Wiring Diagrams for BMW 7 series E38 (1994-1998)

Automatic a/c circuit Cool box circuit Rear blower motor circuit Rear heater & a/c circuit

Anti-lock brakes circuit, automatic stability control Anti-lock brakes circuit, dynamic stability control iii Anti-lock brakes circuit, with dynamic stability control Anti-lock brakes circuit, with dynamic stability control iii

Anti-theft circuit

Body control modules circuit

Data bus circuit Data link connector circuit High/low bus circuit, dynamic stability control High/low bus circuit, dynamic stability control iii

Cooling fan circuit Electrical box fan circuit

Cruise control circuit

Front defogger circuit Heated mirrors circuit Rear defogger circuit

Electronic suspension circuit

Wiring diagram engine performance 4.4l

Wiring diagram engine performance 5.4l, electronic throttle control circuit Wiring diagram engine performance 5.4l, engine controls circuit

Back-up lamps circuit Exterior lamps circuit

Ground distribution circuit

Headlights circuit

Horn circuit

Instrument cluster circuit

Courtesy lamps circuit Instrument illumination circuit

Driver"s memory seat circuit Driver"s mirror circuit Passenger"s memory seat circuit Passenger"s mirror circuit

Navigation circuit Parking assistant circuit

Power distribution circuit

Power door locks circuit

Driver"s power mirror circuit Electrochromic mirror circuit Passenger"s power mirror circuit

Driver power seat circuit Driver"s lumbar circuit Front heated seats circuit Heated steering wheel circuit Left rear lumbar circuit Passenger power seat circuit Passenger"s lumbar circuit Rear heated seats circuit Rear power seat circuit Right rear lumbar circuit

Power top/sunroof circuit

Power windows circuit Roller sun blind circuit

Radio circuit, hifi radio Radio circuit, top hifi radio

Shift interlock circuit

Charging circuit Starting circuit

Supplemental restraints circuit, early production Supplemental restraints circuit, late production

Transmission circuit

Trunk & fuel door release circuit

Headlamp washer circuit Jet heater circuit Wiper/washer circuit

AMPLIFIER RADIO ANTI- THEFT HORN ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM POWER DISTRIBUTION SYSTEM COIL SPRING COMPUTER DATA LINES SYSTEM ANTI-LOCK BRAKES SYSTEM CYL 1 IGNITION COIL CYLINDER 2 IGNITION COIL DRIVER'S AIRBAG GAS GENERATOR DRIVER'S SEAT BELT TENSION GENERATOR ELECTRICAL FUEL PUMP CYL 2 IGNITION COIL FM AMPLIFIER LOCKOUT CIRCUIT GEAR IND BATTERY GENERATOR MALFUNC GENERATOR MALFUNC IND GROUND IGN SIG COIL 2 IGN SIG COIL 1 IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 IGNITION COIL 5 IGNITION COIL 6 IGNITION COIL 5 IGNITION COIL 6 IGNITION COIL 7 IGNITION COIL 7 IGNITION COIL 8 IGNITION COIL 8 IGNITION COIL 1 IGNITION COIL I SHIELD IGNITION COIL I SHIELD IGNITION COIL II SHIELD INTERIOR LIGHTS SYSTEM ANTI-LOCK BRAKES SYSTEM LEFT HORN LEFT TV AMPLIFIER LOCKOUT CIRCUIT FM AMPLIFIER PASSENGER'S AIRBAG GAS GENERATOR PASSENGER'S SEAT BELT TENSION GENERATOR PRESS REG 5 SUPPLY+ SUPPLY+ BATTERY BATTERY RIGHT HORN RIGHT TV AMPLIFIER RING COIL SECONDARY AIR INJECTION PUMP SERIES RESISTOR TRANSCEIVER/ CHARGING CHARGING ELECTRONICS ELECTRONICS TRANSCEIVER/ CHARGING ELECTRONICS TRANSCEIVER/ EJECT CHARGING BOX ELECTRONICS

