BMW 7 series G70 (2022-2024) (on trailer tow hitch) Wiring diagrams

BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE FULLY AUTOMATIC TRAILER TOW HITCH BUTTON FULLY AUTOMATIC TRAILER TOW HITCH DRIVE FUSE 279 NCA WIRE REAR POWER DISTRIBUTION BOX RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED TRAILER MODULE (AHM) TRAILER SOCKET SWITCH WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE

AUXILIARY CONTROL UNIT (SEC) BATTERY AUTOMATED DRIVING (BATTHAF) BLU/GRN WIRE BRN WIRE CONTACT FREE TAILGATE OPENING EVALUATION ELECTRONICS ELECTRICAL STEERING COLUMN ADJUSTMENT GLOVE BOX LOCK DRIVE GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE GRY/GRN WIRE INSTRUMENT CLUSTER (KOMBI) LEFT INNER TAIL- LIGHT LEFT OUTER TAIL LIGHT NCA WIRE RAIN/LIGHT/SOLAR CONDENSATION SENSOR REAR WINDOW SOLAR SENSOR RIGHT INNER TAIL LIGHT RIGHT OUTER TAIL LIGHT RIGHT REAR DOOR OPERATING MODULE (BMTHR) TAILGATE FUNCTION MODULE (HKFM) TRAILER MODULE (AHM) TRAILER SOCKET VIO WIRE VIO/YEL WIRE W/ ETHERNET SWITCH W/ ROLLER SUNBLIND W/O ETHERNET SWITCH W/O ROLLER SUNBLIND WASHER PUMPS CONTROL ELECTRONICS WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE

ACTIVE BODYWORKS SYSTEM BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM EXTERIOR LAMPS CIRCUIT FULLY AUTOMATIC TRAILER TOW HITCH DRIVE FUSE 228 FUSE 229 FUSE 230 FUSE 231 FUSE 279 GRY/RED WIRE HOT W/ NCA WIRE REAR POWER DISTRIBUTION BOX RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED TRAILER MODULE (AHM) TRAILER SOCKET (ON TRAILER TOW HITCH) TRAILER SOCKET SWITCH WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE