BMW 7 series E38 facelift (1998-2001) coil spring Wiring diagrams

1999 LATE PROD, 2000,, 2001 1999 EARLY PROD 25 12 P-BUS K-BUS 3 2 CAN L CAN H 3 8 9 TD CAN H CAN L 8 1 7 I-BUS TXD K-BUS AMPLIFIER BLK WIRE BLU/RED WIRE CD CHANGER COIL SPRING DSP SWITCH DWS CONTROL UNIT (1999 LATE PROD, 2000, 2001) ELECTRONIC BATTERY CONNECTING SWITCH CONTROL MOUDLE ELECTRONIC DRIVE-AWAY PROTECTION CONTROL MODULE GENERAL MODULE HEADLIGHT WIDENING CONTROL MODULE HEATING AND A/C CONTROL MODULE I-BUS INTEGRATED INSTRUMENT CLUSTER CONTROL MODULE INTERFACE K- BUS LIGHT MODULE MULTI-INFORMATION DISPLAY ON BOARD MONITOR PARK DISTANCE CONTROL MODULE RADIO RADIO CLOCK RECEIVER RAIN SENSOR RDC CONTROL MODULE REAR COMPARTMENT HEATER/AIR CONDITIONER REAR LID MODULE REAR MULTI- INFORMATION DISPLAY SUPPLEMENTAL RESTRAINTS SYSTEM CONTROL MODULE (1999 LATE PROD, 2000, 2001) TRANSCEIVER/ CHARGING ELECTRONICS VOICE INPUT WHT/GRY/YEL WIRE WHT/RED/YEL WIRE WHT/VIO WIRE YEL/BLK WIRE YEL/BRN WIRE

BLOWER RELAY BRN WIRE COIL SPRING DRIVER'S ACTIVE SEAT CONTROL UNIT DRIVER'S DOOR ACCESS LIGHT DRIVER'S DOOR MODULE DRIVER'S HEADREST MOTOR DRIVER'S SEAT CUSHION TILT MOTOR DRIVER'S SEAT MOVEMENT MOTOR DRIVER'S SEAT HEATER DRIVER'S SEAT HEIGHT MOTOR DRIVER'S SEAT LUMBAR SUPPORT SWITCH DRIVER'S SEAT LUMBAR SUPPORT VALVE BLOCK DRIVER'S SEATBACK HEAD RECLINER MOTOR DRIVER'S SEATBACK HEATER DRIVER'S SEATBACK RECLINER MOTOR DRIVER'S SIDE PRESSURE, SENSITIVE FINGER GUARD DRIVER'S THIGH SUPPORT MOTOR DRIVERS DOOR JAMB SWITCH FINAL STAGE UNIT FRONT CIGAR LIGHTER GENERAL MODULE HEADLIGHT WASHER MODULE LEFT ACCESSORY TABLE LIGHT LEFT FRONT DOOR OPENER LIGHTING LEFT FRONT DOOR HANDLE LIGHT MEMORY SWITCH NCA WIRE PASSENGER'S SEAT HEATER PASSENGER'S SEATBACK HEATER PASSENGER'S SIDE FOOTWELL LIGHT REAR AREA FUSE ADJUSTER LIGHTS MIXING ACTUATOR LIGHTS REAR CIGAR LIGHTER FRONT DEFOGGER RIGHT ACCESSORY TABLE LIGHT SEAT/ STEERING COLUMN MEMORY CONTROL MODULE SECONDARY AIR INJECTION PUMP RELAY SOFT CLOSE TRUNK LID MOTOR ASSEMBLY STEERING COLUMN LENGTH ADJUST MOTOR STEERING COLUMN ANGLE ADJUST MOTOR W/O MEMORY WIPER RELAY

BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COIL SPRING FUSE FUSE BOX (RIGHT SIDE OF LUGGAGE COMPT) GRN WIRE GRN/BLK WIRE HOT IN RUN OR START MULTIFUNCTION STEERING WHEEL NCA WIRE RED WIRE STEERING WHEEL HEATER STEERING WHEEL HEATING CONTROL UNIT YEL WIRE

BLU WIRE BRN WIRE BRN/RED WIRE COIL SPRING FUSE HORN RELAY HORN SWITCH HOT AT ALL TIMES FUSE BOX (RIGHT SIDE OF LUGGAGE COMPT) FUSE HOT IN ACCY, RUN, OR START LEFT HORN NCA WIRE RED/YEL/WHT WIRE RIGHT HORN VIO/BLU WIRE VIO/WHT WIRE

