDE A-PILLAR FUSE BOX RED WIRE RED/WHT WIRE SHIELD SIG STATIONARY HEATER FUEL PUMP STATIONARY HEATER RADIO REMOTE CONTROL RECEIVER STATIONARY HEATER SWITCHOVER VALVE STATIONARY HEATER UNIT TELEPHONE ANTENNA SPLITTER TELEPHONE, STATIONARY HEATER ANTENNA CHANGEOVER SWITCH W/ WIRELESS PHONE CHARGING W/O WIRELESS PHONE CHARGING WHT WIRE