BLOWER MOTOR CHECK ENGINE IND CRUISE CONTROL ACTUATOR CRUISE CONTROL SYSTEM ENGINE CONTROLS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM DASH VENT MIXING FLAP MOTOR DRIVER'S DOOR CENTRAL LOCKING MOTOR DRIVER'S DRIVER'S SEAT SEATBACK HEIGHT RECLINER MOTOR MOTOR DRIVER'S DRIVER'S THIGH SEATBACK SUPPORT HEAD MOTOR RECLINER MOTOR DRIVER'S HEADREST MOTOR DRIVER'S SEAT CUSHION TILT MOTOR DRIVER'S SEAT CUSHION TILT MOTOR DRIVER'S SEAT MOVEMENT MOTOR DRIVER'S SEAT HEADREST MOTOR DRIVER'S SEAT HEIGHT MOTOR DRIVER'S SEAT LUMBAR SUPPORT MOTOR DRIVER'S SEAT MOVEMENT MOTOR DRIVER'S SEATBACK HEAD RECLINER MOTOR DRIVER'S SEATBACK RECLINER MOTOR DRIVER'S SEATBACK RECLINER MOTOR DRIVER'S SEAT HEIGHT MOTOR DRIVER'S THIGH SUPPORT MOTOR DRIVER'S WINDOW MOTOR ENGINE CONTROLS CIRCUIT ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM WIPER/WASHER SYSTEM ENGINE HOOD SIG ENGINE SPD SIGNAL EXTERIOR LIGHTS SYSTEM ENGINE CONTROLS SYSTEM FOOTWELL/ REAR COMPARTMENT ACTUATOR MOTOR FUEL TANK ACCESS FLAP LOCK MOTOR HEADLIGHTS SYSTEM ENGINE CONTROLS SYSTEM WIPER/WASHER SYSTEM LEFT FOOTWELL FLAP MOTOR LEFT MIXING FLAP MOTOR LEFT REAR DOOR CENTRAL LOCKING MOTOR LEFT REAR HEADREST MOTOR LEFT REAR SEATBACK MOTOR LEFT REAR WINDOW MOTOR LEFT VENTILATION FLAP MOTOR MIXING ACTUATOR MIXING ACTUATOR LIGHT MIXING ACTUATOR LIGHTS MOTOR 1 MOTOR 2 PASSENGER'S DOOR CENTRAL LOCKING MOTOR PASSENGER'S PASSENGER'S SEAT HEIGHT SEAT MOVEMENT MOTOR MOTOR PASSENGER'S SEAT CUSHION TILT MOTOR PASSENGER'S SEAT HEADREST MOTOR PASSENGER'S SEAT HEADREST MOTOR RIGHT ACCESSORY TABLE LIGHT PASSENGER'S SEAT HEIGHT MOTOR PASSENGER'S SEAT LUMBAR SUPPORT MOTOR PASSENGER'S SEAT MOVEMENT MOTOR PASSENGER'S SEATBACK HEAD RECLINER MOTOR PASSENGER'S SEATBACK RECLINER MOTOR PASSENGER'S THIGH SUPPORT MOTOR PASSENGER'S WINDOW MOTOR REAR COMPARTMENT AIR CONDITIONING BLOWER MOTOR REAR COMPARTMENT LEFT FOOTWELL FLAP MOTOR REAR COMPARTMENT LEFT VENTILATION FLAP MOTOR REAR COMPARTMENT LUMBAR SUPPORT MOTOR REAR COMPARTMENT RIGHT FOOTWELL FLAP MOTOR REAR COMPARTMENT RIGHT VENTILATION FLAP MOTOR REAR COMPT AIR CONDITIONING OUTPUT STAGE REAR COMPT BLOWER MOTOR REAR COMPT BLOWER MOTOR REAR COMPT LUMBAR SUPPORT MOTOR REAR MIXING ACTUATOR RIGHT FOOTWELL FLAP MOTOR RIGHT REAR DOOR CENTRAL LOCKING MOTOR RIGHT REAR HEADREST MOTOR RIGHT REAR SEATBACK MOTOR RIGHT REAR WINDOW MOTOR RIGHT VENTILATION FLAP MOTOR SOFT CLOSE TRUNK LID MOTOR ASSEMBLY STEERING COLUMN ANGLE ADJUST MOTOR STEERING COLUMN LENGTH ADJUST MOTOR STEERING COLUMN LENGTH ADJUST MOTOR STEERING COLUMN ANGLE ADJUST MOTOR SUN BLIND MOTOR VERTICAL AIM CONTROL MOTOR WIPER MOTOR WIPER MOTOR 0) PARK 1) RUN WIPER PRESSURE CONTROL MOTOR WASHER PUMP

ANTENNA AMPLIFIER GPS ANTENNA

REAR LID PUSH BUTTON SEARCH BUTTON WATER TEMP REGULATOR

CHARGING SOCKET DATA LINK CONNECTOR TRAILER CONNECTOR

ABS/ASC CONTROL MODULE ABS/ASC OR ABS/ DSC CONTROL MODULE ABS/ASC OR ABS/DSC CONTROL MODULE ABS/DSC CONTROL MODULE CRUISE CONTROL MODULE CRUISE INTEGRATED CONTROL INSTRUMENT MODULE CLUSTER CONTROL MODULE ELECTRIC EDC SHOCK SWITCH ABSORBER CONTROL MODULE ELECTRONIC DRIVE-AWAY PROTECTION CONTROL MODULE ELECTRONIC SHOCK ABSORBER CONTROL MODULE ENGINE CONTROL MODULE ENGINE CONTROL MODULE ENGINE SPEED SIGNAL ENGINE CONTROL MODULE I ENGINE CONTROL MODULE II ENGINE CONTROL MODULE RELAY ENGINE CONTROL MODULE RELAY I ENGINE CONTROL MODULE RELAY II ENGINE ENGINE CONTROL CONTROL MODULE MODULE II HEADLIGHT WIDENING CONTROL MODULE HEATING AND A/C CONTROL MODULE HEATING, A/C CONTROL MODULE INTEGRATED INSTRUMENT CLUSTER CONTROL MODULE INTERIOR PROTECTION CONTROL MODULE LEFT REAR SEAT BELT SWITCH REAR HEADREST CONTROL MODULE MULTI- INFOR- MATION DISPLAY HEATING AND A/C CONTROL MODULE MULTIFUNCTION STEERING WHEEL CONTROL MODULE NAVIGATION CONTROL MODULE NAVIGATION CONTROL MODULE GPS RECEIVER PARK DISTANCE CONTROL MODULE PASSENGER'S SEAT MEMORY CONTROL MODULE REAR COMPARTMENT BLOWER CONTROL MODULE REAR COMPT BLOWER CONTROL MODULE REAR HEADREST CONTROL MODULE SEAT/ STEERING COLUMN MEMORY CONTROL MODULE SEAT/STEERING COLUMN MEMORY CONTROL MODULE STEERING COLUMN ADJUSTMENT CONTROL MODULE SUN REAR BLIND HEADREST SWITCH CONTROL MODULE SUPPLEMENTAL RESTRAINT SYSTEM CONTROL MODULE SUPPLEMENTAL RESTRAINTS SYSTEM CONTROL MODULE THROTTLE POSITION CONTROL MODULE TRANSMISSION CONTROL MODULE

ELECTRONIC DRIVE AWAY PROTECTION CONTROL UNIT FINAL STAGE UNIT FINAL STAGE UNIT REAR FUSE ADJUSTER LIGHTS GENERAL MODULE GENERAL MODULE CONTROL UNIT HYDRAULIC UNIT HYDRAULIC UNIT PUMP STEERING WHEEL HEATING CONTROL UNIT

ENGINE ELECTRONICS FUSE CARRIER ENGINE ELECTRONICS FUSE CARRIER FUSE 2 FUSE 3 FROM FUSE FUSE 1 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 17 FUSE 24 FUSE 57 FUSE 107 FUSE 109 FUSE BLOCK FUSE BLOCK FUSE 17 FUSE BOX FUSE FUSE FUSE FUSE FUSE FUSE FUSE FUSE FUSE FUSE TO FUSE HOT AT ALL TIMES ENGINE ELECTRONICS FUSE CARRIER HOT AT ALL TIMES FUSE BLOCK FUSE 57 HOT AT ALL TIMES FUSE BLOCK FUSE 109 HOT AT ALL TIMES FUSE BOX FUSE HOT IN ACC, RUN OR START FUSE BLOCK FUSE HOT IN ACC, RUN OR START FUSE HOT IN RUN OR START FUSE BOX FUSE HOT IN RUN OR START FUSE BOX FUSE 22 REAR AREA FUSE ADJUSTER LIGHTS REAR AREA FUSE ADJUSTER LIGHTS MIXING ACTUATOR LIGHTS REAR COMPT HEATER/AIR CONDITIONER REAR FUSE ADJUSTER LIGHTS TO FUSE

HEADLIGHT WASHER MODULE HEADLIGHT WASHER PUMP LEFT FOG LIGHT LEFT HEADLIGHT LEFT HEADLIGHT RIGHT HEADLIGHT W/ AUTOMATIC HEADLIGHT VERTICAL AIM CONTROL, W/O XENON W/ AUTOMATIC HEADLIGHT VERTICAL AIM CONTROL, XENON W/ XENON HEADLIGHT W/O XENON HEADLIGHT W/O AUTOMATIC HEADLIGHT VERTICAL AIM CONTROL, XENON W/O DSC III W/ DSC III W/ XENON HEADLIGHT W/O XENON HEADLIGHT

DRIVER'S SEAT HEATER DRIVER'S SEATBACK HEATER INDEPENDENT HEATING RECEIVER INDEPENDENT PARK/ AUXILIARY HEATING LEFT REAR INTERIOR LIGHT RIGHT WASHER JET HEATER LEFT REAR SEAT HEATER LEFT REAR SEATBACK HEATER LEFT WASHER JET HEATER PASSENGER'S SEAT HEATER PASSENGER'S SEATBACK HEATER REAR COMPARTMENT HEATER/AIR CONDITIONER REAR COMPT HEATER/ AIR CONDI- TIONER RIGHT REAR SEAT HEATER RIGHT REAR SEATBACK HEATER RIGHT WASHER JET HEATER STEERING WHEEL HEATER

AIRBAG INDICATOR ANTI- CENTRAL THEFT LOCKING LED REMOTE INDICATOR CONTROL ANTI-THEFT LED INDICATOR STANDBY INDICATOR TRANS- MISSION RANGE INDICATOR LIGHT TRANSMISSION RANGE INDICATOR LIGHT

COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM INSTRUMENT CLUSTER SYSTEM EXTERIOR LIGHTS SYSTEM INSTRUMENT CLUSTER SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SYSTEM LAMP CONTROL LEFT FRONT TURN SIGNAL LAMP RIGHT FRONT TURN SIGNAL LAMP SUPPLEMENTAL RESTRAINTS SYSTEM EXTERIOR LIGHTS SYSTEM TRUNK LID LAMP

ABS/ASC OR LEAK ABS/DSC DIAGNOSIS CONTROL PUMP MODULE AUXILIARY WATER PUMP ELECTRIC FUEL PUMP FUEL PUMP FUEL PUMP SIGNAL HYDRAULIC PUMP SUNROOF MODULE INJ CYL 1 INJ CYL 3 INJ CYL 2 INJ GROUND SAIR PUMP STG 2 SIG DETECT LAMP CTRL INJ CYL 7 INJ CYL 9 INJ CYL 8 INJ GROUND SAIR PUMP STG 2 SIG DETECT LAMP CTRL INTENSIVE WASHER PUMP PARK HEATING METERING PUMP PRECHARGE PUMP REAR LID HYDRAULIC PUMP SECONDARY AIR INJECTION PUMP WASHER PUMP HYDRAULIC PUMP