3 OF 6) 4 OF 6) ABS/ASC OR ABS/DSC CONTROL MODULE AIR INJECTION PUMP RELAY BLK WIRE BLU WIRE BRN WIRE CENTRAL RDC LOCKING CONTROL MODULE FUEL TANK ACCESS FLAP RELAY COIL SPRING DATA LINK CONNECTOR DWS CONTROL UNIT ELECTRONIC DRIVE AWAY PROTECTION CONTROL UNIT ENGINE CONTROL MODULE I (DME) ENGINE CONTROL MODULE II (DME) FROM BATTERY (DIAGRAM 1 OF 6) FRONT DEFOGGER/ WASHER JETS RELAY FUSE FUSE BOX FUSE FUSE GENERATOR GRN WIRE GRY WIRE HEATING, A/C CONTROL MODULE IGNITION SWITCH INTEGRATED INSTRUMENT CLUSTER CONTROL MODULE (IKE) LIGHT INSTRUMENT MODULE CLUSTER LIGHT MODULE NCA WIRE OFF OFF KEY -IN REAR LEFT DEFOGGER HEADLIGHT RELAY RED WIRE RIGHT HEADLIGHT RUN WIRE SECONDARY AIR INJECTION PUMP SERIES RESISTOR TO CLOSED CIRCUIT CURRENT CUT-OFF RELAY (DIAGRAM 5 OF 6) TO CLOSED TO FUSE CIRCUIT CUT-OFF RELAY (DIAGRAM (DIAGRAM 5 OF 6) 4 OF 6) TO FUSE TO UNLOADER RELAY TERMINAL 15 (DIAGRAM 1 OF 6) TO UNLOADER TO FUSE RELAY TERMINAL 15 6 OF 6) (DIAGRAM 3 OF 6) TRAILER MODULE (AHM) TRANSMISSION OIL CONTROL LEVEL (AGS) SENSOR VIO WIRE W/ DSC W/ ASC W/ 2000 LATE PROD, 2001 W/ 2000, 2001 2 3 4 WHT WIRE YEL WIRE

AMPLIFIER BASIC TRANS- INTERFACE CEIVER/ CHARGING ELECTRONICS BLK WIRE BLU WIRE BRAKE ELECTRONIC LIGHT DRIVE-AWAY SWITCH PROTECTION CONTROL UNIT BRN WIRE CD CHANGER CHARGING SOCKET CLUTCH PEDAL POSITION SWITCH COIL SPRING DATA LINK CONNECTOR DRIVER'S MAKEUP MIRROR LIGHT FROM FUSE FROM IGNITION SWITCH (DIAGRAM 2 OF 6) FUSE FUSE BOX GENERAL MODULE GPS DSP DIVERSITY RECEIVER SWITCH GPS UNLOADER RECEIVER RELAY TERMINAL R GRN WIRE GRY WIRE HORN PASSENGER'S RELAY MAKEUP MIRROR LIGHT INTEGRATED DRIVER'S INSTRUMENT SEAT CLUSTER SWITCH CONTROL MODULE (IKE) INTERFACE LEFT "C" PILLAR) LEFT ACCESSORY TABLE LIGHT LEFT FRONT SENSOR (AIRBAG) LIGHT MODULE MULTI-INFORMATION DISPLAY (MID) NAVIGATION ON-BOARD CONTROL MONITOR MODULE NCA WIRE ON BOARD MONITOR PASS- ENGER'S SEAT SWITCH RADIO RAIN SENSOR REAR CIGAR LIGHTER (W/ ON- BOARD MONITOR) REAR COMPT MONITOR REAR MULTI- INFORMATION DISPLAY (MID) RED WIRE RIGHT ACCESSORY TABLE LIGHT RIGHT FRONT SENSOR (AIRBAG) SEAT LOAD ASSEMBLY SUPPLEMENTAL RESTRAINT SYSTEM CONTROL MODULE SWITCHING REAR CENTER HEADREST CONTROL MODULE TRANSCEIVER/ COMPEN- CHARGING SATOR ELECTRONICS TRANSMISSION RANGE INDICATOR LIGHT UNLOADER RELAY, TERMINAL R VIDEO MODULE VIO WIRE VIO/GRN WIRE VOICE INPUT W/ 1999 LATE PROD, 2000,, 2001 W/ 1999 EARLY PROD W/O DSP W/ DSP 2 3 4 WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/VIO WIRE COIL SPRING DRIVER'S AIRBAG GAS GENERATOR DRIVER'S SEAT BELT TENSION GENERATOR DRIVER'S SIDE DOOR AIRBAG INFLATOR ASSY GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE LEFT REAR HEAD AREA AIRBAG INFLATOR ASEMBLY NCA WIRE PASSENGER'S AIRBAG GAS GENERATOR PASSENGER'S SEAT BELT TENSION GENERATOR RED WIRE SHORTING CONTACT WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE

4 3 5 CAN BUS HI CAN BUS LOW CAN BUS SHIELD BLK WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/YEL WIRE BRAKE LIGHT SWITCH (ABOVE BRAKE PEDAL) BRN/BLK WIRE BRN/GRY WIRE COIL SPRING ENGINE CONTROL MODULE II ENGINE CONTROLS CIRCUIT GRY WIRE INERTIA FUEL SW STEERING SIGNAL KICK DOWN SW KICK DOWN SWITCH (DRIVER'S SIDE FOOTWELL) NCA WIRE PEDAL POSITION SENSOR PEDAL POSITION SENSOR (BEHIND LEFT SIDE OF DASH TOP) RED WIRE RED/BLU WIRE SHIELD SHIELD CAN BUS SHIELD CAN BUS LOW CAN BUS HI SHIELD SHIELD 1 2 SHIELD SHIELD SENSOR SHIELD SENSOR SHIELD YEL WIRE YEL/BLK WIRE YEL/RED WIRE