WIRE FUNCTIONS 10 Oct 95 Colour Code B Black G Green K Pink LG Light Green N Brown O Orange P Purple R Red S Slate U Blue W White Y Yellow Colour Function Sheet B Ground all BG Fuse A3 to Compressor Clutch 5 þ Speaker wire 5 BK Bulb check to WLCU 4 BLG Rear washer: delay unit to motor 3 BN Fuse A2 to Condenser Fan 5 þ Speaker wire 5 BO þ Starter Relay:coil to Starter Inhibit sensor 1 þ Connector to ECU 8 þ Speaker wire 5 BP þ Transmission temp to WLCU 4 þ Tranmission Neutral: sensor to AWU 4 BR þ Cruise: Vacuum pump to control unit 3 þ Fuse A1 to Condenser Fan 5 þ Speaker wire 5 BS ECU to Diagnostic plug 8 þ Speaker wire 5 BU Diffy lock to WLCU 4 þ Speaker wire 5 BV Speaker wire 5 BW Pads to WLCU 4 BY þ Cruise: Vacuum pump to control unit 3 þ EFI WL to WLCU & ECU 4,8 þ Thermostat sensor to High Pressure sensor 5 þ High Pressure sensor to Compressor Clutch:coil 5 þ Speaker wire 5 G þ Fuse 13 to Speed Sensor, etc. 1,2,3,4,5 þ Fuse 15 to Water Temp sensor 5 þ Fuse 17 to Cigar Lighters, Gear Selector 1 þ Fuse A6 to Cruise On/Off switch 3 GB þ Fuel: guage to sensor 4 þ Air/Recirc/Fresh to Recirc solenoid 5 GLG Rear washer: switch to motor & delay unit 3 GN Reverse: sensor to lights 2 GO Low Coolant: WL & MFU to WLCU 4 GP Stop: sensor to lights 2,3 GR Hazard switch to LH turn 2 GS þ Low Fuel: WL & MFU to WLCU 4 þ Fuse A5 to Mirror Control switch 5 GU þ Water Temp: guage to sensor 4 þ Water Temp to ECU 8 GW þ Hazard switch to RH turn 2 þ Stepper motor to ECU 8 GY Low Coolant to MFU 4 K þ Fuse 14 to Trailer pickup 1,2 þ Central Locking: door switch to solenoids 7 LGB Front wipers: switch to delay unit & motor 3 LGK Flasher unit to WLCU 2 LGN Flasher unit to Hazard switch 2 LGP Flasher unit to WLCU 2 N Unswitched battery power all NB þ Rear Screen: relay to voltage-sensitive relay 5 þ Fuse 10 to mirror heaters 5 NG þ Fuse 7 to Front Wipers & Washers switch 1,3 þ Rear Screen:contacts to Fuses 9&10 1,5 NK Fuse 19 to Central Locking 1,7 NLG þ Front wipers: delay unit to motor 3 þ Rear wipers: delay unit to motor 3 NO Main:contacts to ECU, injectors, air flow meter 8 NP þ Fuse 9 to Antenna Amp 5 þ ECU to connector (not used) 8 NR Starter Relay:contacts to Starter Solenoid 1 NU Condenser fans: relay contacts to Fuses A1 & A2 5 O þ Central Locking: door switch to solenoids 7 þ Stepper motor to ECU 8 OR Fan Speed switch to Resistors 5 P Fuse 15 to Fog Lamps 1,2 PB þ Horns: switch to horns 2 þ Mirrors: control switch to adjuster 5 PG þ Cruise: Vent valve to control unit 3 þ Compressor Clutch:contacts to Fuse A3 5 PK Mirror: changeover switch to adjuster 5 PN Hazard switch to Flasher unit 2 PO Interior lamp circuit: front 2,6 PR Underhood: light to switch 2 PU þ Interior lamp delay unit 2 þ Mirrors: switch to adjusters 5 PW þ Fuse 11: load side 1,2,4,5 þ Mirrors: switch to adjusters 5 PY Check Engine WL to AWU 4 R þ Light switch to Fuses 5 & 6 2 þ Throttle pot to ECU 8 RB þ Fuse 6 to LH markers 2 þ Fan Speed switch to Air/Heat:contacts 5 þ ECU to Air flow meter, throttle pot, fuel temp, water temp 8 RG Stepper motor to ECU 8 RLG Front Wipers: switch to motor 3 RN Panel: rheostat to lights 2 RO Fuse 5 to Panel Rheostat 2 RS Air/Heat:contacts to Air blower 5 RW Cruise: Set switch to control unit 3 S RR Window Lift: Console switch to connector 7 SB þ Seat Belts: WL & MFU to WLCU & AWU 4 þ Psgr's Seat Base Adjust: switch to motor 6 SG þ Window Lift: Isolator to rear switches 7 þ Psgr's Seat Base Adjust: switch to motor 6 SK þ LF Window Lift: switch to motor 7 þ RF Window Lift: connector to motor 7 SN RR Window Lift: Console switch to connector 7 þ Psgr's Seat Recline: switch to motor 6 SO þ LR Window Lift: switch to switch to motor 7 þ RR Window Lift: connector to door switch to motor 7 SP Psgr's Seat Height (Rear): switch to motor 6 SR RF Window Lift: switch to motor 7 þ Psgr's Seat Height (Rear): switch to motor 6 SU þ LF Window Lift: switch to motor 7 þ RF Window Lift: connector to motor 7 þ Psgr's Seat Recline: switch to motor 6 SW þ Mirrors: control to changeover switch 5 þ LR Window Lift: switch to switch to motor 7 þ RR Window Lift: connector to door switch to motor 7 þ Fuel Temp to ECU 8 þ Psgr's Seat Height (Front): switch to motor 6 SY Cruise: Set/Resume common 3 Psgr's Seat Height (Front): switch to motor 6 U Light switch to Dip switch & AWU 2,4 UB Fuse 1 to RH Dip 2,3 UG Air flow meter to ECU 8 UK Fuse 2 to LH Dip 2 ULG Front Wipers: switch to motor 3 UO Fuse 3 to LH High 2 UP þ Fog: relay contacts to lights 2 þ Fuel Pump:coil to ECU 8 UR þ Dip switch to Fuses 1 & 2 2,3 þ Main:coil to ECU 8 þ Air flow meter to ECU 8 US þ Fuse 4 to RH High & Fog Lamp switch 2 þ Stepper motor to ECU 8 UW þ Dip switch to WLCU, Fuses 3 & 4 2 þ Cruise: On/Off to control unit 3 UY Fog lamps: switch to relay contacts 2 W þ Power switched by Ignition Load relay 1-6,8 þ Run Power: switched by Ignition switch 1 þ Seat Control:contacts to Seat Adjustment 1,6 WB þ Coil to Distributor & ECU 1,8 þ Rear Screen: switch to relay 1,5 þ Seat Buckle: sensor to AWU 4 þ Oil Level: logic unit to probe 4 þ Fan Speed switch to Resistors 5 þ Driver's Seat Height (Front): switch to motor 6 WG þ Front wipers: switch to delay unit 3 þ Water Temp sensor to diode 5 WK þ Fuse 20 to Window Lift:contacts 1,7 þ WLCU power output 4 þ ECU to Diagnostic plug 8 þ Driver's Seat Height (Front): switch to motor 6 WLG þ Fuse 16 to Rear Wipers & Washers 1,3 þ Front wipers: switch to delay unit 3 þ Fuse 8 to Fan Speed switch 5 þ ECU to Diagnostic plug 8 þ Driver's Seat Base Adjust: switch to motor 6 WN þ Oil Pressure: sensor to warn light & logic unit 4 þ Air/Recirc/Fresh to Fan Speed switch 5 þ Seat adjust:contacts to Fuses B1, B2, B5 &B4 6 þ Driver's Seat Recline: switch to motor 6 WO þ Accessories Power 1,3,5,7 þ Fuse B6 to Passenger's Seat switches 6 þ Window Lift:contacts to Console switches 7 þ Fuel Pump:contacts to ECU 8 þ Driver's Seat Height (Rear): switch to motor 6 WP þ Key-in sensor to AWU 4 þ Fuel Pump:contacts to Fuse 18 8 þ Driver's Seat Height (Rear): switch to motor 6 WR þ Ignition switch to Starter Relay 1,4 þ Fuse B2 to Driver's Seat switches 6 þ Transmission Neutral to connector 8 WS þ Alternator to MFU 4 þ Air/Heat:contacts to Heater Blower 5 þ Switched power to ECU & Fuel Pump:coil 8 þ Driver's Seat Base Adjust switch to motor 6 WU þ Fuse B5 to Passenger's Seat switches 6 þ Fuse 18 to Inertia sensor 8 þ Inertia sensor to Fuel Pump 8 þ Driver's Seat Recline: switch to motor 6 WY þ Cruise: On/Off to Set/Resume 3 þ Diodes to Fan:coil 5 þ Fuse B1 to Driver's Seat switches 6 þ ECU to Diagnostic plug 8 Y þ Speed sensor output 1,3,4,8 þ Throttle pot to ECU 8 YB Washer fluid to WLCU 4 YLG Front wipers: switch to delay unit 3 YU þ Air/Recirc/Fresh switch to diode, Air/Heat:coil & ECU5,8 þ Even injectors to ECU 8 YW Odd injectors to ECU 8