BMW Z4 G29 facelift (2022-2024) nca Wiring diagrams

BLK WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH BRN WIRE BRN/BLK WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM DYNAMIC STABILITY CONTROL (DSC) ENGINE COMPARTMENT POWER DISTRIBUTION BOX FUSE 28 FUSE 404 GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE HOT AT ALL TIMES LEFT FRONT BRAKE PAD WEAR SENSOR NCA WIRE PNK/BLK WIRE RED/BLU WIRE RED/WHT WIRE RIGHT END OF DASH) RIGHT FRONT POWER DISTRIBUTION BOX RIGHT FRONT WHEEL RPM SENSOR RIGHT PARKING BRAKE DRIVE RIGHT REAR BRAKE PAD WEAR SENSOR RIGHT REAR WHEEL RPM SENSOR WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE

ALTERNATOR AUXILIARY BATTERY BATTERY BATTERY ELECTRONICS BLK WIRE BRN WIRE CAPACITOR BOX CENTER CONSOLE COMPUTER DATA LINES SYSTEM CRASH SAFETY MODULE DIGITAL MOTOR ELECTRONICS ENGINE COMPARTMENT POWER DISTRIBUTION BOX FUSE 244 FUSE 63 GRY WIRE HOT AT ALL TIMES HOT W/ INTELLIGENT BATTERY SENSOR JUMP START TERMINAL NCA WIRE REAR POWER DISTRIBUTION BOX RED WIRE RED/BRN WIRE RED/GRN WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT FRONT POWER DISTRIBUTION BOX SAFETY BATTERY TERMINAL GAS GENERATOR STARTER MOTOR TRANSFER TERMINAL POINT VIO WIRE YEL WIRE

ALTERNATOR BATTERY BLK WIRE BRN WIRE CAPACITOR BOX COMPUTER DATA LINES SYSTEM DIGITAL MOTOR ELECTRONICS ENGINE COMPARTMENT POWER DISTRIBUTION BOX GRY WIRE INTELLIGENT BATTERY SENSOR JUMP START TERMINAL NCA WIRE RED WIRE SAFETY BATTERY TERMINAL GAS GENERATOR STARTER MOTOR TRANSFER TERMINAL POINT VIO WIRE

AIR CONDITIONING BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER SEAT MODULE DRIVER THIGH SUPPORT HEATING DRIVER'S SEAT BACKREST HEATING DRIVER'S SEAT SURFACE HEATING FRONT PASSENGER SEAT MODULE FRONT PASSENGER SEAT OCCUPANCY DETECTION EVALUATION ELECTRONICS FRONT PASSENGER SEAT OCCUPANCY DETECTION SEAT CUSHION HEATER/SENSOR FRONT PASSENGER THIGH SUPPORT HEATING FRONT PASSENGER'S SEAT BACKREST HEATING FUSE 55 FUSE 56 GRN WIRE GRN/VIO WIRE GRY WIRE NCA WIRE RED WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT FRONT POWER DISTRIBUTION BOX VIO WIRE W/ EXTENDABLE THIGH SUPPORT W/O EXTENDABLE THIGH SUPPORT WHT WIRE YEL WIRE

AIR CONDITIONING BLK WIRE BLU WIRE BLU/RED WIRE BODY DOMAIN CONTROLLER BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER'S SEAT BACKREST HEATING DRIVER'S SEAT HEATING ELECTRONICS DRIVER'S SEAT SURFACE HEATING FRONT PASSENGER SEAT HEATING ELECTRONICS FRONT PASSENGER SEAT OCCUPANCY DETECTION EVALUATION ELECTRONICS FRONT PASSENGER SEAT OCCUPANCY DETECTION SEAT CUSHION HEATER/ SENSOR FRONT PASSENGER THIGH SUPPORT HEATING FRONT PASSENGER'S SEAT BACKREST HEATING FUSE 48 FUSE 52 GRN WIRE GRN/VIO WIRE GRY WIRE NCA WIRE RED WIRE RED/GRN WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT FRONT POWER DISTRIBUTION BOX VIO WIRE W/ EXTENDABLE THIGH SUPPORT W/O EXTENDABLE THIGH SUPPORT WHT WIRE YEL WIRE

