BMW X5 E70 facelift (2010-2013) transmission control unit (bottom of transmission) Wiring diagrams

30 41 BUS SIG SIG ANTI-THEFT SYSTEM BLK/BLU WIRE BLU WIRE BLU/RED WIRE BRN WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM FUSE GEAR SELECTOR SWITCH GRN/RED WIRE GRY WIRE JUNCTION BOX FUSE (UNDER RIGHT SIDE OF DASH) RED WIRE RED/YEL WIRE RELAY ENERGIZED TRANSMISSION CONTROL UNIT (BOTTOM OF TRANSMISSION) VIO WIRE W/ COMFORT ACCESS W/O COMFORT ACCESS WHT WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

30 41 BUS SIG SIG ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/VIO WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM FUSE GEAR SELECTOR SWITCH GRN WIRE GRN/RED WIRE JUNCTION BOX FUSE (UNDER RIGHT SIDE OF DASH) RED WIRE RED/YEL WIRE RELAY ENERGIZED TRANSMISSION CONTROL UNIT (BOTTOM OF TRANSMISSION) VIO WIRE W/ COMFORT ACCESS W/O COMFORT ACCESS WHT WIRE YEL WIRE

3.0L TWIN TURBO 4.4L TWIN TURBO ALTERNATOR BATTERY BLK WIRE BLK/GRN WIRE BLU WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) DME CONTROL UNIT (RIGHT REAR OF ENGINE COMPT) GRY WIRE JUMP LUGGAGE WELL B+ TERMINAL POINT NCA WIRE RED WIRE SIDE-IN COMPARTMENT START-STOP BUTTON STARTER TERMINAL POINT TRANSMISSION CONTROL UNIT (BOTTOM OF TRANSMISSION) WHT WIRE

30 41 BUS SIG SIG ANTI-THEFT SYSTEM BLK/BLU WIRE BLU WIRE BLU/RED WIRE BRN WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM FUSE GEAR SELECTOR SWITCH GRN/RED WIRE GRY WIRE JUNCTION BOX FUSE (UNDER RIGHT SIDE OF DASH) ORG/ WIRE RED WIRE RED/YEL WIRE RELAY ENERGIZED TRANSMISSION CONTROL UNIT (BOTTOM OF TRANSMISSION) W/ COMFORT ACCESS W/O COMFORT ACCESS WHT WIRE YEL WIRE YEL/GRN WIRE

3.0L TWIN TURBO 4.4L TWIN TURBO ALTERNATOR BATTERY BLK WIRE BLK/GRN WIRE BLU WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) DME CONTROL UNIT (RIGHT REAR OF ENGINE COMPT) GRY WIRE JUMP LUGGAGE WELL B+ TERMINAL POINT NCA WIRE RED WIRE SIDE-IN COMPARTMENT START-STOP BUTTON STARTER TERMINAL POINT TRANSMISSION CONTROL UNIT (BOTTOM OF TRANSMISSION) WHT WIRE

30 41 BUS SIG SIG ANTI-THEFT SYSTEM BLK/BLU WIRE BLU WIRE BLU/RED WIRE BRN WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM FUSE GEAR SELECTOR SWITCH GRN/RED WIRE GRY WIRE JUNCTION BOX FUSE (UNDER RIGHT SIDE OF DASH) ORG/ WIRE RED WIRE RED/YEL WIRE RELAY ENERGIZED TRANSMISSION CONTROL UNIT (BOTTOM OF TRANSMISSION) W/ COMFORT ACCESS W/O COMFORT ACCESS WHT WIRE YEL WIRE YEL/GRN WIRE

BLK WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM FOOTWELL MODULE (LEFT SIDE OF LEFT FOOTWELL) FUSE GRN WIRE HOT AT ALL TIMES HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) FUSE HOT AT ALL TIMES REAR POWER FUSE DISTRIBUTION BOX (RIGHT SIDE OF REAR COMPT) LEFT OUTER TAILLIGHT ORG/GRN WIRE RED WIRE RED/GRN WIRE RED/VIO WIRE REVERSE RIGHT OUTER TAILLIGHT TRANSMISSION CONTROL UNIT (BOTTOM OF TRANSMISSION) YEL WIRE YEL/BRN WIRE

3.0L TWIN TURBO 4.4L TWIN TURBO ALTERNATOR BATTERY BLK WIRE BLK/GRN WIRE BLU WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) DME CONTROL UNIT (RIGHT REAR OF ENGINE COMPT) GRY WIRE JUMP LUGGAGE WELL B+ TERMINAL POINT NCA WIRE RED WIRE SIDE-IN COMPARTMENT START-STOP BUTTON STARTER TERMINAL POINT TRANSMISSION CONTROL UNIT (BOTTOM OF TRANSMISSION) WHT WIRE