BMW iX i20 (2021-2024) light user control unit Wiring diagrams

AUXILIARY TURN SIGNAL LAMP BASIC CENTRAL PLATFORM (BCP) BLK/GRN WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM DRIVER VEHICLE EXTERIOR MIRROR DRIVER'S DOOR CONTROL UNIT (TSGFA) DYNAMIC STABILITY CONTROL (DSC)/ VIRTUAL INTEGRATION PLATFORM (VIP) FRONT PASSENGER VEHICLE EXTERIOR MIRROR FRONT POWER DISTRIBUTION BOX FUSE 1 FUSE 234 GRN/RED WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE HAZARD WARNING LED HAZARD WARNING SWITCH HEATING, AIR CONDITIONING SYSTEM OPERATING FACILITY HOT AT ALL TIMES HOT W/ BI-STABLE RELAY ENERGIZED INTERFERENCE SUPPRESSION FILTER 2 LIGHT USER CONTROL UNIT NCA WIRE PASSENGER DOOR CONTROL UNIT (TSGBF) RED WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE STEERING COLUMN SWITCH CLUSTER TRAILER MODULE (AHM) VIO/GRN WIRE WHT WIRE WHT/RED WIRE YEL/BLU WIRE YEL/GRY WIRE

BASIC CENTRAL PLATFORM (BCP) (RIGHT KICK PANEL) BLU WIRE BRN WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM FRONT POWER DISTRIBUTION BOX FUSE 1 FUSE 234 FUSE 3 GEAR SELECTOR SWITCH (GWS) GRN/YEL WIRE GRY/BLK WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ BI-STABLE RELAY ENERGIZED LEFT FRONT LIGHT ELECTRONICS (LFLE) LEFT HEADLIGHT LIGHT USER CONTROL UNIT PARKING BRAKE BUTTON RAIN/LIGHT/SOLAR CONDENSATION SENSOR RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT LIGHT ELECTRONICS (RFLE) RIGHT HEADLIGHT STEERING COLUMN SWITCH CLUSTER VIO/YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE

BLU WIRE DRIVER'S DOOR CONTROL UNIT (TSGFA) DRIVER'S DOOR DECORATIVE STRIP LIGHTING DRIVER'S DOOR POCKET LIGHTING FRONT CENTER CONSOLE CONTROL ELECTRONICS ARMREST HEATING GRN WIRE GRN/BLU WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/VIO WIRE INSTRUMENT PANEL CONTROL ELECTRONICS HEATING INTERIOR TEMPERATURE SENSOR LEFT FRONT DOOR INTERIOR LIGHTING LIN SLAVE LIGHT USER CONTROL UNIT REAR DRIVER'S SIDE SEAT HEATING MODULE REAR DRIVER'S SIDE SEAT HEATING SWITCH REAR PASSENGER SIDE DOOR DECORATIVE STRIP LIGHTING REAR PASSENGER SIDE DOOR POCKET LIGHTING REAR PASSENGER SIDE SEAT HEATING MODULE REAR PASSENGER SIDE SEAT HEATING SWITCH RIGHT REAR DOOR INTERIOR LIGHTING LIN SLAVE RIGHT REAR FOOTWELL LIGHT STEERING COLUMN SWITCH CLUSTER VIO WIRE VIO/YEL WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/YEL (OR WHT) WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/GRY WIRE

BATTERY POWER DISTRIBUTION BOX BI-STABLE RELAY CENTER CONSOLE CENTER DISTRIBUTOR POSITIVE SIDE CENTRAL BACKUP FUNCTION RELAY COMBINED CHARGING UNIT (CCU) COMPUTER DATA LINES SYSTEM DIAGNOSTIC SOCKET DRIVER'S DOOR LOCKING FUNCTION RELAY DYNAMIC STABILITY CONTROL (DSC)/ VIRTUAL INTEGRATION PLATFORM (VIP) ELECTRIC FAN CUT-OFF RELAY ELECTROMECHANICAL POWER STEERING (EPS) FUSE 1 FUSE 2 FUSE 3 FUSE 4 FUSE 400 FUSE 401 FUSE 402 FUSE 403 FUSE 404 FUSE 405 FUSE 407 FUSE 5 FUSE 500 FUSE 6 FUSE BOX (REAR AXLE SLIP ANGLE CONTROL) HEAD UNIT HIGH (HU-H) HEATING, AIR CONDITIONING SYSTEM OPERATING FACILITY INTELLIGENT BATTERY SENSOR LIGHT USER CONTROL UNIT LOCK FUNCTION RELAY NCA WIRE PASSENGER OUTSIDE DOOR HANDLE ELECTRONICS RAIN/LIGHT/ SOLAR CONDENSATION SENSOR REAR AXLE SLIP ANGLE CONTROL (HSR) RED WIRE RED/BLK WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE STEERING COLUMN SWITCH CLUSTER TAILGATE FUNCTION MODULE (HKFM) TELEMATIC COMMUNICATION BOX (TCB) TO CENTER POWER DISTRIBUTION BOX (DIAGRAM 2 OF 8) TO FRONT POWER DISTRIBUTION BOX (DIAGRAM 6 OF 8) TO REAR POWER DISTRIBUTION BOX (DIAGRAM 3 OF 8) UNLOCK FUNCTION RELAY VERTICAL DYNAMICS PLATFORM (VDP) VIO WIRE