BLK WIRE BODY DOMAIN CONTROLLER BRN WIRE FUSE 57 GRN/BLU WIRE LEFT MULTI-FUNCTION STEERING COLUMN SWITCH CLUSTER NCA WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT FRONT POWER DISTRIBUTION BOX STEERING COLUMN SWITCH CLUSTER STEERING WHEEL HEATED SWITCH STEERING WHEEL HEATING STEERING WHEEL MODULE VIBRATION ACTUATOR WHT/VIO WIRE

BASIC BLK WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM COOLANT LEVEL SENSOR FUEL LEVEL SENSOR FUEL LEVEL SENSOR 2 FUSE 34 FUSE 39 FUSE 73 GRN WIRE HEAD UNIT HEAD-UP DISPLAY HOT AT ALL TIMES INSTRUMENT PANEL NCA WIRE ORG/ WIRE OUTSIDE TEMPERATURE SENSOR RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT FRONT POWER DISTRIBUTION BOX WHT WIRE WHT/BRN WIRE WHT/RED WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/WHT WIRE

ALTERNATOR AUXILIARY BATTERY BATTERY BATTERY ELECTRONICS BLK WIRE BRN WIRE CAPACITOR BOX COMPUTER DATA LINES SYSTEM CRASH SAFETY MODULE DME MAIN RELAY DYNAMIC STABILITY CONTROL (DSC) ELECTRIC FAN CUT-OFF RELAY ELECTROMECHANICAL POWER STEERING ENGINE COMPARTMENT POWER DISTRIBUTION BOX FROM REAR POWER DISTRIBUTION BOX (DIAGRAM 5 OF 7) FROM RIGHT FRONT POWER DISTRIBUTION BOX (DIAGRAM 3 OF 7) FUSE 400 FUSE 401 FUSE 404 FUSE 406 GRY WIRE IGNITION, FUEL INJECTION RELAY INTEGRATED SUPPLY MODULE (LEFT SIDE OF ENGINE COMPT) INTELLIGENT BATTERY SENSOR JUMP START TERMINAL NCA WIRE POWER SUPPLY SENSORS/ACTUATORS RELAY RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE SAFETY BATTERY TERMINAL GAS GENERATOR STARTER MOTOR TO FUSE BOX (DIAGRAM 2 OF 7) TRANSFER TERMINAL POINT VALVETRONIC RELAY VIO WIRE YEL WIRE

BLU/VIO WIRE BRN WIRE DRIVER ELECTRONICS OUTSIDE DOOR HANDLE DRIVER SEAT MODULE DRIVER'S SEAT HEATING ELECTRONICS ELECTROCHROMIC INTERIOR MIRROR ELECTRONIC TRANSMISSION CONTROL FROM FUSE BOX (DIAGRAM 2 OF 7) FROM RIGHT FRONT POWER DISTRIBUTION BOX (DIAGRAM 5 OF 7) FRONT PASSENGER SEAT HEATING ELECTRONICS FRONT PASSENGER SEAT MODULE FUSE 37 FUSE 46 FUSE 48 FUSE 51 FUSE 52 FUSE 53 FUSE 55 FUSE 56 FUSE 57 FUSE 59 FUSE 63 FUSE 72 FUSE 73 GRN/BLU WIRE GRY/RED WIRE INSTRUMENT PANEL LIN POWER DISTRIBUTION BOX NCA WIRE PASSENGER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN (OR RED) WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE STEERING COLUMN SWITCH CLUSTER TO AUXILIARY BATTERY (W/ DUAL STORAGE SYSTEM) (DIAGRAM 1 OF 7) TO FUSE 28 (DIAGRAM 2 OF 7) TO FUSE 60 (DIAGRAM 4 OF 7) USB CHARGING SOCKET 3 W/ SEAT MODULE W/O SEAT MODULE WIPER MODULE

BATTERY BLK WIRE BLK/WHT WIRE BODY DOMAIN CONTROLLER (RIGHT KICK PANEL) BRN WIRE CENTER CONSOLE CONTROL COMPUTER DATA LINES SYSTEM DIGITAL MOTOR ELECTRONICS ELECTRONIC TRANSMISSION CONTROL ENGINE COMPARTMENT POWER DISTRIBUTION BOX FUSE 39 GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES MSA BUTTON NCA WIRE PNK/BLU WIRE RED WIRE RED/WHT WIRE RIGHT END OF DASH) RIGHT FRONT POWER DISTRIBUTION BOX SAFETY BATTERY TERMINAL GAS GENERATOR START-STOP BUTTON STARTER MOTOR TRANSFER TERMINAL POINT WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/WHT WIRE