A/C COMP RELAY SIG AIR INJECTION PUMP RELAY ASC/DSC FUEL AIR FUEL SWITCH PUMP INJECTION CHANGEOVER PUMP RELAY RELAY CIRCUIT AUXILIARY FAN HIGH SPEED RELAY AUXILIARY FAN NORMAL SPEED RELAY BLOWER AUXILIARY RELAY HIGH SPEED RELAY BLOWER RELAY CENTRAL LOCKING FUEL TANK ACCESS FLAP RELAY CLOSED -CIRCUIT CURRENT CUT-OFF RELAY DRIVER'S FRONT DOOR DEFOGGER/ LOCK WASHER SWITCH JETS RELAY DSP UNLOADER SWITCH RELAY TERMINAL R ENGINE CONTROL RELAY FRONT DEFOGGER/ WASHER JETS RELAY FUEL PUMP RELAY GENERAL HORN RELAY MODULE HEADLIGHT WASHER MODULE BLOWER RELAY HEATING AUXILIARY, A/C FAN TEMPER- CONTROL HIGH ATURE MODULE SPEED SWITCH RELAY HORN RELAY HOT W/ UNLOADER RELAY ENERGIZED INDEPENDENT PARK/ AUXILIARY HEATING PARK HEATING RELAY PASSENGER'S MAKEUP MIRROR LIGHT HORN RELAY REAR AUXILIARY DEFOGGER FAN RELAY NORMAL SPEED RELAY REAR COMPARTMENT AIR CONDITIONING WATER VALVE RELAY REAR COMPARTMENT BLOWER RELAY REAR COMPT BLOWER RELAY REAR DEFOGGER RELAY SECONDARY AIR INJECTION PUMP RELAY STAGE 3 AUXILIARY FAN RELAY STARTER RELAY TERMINAL 15 UNLOADER RELAY UNLOADER RELAY TERMINAL 15 UNLOADER RELAY, TERMINAL R VALVE RELAY WIPER RELAY 1 WIPER RELAY I WIPER RELAY II

A/C STANDBY SIGNAL KS 1 SENSOR SIGNAL SHIELD GROUND A/C STANDBY SIGNAL KS 3 SENSOR SIGNAL SHIELD GROUND ASC THROTTLE POSITION SENSOR AUTOMATIC AIR RECIRCULATION SENSOR CAMSHAFT SENSOR HALL EFFECT CAMSHAFT SENSOR HALL EFFECT 1 CRANKSHAFT POSITION SENSOR I SHIELD CRANKSHAFT POSITION SENSOR II SHIELD HEATED OXYGEN SENSOR II SHIELD CYL 3-4 KNOCK SENSOR CYL 7-8 CYL 5-6 KNOCK SENSOR DUAL TEMPERATURE SENSOR FUEL LEVEL SENSOR II HALL EFFECT CAMSHAFT POSITION SENSOR HEATED HEATED OXYGEN OXYGEN SENSOR II SENSOR I HEATED OXYGEN SENSOR 1 BEHIND CAT CONV HEATED OXYGEN SENSOR 1 FRONT OF CAT CONV HEATED OXYGEN SENSOR 2 BEHIND CAT CONV HEATED OXYGEN SENSOR 2 FRONT OF CAT CONV HEATED OXYGEN SENSOR I HEATED OXYGEN SENSOR I SHIELD HEATED OXYGEN SENSOR II HEATED OXYGEN SENSOR II SHIELD HOT FILM MASS AIR FLOW SENSOR HOT-FILM MASS AIR FLOW SENSOR 1 HOT-FILM MASS AIR FLOW SENSOR 2 INTERIOR TILT PROTECTION SENSOR CONTROL MODULE KNOCK SENSOR 1 KNOCK SENSOR 3 KNOCK SENSOR 4 KNOCK SENSOR #2 LEFT FRONT BRAKE PAD WEAR SENSOR LEFT FRONT WHEEL SPEED SENSOR LEFT HEAT EXCHANGER TEMPERATURE SENSOR LEFT REAR WHEEL SPEED SENSOR LEFT VENTILATION SENSOR MAGNETIC FIELD SENSOR OIL LEVEL SENSOR OIL TEMPERATURE SENSOR OUTPUT SHAFT SPEED SENSOR PEDAL POSITION SENSOR PRESSURE SENSOR RAIN SENSOR REAR COMPARTMENT AIR CONDITIONING EVAPORATOR SENSOR REAR COMPARTMENT OUTLET TEMPERATURE SENSOR RIGHT FRONT ACCELERATION SENSOR RIGHT FRONT LEVEL SENSOR RIGHT FRONT WHEEL SPEED SENSOR RIGHT HEAT EXCHANGER TEMPERATURE SENSOR RIGHT REAR ACCELERATION SENSOR RIGHT REAR BRAKE PAD WEAR SENSOR RIGHT REAR LEVEL SENSOR RIGHT REAR WHEEL SPEED SENSOR RIGHT VENTILATION SENSOR RPM RATE SENSOR SENSOR 1 SENSOR 2 SHIELD SHIELD SENSOR SHIELD SENSOR SHIELD STEERING ANGLE SENSOR TEMP SENSOR TEMPER- ATURE SENSOR TERM 30 DME RLY 1 SENSOR GROUND TILT SENSOR TRANSVERSE ACCELERATION SENSOR TURBINE SHAFT SPEED SENSOR

