Wiring diagram engine performance 2.5ls for BMW 5 series E34 (1988-1996)

#4 #3 B+ JUNCTION POINT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT ACTUATOR (FRONT OF ENGINE) CYL 1 IGN COIL CYL 2 IGN COIL CYL 3 IGN COIL CYLINDER 1 CYLINDER 2 CYLINDER 3 CYLINDER 4 CYLINDER 5 CYLINDER 6 E-BOX ENGINE CONTROL MODULE (DME) (REAR RIGHT SIDE OF ENGINE COMPT IN E-BOX) ENGINE CONTROL MODULE RELAY EVAP CTRL EVAPORATIVE EMISSION VALVE (LEFT SIDE OF ENGINE COMPT) FRONT POWER DISTRIBU- TION BOX FUEL INJECTOR VALVES FUEL PUMP RELAY FUSE 23 GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRY WIRE GRY/YEL WIRE HFAM METER GND CRNKSHFT SENS CAMSHFT SENS HOT AT ALL TIMES HOT AT ALL TIMES #6 IDLE SPEED CONTROL VALVE (FRONT OF ENGINE) IGNITION COILS (TOP RIGHT SIDE OF ENGINE) IGNITION SWITCH INJ 3 INJ 2 INJ 1 GND NCA WIRE OFF RED WIRE RED/WHT WIRE RED/YEL WIRE RESISTOR (240 ) (TOP CENTER OF ENGINE) RUN WIRE SLIP CONTROL MODULE, ASC SWITCH SWITCHED BATT IGN GND START (15) IGN TIMING THRTL VLV POS W/ A/T WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE

& STARTER IMMOBILIZER RELAY 62 63 64 65 66 67 68 69 70 TPS-ABS/ASC A/C SW A/C PRESS DRIVE-AWAY SIG A/C SYSTEM A/T AUTOMATIC TRANSMISSION RANGE SWITCH (BELOW CENTER CONSOLE) AUXILIARY FAN, A/C PRESSURE SWITCH BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/WHT/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/RED WIRE CRANKSHAFT POSITION/ RPM SENSOR (RIGHT FRONT OF ENGINE) CRUISE CONTROL MODULE CYL 1-3 KNOCK SENSOR (TOP FRONT OF ENGINE) CYL 4-6 KNOCK SENSOR (TOP FRONT OF ENGINE) CYL 4-6 KS CYL 1-3 KS KS/SHLD GND DATA LINK CONNECTOR (FRONT OF BATTERY) E-BOX ENGINE CONTROL MODULE (DME) (REAR RIGHT SIDE OF ENGINE COMPT IN E-BOX) FRONT POWER DISTRI- BUTION BOX (LEFT REAR OF ENGINE COMPT) FRONT POWER DISTRIBUTION BOX FUEL PUMP, FUEL LEVEL SENSOR (RIGHT SIDE OF LUGGAGE COMPT.) FUSE 17 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/YEL WIRE HALL EFFECT CAMSHAFT SENSOR (FRONT OF ENGINE) HEATED OXYGEN SENSOR (ON CATALYTIC CONVERTER) HOT FILM AIR MASS METER (TOP FRONT OF ENGINE) HOT IN RUN AND START HOT IN RUN AND START ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF ENGINE) IAT SENS ECT SENS INSTRUMENT CLUSTER INTAKE AIR TEMPERATURE SENSOR (FRONT OF ENGINE) INTEGRATED CLIMATE REGULATION CONTROL MODULE M/T MALFUNCTION INDICATOR (CHECK ENGINE) NCA WIRE ON-BOARD COMPUTER, INSTRUMENT CLUSTER ORG/ WIRE OXYGEN SENSOR RELAY P/N P/N INPUT TPS-REDUCE TPS-INCREASE 82 83 84 85 86 87 88 PROGRAM VOLT RED WIRE RED/WHT WIRE RED/YEL WIRE RXD DATA TXD DATA SLIP CONTROL MODULE STARTER IMMOBILIZATION RELAY THROTTLE POSITION SENSOR (THROTTLE BODY) TPS TRANSMISSION CONTROL MODULE (EGS) (REAR RIGHT SIDE OF ENGINE COMPT, IN E-BOX) VEHICLE SPEED OUTPUT VIO WIRE VIO/GRY WIRE W/ A/T WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE