Wiring diagram engine performance 4.0l, electronic throttle control circuit for BMW 5 series E34 (1988-1996)

20 15 DATA LINK CONNECTOR (PARTIAL) (NEAR E-BOX) AUXILIARY RELAY BOX (LEFT SIDE OF ENGINE COMPT.) AUXILIARY THROTTLE POSITION MOTOR (LEFT FRONT SIDE OF ENGINE COMPT.) AUXILIARY THROTTLE POSITION SENSOR BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BRN WIRE BRN/ORG WIRE BRN/VIO WIRE ENGINE CONTROL MODULE (DME) (IN E-BOX) FUSE GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START NCA WIRE RED WIRE RED/GRY WIRE RED/GRY/YEL WIRE SLIP CONTROL MODULE (ABS/ASC) (IN E-BOX) WHT/VIO WIRE YEL WIRE