LEFT FRONT HIGH RANGE SPEAKER LEFT FRONT LEFT FRONT MIDRANGE HIGH-RANGE SPEAKER SPEAKER LEFT FRONT MIDRANGE SPEAKER LEFT FRONT SPEAKER LEFT REAR HIGH RANGE SPEAKER LEFT REAR SPEAKER RIGHT FRONT HIGH RANGE SPEAKER RIGHT FRONT MIDRANGE SPEAKER RIGHT FRONT SPEAKER RIGHT REAR HIGH RANGE SPEAKER RIGHT REAR SPEAKER SUBWOOFER SPEAKER

0) OFF 1) UNLOCK 2) LOCK LIFT GATE LOCK SWITCH A/T RANGE SWITCH ASC/ DSC SWITCH ASC/DSC SWITCH ASD/DSC SWITCH AUTOMATIC GENERATOR TRANSMISSION RANGE SWITCH BACK-UP LIGHT SWITCH BRAKE FLUID LEVEL SWITCH PARK BRAKE SWITCH OIL PRESSURE SWITCH BRAKE LIGHT SWITCH CLUTCH PEDAL POSITION SWITCH COMBIN- ATION SWITCH COMBINATION SWITCH DOUBLE TEMPERATURE SWITCH DRIVER'S DOOR JAMB SWITCH 1) CLOSED 2) OPEN DRIVER'S DOOR LOCK SWITCH 0) OFF 1) UNLOCK 2) LOCK DRIVER'S DRIVER'S SEAT HEADREST MOTOR LUMBAR SUPPORT SWITCH DRIVER'S MAKEUP MIRROR SWITCH DRIVER'S SEAT BELT SWITCH DRIVER'S SEAT CONTROL SWITCH DRIVER'S SEAT HEATER SWITCH DRIVER'S SEAT HEATER SWITCH PASS- ENGER'S SEAT HEATER SWITCH DRIVER'S SEAT LUMBAR SUPPORT SWITCH DRIVER'S SEAT, SEAT HEATER SWITCH DRIVER'S SEATBACK HEAD ADJUSTMENT SWITCH DRIVER'S SIDE LUMBAR SUPPORT PRESSURE SWITCH DRIVER'S THIGH SUPPORT SWITCH DRIVERS DOOR JAMB SWITCH DSP SWITCH DUAL TEMPERATURE SWITCH EDC SWITCH ENGINE COOLANT LEVEL SWITCH FOG LIGHT SWITCH COMBINATION SWITCH DIMMER FOG SWITCH GLOBAL LOCKING SWITCH GLOBAL LOCKING SWITCH 1) CLOSED 2) OPEN GLOVE BOX LIGHT SWITCH HAZARD SWITCH HAZARD SWITCH STEPTRONIC SWITCH HIGH PRESSURE SWITCH HORN SWITCH HOT AT ALL TIMES IGNITION SWITCH IGNITION SWITCH INSTRUMENT DRIVER'S CLUSTER SEAT SWITCH INTAKE AIR TEMPERATURE SWITCH LEFT REAR DOOR JAMB SWITCH LEFT REAR DOOR JAMB SWITCH 1) CLOSED 2) OPEN LEFT REAR POWER WINDOW SWITCH LEFT REAR POWER WINDOW SWITCH 0) OFF 1) OPEN 2) AUTO OPEN 3) CLOSE 4) AUTO CLOSE LEFT REAR SEAT BELT SWITCH LEFT REAR SEAT CONTROL HEAD- REST SWITCH LEFT REAR SEAT CONTROL SWITCH/ HEADREST SWITCH LEFT REAR SEAT HEATER SWITCH LEFT REAR SEAT LUMBAR SUPPORT SWITCH LIFT GATE LOCK SWITCH LIFT GATE LOCK SWITCH 0) OFF 1) UNLOCK 2) LOCK LIGHT SWITCH MEMORY SWITCH OIL PRESSURE SWITCH PARK BRAKE SWITCH PARK DISTANCE CONTROL SWITCH PARK/ NEUTRAL POSITION SWITCH PARK/NEUTRAL POSITION SWITCH PASS- ENGER MEMORY SWITCH TANDEM TELEPHONE PASS- ENGER'S POWER WINDOW SWITCH PASSENGER MEMORY SWITCH PASSENGER'S DOOR JAMB SWITCH PASSENGER'S DOOR JAMB SWITCH 1) CLOSED 2) OPEN PASSENGER'S MAKEUP MIRROR SWITCH PASSENGER'S PASSENGER'S SEAT SEAT LUMBAR MOVEMENT SUPPORT MOTOR SWITCH PASSENGER'S POWER WINDOW SWITCH PASSENGER'S METERING SWITCH PASSENGER'S SEAT ADJUSTMENT REMOTE CONTROL SWITCH PASSENGER'S SEAT ADJUSTMENT SWITCH PASSENGER'S SEAT BELT SWITCH PASSENGER'S SEAT HEATER SWITCH PASSENGER'S SEAT LUMBAR SUPPORT SWITCH PASSENGER'S SEAT, SEAT HEATER SWITCH PASSENGER'S SEATBACK ADJUSTMENT SWITCH PASSENGER'S SEATBACK HEAD ADJUSTMENT SWITCH PASSENGER'S SIDE LUMBAR SUPPORT PRESSURE SWITCH PASSENGER'S THIGH SUPPORT SWITCH PROGRAM SWITCH REAR CIGAR LIGHTER GLOBAL LOCKING SWITCH REAR LID TILT SWITCH REAR RIGHT DOOR JAMB SWITCH REAR VENTILATION SWITCH RIGHT LEFT REAR REAR SEAT SEAT HEATER HEATER SWITCH SWITCH RIGHT REAR DOOR JAMB SWITCH 1) CLOSED 2) OPEN RIGHT REAR POWER WINDOW SWITCH RIGHT REAR POWER WINDOW SWITCH RIGHT REAR ACCESS LIGHT RIGHT REAR SEAT BELT SWITCH RIGHT REAR SEAT CONTROL HEAD- REST SWITCH RIGHT REAR SEAT CONTROL SWITCH/ HEADREST SWITCH RIGHT REAR SEAT HEATER SWITCH RIGHT REAR SEAT HEATER SWITCH LEFT REAR SEAT HEATER SWITCH RIGHT REAR SEAT LUMBAR SUPPORT SWITCH SEARCH SWITCH SEAT LOAD ASSEMBLY PASSENGER'S SEAT SWITCH SELECTOR LEVER POSITION SWITCH STEERING COLUMN POSITION SWITCH STEPTRONIC SWITCH SUN BLIND REMOTE CONTROL SWITCH REAR MULTI- INFOR- MATION DISPLAY SUN BLIND SWITCH SUNROOF SWITCH 0) OFF 1) RAISE 2) OPEN 3) AUTO OPEN 4) CLOSE 5) AUTO CLOSE TEMPERATURE SWITCH TRANSMISSION A/T CONTROL RANGE MODULE SWITCH TRUNK LID LOCKING SWITCH TRUNK LID SWITCH UNDERHOOD LIGHT SWITCH WASHER FLUID LEVEL SWITCH WIPER/ WASHER SWITCH WIPER/ WASHER SWITCH 0) OFF 1) SINGLE 2) INTERMITTENT 3) NORMAL 4) FAST

DRIVER'S SEAT LUMBAR SUPPORT VALVE BLOCK FRONT SHUTOFF VALVE LEFT REAR SEAT LUMBAR SUPPORT VALVE BLOCK OUTLET VALVE PARK HEATING/ VENTILATION SOLENOID VALVE 2 PASSENGER'S SEAT LUMBAR SUPPORT VALVE BLOCK PGM VOLTAGE INPUT TANK VENT VALVE REAR COMPARTMENT AIR CONDITIONING SHUTOFF VALVE REAR COMPARTMENT AIR CONDITIONING WATER VALVE REAR COMPT AIR CONDITIONING WATER VALVE RIGHT REAR SEAT LUMBAR SUPPORT VALVE BLOCK SECONDARY AIR INJECTION PUMP VALVE SOLENOID VALVES VALVE INLET VALVE OUTLET WATER VALVE ASSEMBLY

(OR RED/ WIRE BLK WIRE BLK/ GRN WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/GRY/YEL WIRE BLK/RED WIRE BLK/RED/WHT WIRE BLK/RED/YEL WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLK/YEL/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/BRN/YEL WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/WHT/YEL WIRE BLU/YEL WIRE BRN WIRE BRN/BLK BRN/BLK WIRE BRN/BLK WIRE BRN/BLK/WHT WIRE BRN/BLK/YEL WIRE BRN/BLU WIRE BRN/BLU/YEL WIRE BRN/GRN WIRE BRN/GRN/YEL WIRE BRN/GRY WIRE BRN/GRY/YEL WIRE BRN/ORG WIRE BRN/RED WIRE BRN/RED/YEL WIRE BRN/VIO WIRE BRN/VIO/YEL WIRE BRN/WHT WIRE BRN/WHT/YEL WIRE BRN/YEL WIRE GRN WIRE GRN/BLK WIRE GRN/BLK/YEL WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND PRESS REG 3 SOL 1 PNK WIRE GRY WIRE GRY/BLK WIRE GRY/BLK/YEL WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE GRY/YEL/WHT WIRE NCA WIRE ORG/ WIRE PNK WIRE RED WIRE RED/BLK WIRE RED/BLK/YEL WIRE RED/BLU WIRE RED/BRN WIRE RED/BRN/YEL WIRE RED/GRN WIRE RED/GRN/YEL WIRE RED/GRY WIRE RED/GRY/YEL WIRE RED/VIO WIRE RED/VIO/YEL WIRE RED/WHT WIRE RED/WHT/YEL WIRE RED/YEL WIRE RED/YEL/WHT WIRE RUN WIRE VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE VIO/WHT WIRE VIO/WHT/YEL WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY/YEL WIRE WHT/RED WIRE WHT/RED/YEL WIRE WHT/VIO WIRE WHT/VIO/YEL WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/RED/WHT WIRE YEL/VIO WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 PINS: 12-14 NOT USED 15 PINS: 16-18 NOT USED 1 OF 6) 2 OF 6) 3 OF 6) 4 3 5 CAN BUS HI CAN BUS LOW CAN BUS SHIELD 4 OF 6) 6 OF 6) 8 1 7 I-BUS TXD K-BUS 12 2 TD TXD 24 25 26 RR WNDW WIPER SW GRD 25 12 P-BUS K-BUS 1996 1997, 1998 1996 EARLY PROD 1996 LATE PROD, 1997,, 1998 1996 EARLY PROD 1996 MODELS 1997, 1998 MODELS 1996, 1997 MODELS 1998 MODELS 1997 EARLY PROD, 1996 1997 LATE PROD, 1998 1997 EARLY PROD, 1996 1997 LATE PROD, 1998 1997 EARLY PROD, 1996 1997 LATE PROD, 1998 1998 MODELS 1996, 1997 MODELS 1997 LATE PROD, 1998 1997 EARLY PROD, 1996 1997, 1998 MODELS 1996 MODELS 1998 MODELS 1996, 1997 MODELS A/C COMP SIG TERM 50 SIG A/C COMPRESSOR A/C CYL 1-2 KNOCK SENS SENS GND A/C START SIG KNOCK SEN CYL 5-6 A/C SYSTEM ABS MALFNC ABS MALFUNC ABS/ASC OR ABS/ DSC SHIELD AIR BAG AIR CONDITIONING SYSTEM AIRBAG CONTACT PLATE ANTI-THEFT SYSTEM ASC OR DSC MALFUNC BACK-UP BRAKE LIGHT BRAKE SW INPUT INERTIA FUEL SW STEERING SIGNAL BRK PARK CAN LINK CAN LINK CAN STAR CONTACT COUPLER CASSETTE BOX LIGHT CD CHANGER CENTRAL LOCKING REMOTE CONTROL CGE OV 1 CHAR- GING SOC- KET CHGE OV CHGE-OVR CHIME MODULE CKP SIGNAL CKP SIGNAL CMP SIGNAL CLR PRESS REG 4 PRESS REG 1 GROUND BRK SW COLLECT RING COLLECTOR RING COMPEN- SATOR COMPEN- SATOR CD CHANGER COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM COOLER BOX COOLING CHARACTERISTIC MAP COOLING FANS SYSTEM COOLING MAP CRUISE CONTROL CRUISE CONTROL INPUT CRUISE SW INPUT CYL 1-2 DEFOGGER SYSTEM WIPER/WASHER SYSTEM DEVICE IGN DISTRIBUTOR IGNITION CONNECTION DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM COMPUTER DATA LINES SYSTEM POWER WINDOWS SYSTEM DOOR SILL) (LEFT FRONT DRIVER'S DOOR ACCESS LIGHT DRIVER'S DOOR MODULE DRIVER'S DOOR PANEL WARNING LIGHT DRIVER'S MAKEUP MIRROR LIGHT DRIVER'S SIDE ELECTROCHROMIC SIDE MIRROR DRIVER'S SIDE FOOTWELL LIGHT DRIVER'S SIDE MIRROR DRIVER'S SIDE PRESSURE, SENSITIVE FINGER GUARD E-BOX FAN EJECT BOX ELECTRIC FAN ELECTRO- CHROMIC REARVIEW MIRROR ELECTROCHROMIC REAR VIEW MIRROR ELECTROHYDRAULIC CONVERTER ELECTRONIC SUSPENSION SYSTEM ENG RPM FRONT CIGAR LIGHTER FRONT CIGAR LIGHTER REAR CIGAR LIGHTER FRONT DEFOGGER FRONT INTERIOR/ READING LIGHT FRONT POWER DISTRIBUTION BOX FUEL FUEL INJECTION INJECTION FUEL INJECTION FUEL INJECTION VALVES FUEL INJECTORS FWD DN GENERAL MODULE GLOVE BOX LIGHT GPS RECEIVER GROUND POT 1 GROUND POT 2 HEAD OFF PARK HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEATED OXYGEN SEN HEATED OXYGEN SEN CRANKSHAFT POS SEN HI LO HI LO LO HI HI LO HIGH LEVEL STOP LIGHT HOT AT ALL TIMES HOT FILM MAF SIGNAL HOT IN ACC RUN AND START HOT IN ACCY, RUN, OR START HOT IN RUN AND START HOT IN RUN OR START HOT IN RUN, ACC OR START I-BUS IAT SIGNAL HOT FILM MAF SIGNAL IGN DEVICE IGNITION COILS 1-4 IGNITION COILS 1-4 SHIELD IGNITION COILS 5-8 IGNITION COILS 5-8 SHIELD IGNITION COILS I SHIELD IGNITION COILS II SHIELD INDIRECT LIGHTING INJ CYL 5 INJ CYL 6 INJ CYL 4 GROUND INJ CYL 11 INJ CYL 12 INJ CYL 10 GROUND INJECTION SIGNAL INSTRU- MENT CLUSTER INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER SYSTEM COMPUTER DATA LINES SYSTEM INT PROTECT SIG INTAKE AIR TEMPERATURE INTER- FACE JUNCTION POINT K- BUS KICK DOWN SW KNOCK SEN CYL 3-4 KNOCK SEN CYL 7-8 SPEED SIG LEFT "C" PILLAR) LEFT ACCESSORY TABLE LIGHT LEFT FOG LIGHT LEFT FRONT AUXILIARY TURN LIGHT LEFT FRONT CENTER CONVERTER LEFT FRONT CONVERTER LEFT FRONT EDC VALVES LEFT FRONT TURN SIGNAL LIGHT LEFT LICENSE PLATE LIGHT LEFT REAR ACCESS LIGHT LEFT REAR ASHTRAY LIGHT LEFT REAR CENTER CONVERTER LEFT REAR CONVERTER LEFT REAR DOOR PANEL WARNING LIGHT LEFT REAR EDC VALVES LEFT REAR FOOTWELL LIGHT LEFT REAR INTERIOR LIGHT LEFT REAR PRESSURE- SENSITIVE FINGER GUARD LEFT REAR WINDOW PRESSURE SENSITIVE FINGER GUARD LEFT TAIL LIGHT LEFT TAILLIGHT LF IN LF OUT LIGHT INTERIOR LIGHT MODULE LIGHT READING LIGHT TOP LR IN LR OUT LUGGAGE COMPT) MALFNC ASC MALFNC DSC MODULE XENON MULTI-INFORMATION DISPLAY MULTIFUNCTION STEERING WHEEL NAVIGATION GPS ON-BOARD CONTROL RECEIVER MONITOR MODULE NAVIGATION SYSTEM NAVIGATION SYSTEM MIRRORS SYSTEM NORMAL HIGH OBDII PLUG OFF OFF OFF OFF ON OFF ON OIL PRESS MALFUNC OIL TEMP OIL TEMP TSS SHIELD ON BOARD MONITOR OSS + P-BUS PARK DISTANCE CONTROL LOUDSPEAKER PASSENGER'S DOOR ACCESS LIGHT PASSENGER'S DOOR MODULE PASSENGER'S DOOR PANEL WARNING LIGHT PASSENGER'S MAKEUP MIRROR LIGHT PASSENGER'S SIDE ELECTROCHROMIC SIDE MIRROR PASSENGER'S SIDE FOOTWELL LIGHT PASSENGER'S SIDE MIRROR PASSENGER'S SIDE PRESSURE- SENSITIVE FINGER GUARD PEDAL POS SIGNAL PLUG PLUG POS 2 POS 1 POS 3 POWER WINDOWS SYSTEM DOOR LOCKS SYSTEM WIPER/WASHER SYSTEM POWER WINDOWS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM PRESSURE REGULATORS PRK BRK MALFUNC PROG POS 3 PROGRAM S MANUAL SHFT OSS - OSS SHIELD TSS + PROGRAM VOLT IN EVAP EMISSIONS SIG READING LIGHT REAR CIGAR LIGHTER REAR COMPARTMENT AIR CONDITIONING OUTPUT STAGE REAR LID MODULE REAR LID SPD SIG REAR MULTI- INFORMATION DISPLAY REAR TV/VCR REAR WINDOW RF IN RF OUT RIGHT ACCESSORY LEFT TABLE ACCESSORY LIGHT TABLE TRANSMIT/ LIGHT RECEIVE MODULE RIGHT ACCESSORY TABLE LIGHT RIGHT FOG LIGHT RIGHT FRONT AUXILIARY TURN LIGHT RIGHT FRONT CENTER CONVERTER RIGHT FRONT CONVERTER RIGHT FRONT EDC VALVES RIGHT FRONT TURN SIGNAL LIGHT RIGHT LEFT RIGHT LICENSE PLATE LIGHT RIGHT REAR RIGHT REAR ACCESS LIGHT RIGHT REAR ASHTRAY LIGHT RIGHT REAR CENTER CONVERTER RIGHT REAR CONVERTER RIGHT REAR DOOR PANEL WARNING LIGHT RIGHT REAR EDC VALVES RIGHT REAR FOOTWELL LIGHT RIGHT REAR FOOTWELL LIGHT GARAGE DOOR OPENER RIGHT REAR INTERIOR LIGHT RIGHT REAR PRESSURE- SENSITIVE FINGER GUARD RIGHT REAR WINDOW PRESSURE- SENSITIVE FINGER GUARD RIGHT TAIL LIGHT RIGHT TAILLIGHT RPM SIGNAL CMP SIGNAL RR IN RR OUT SEAT LOAD ASSEMBLY SERVICE REMINDER SHIELD CAN BUS SHIELD CAN BUS LOW CAN BUS HI SHIELD SHIELD SHIELD SHIELD POT 2 SHIELD POT 1 SHIELD SHIELDED WIRES SHORTING CONTACT SIDE MARKER SOL 3 SOL 2 GROUND SOUND SYSTEM SOUND SYSTEMS STANDBY IND STANDBY INDIC. STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM SUNROOF MODULE TANDEM TELE- PHONE TANDEM TELEPHONE TERM 50 SIG TERM 87 GROUND TERMINAL 15 THROTTLE POS SEN MASS AIR FLOW SEN HEATED OXYGEN SEN TRANSMISSION SYSTEM COOLING FANS SYSTEM TRNK LID LCK SW TRNK LID RLS SW LR WNDW CRASH SIG TRUNK COMPARTMENT LIGHT TRUNK, TAILGATE, FUEL DOORS SYSTEM TSS - PROGRAM A UPSHIFT DOWNSHIFT UP SHIFT DOWN SHIFT VEH TILT SIG VEHICLE SPEED OUT VIDEO MODULE W/ 1996 W/ 1997, 1998 W/ 1996, 1997 W/ 1998 W/ 1997 EARLY PROD, 1996 W/ 1997 EARLY PROD, 1996 W/ 1997 LATE PROD, 1998 W/ 1997 LATE PROD, 1996 W/ 1997 LATE PROD, 1998 W/ 1997, 1998, 1996 LATE PROD W/ 1998 MODELS W/O 1998 MODELS HIFI TOP HIFI W/ ON-BOARD MONITOR W/ TRUNK LID MODULE W/O TRUNK LID MODULE W/O 1997 EARLY PROD, 1996 W/ 1997 LATE PROD, 1998 W/O ON-BOARD MONITOR WIPER/WASHER SYSTEM WITH MEMORY WITHOUT MEMORY