Wiring Diagrams for Toyota Corolla VII (1991-2002)

Heater circuit Manual a/c circuit

Anti-lock brake circuits

Anti-theft circuit

Computer data lines

Cooling fan circuit

Cruise control circuit

Defogger circuit

Wiring diagram engine performance 1.8ls, 3 speed a/t & m/t Wiring diagram engine performance 1.8ls, 4 speed a/t

Back-up lamps circuit Exterior lamps circuit

Ground distribution circuit

Headlight circuit, canada Headlight circuit, usa

Horn circuit

Instrument cluster circuit

Courtesy lamps circuit Instrument illumination circuit

Power antenna circuit

Power distribution circuit

Power door lock circuit, nummi made Power door lock circuit, tmmc made

Power mirror circuit

Moonroof circuit

Power window circuit

Radio circuits

Shift interlock circuit

Charging circuit Starting circuit

Supplemental restraint circuit

A/t circuit

Warning system circuits

Wiper/washer circuit

A/C AMPLIFIER BATTERY GROUND BLOWER RESISTOR IGN GND ACT A/C TE LED LOCK MGC SG IGNITION COIL, IGNITER 1 IGNITION COIL, IGNITER 2 IGNITION COIL, IGNITER 3 IGNITION COIL, IGNITER 4 NOISE FILTER, IGNITION COIL, IGNITERS SH HEAD TAIL HORN THEFT- DETERRENT HORN

(RIGHT FRONT OF ENGINE A/C CONDENSER FAN MOTOR AUTO ANTENNA MOTOR CRUISE CONTROL ACTUATOR ENGINE CONTROL SYSTEM FRONT WIPER MOTOR LEFT FRONT POWER WINDOW MOTOR LEFT REAR DOOR LOCK MOTOR LEFT REAR POWER WINDOW MOTOR RADIATOR FAN MOTOR RIGHT FRONT DOOR LOCK MOTOR RIGHT FRONT POWER WINDOW MOTOR RIGHT REAR DOOR LOCK MOTOR RIGHT REAR DOOR LOCK MOTOR 3 3 RIGHT REAR POWER WINDOW MOTOR

W/ AUTO ANTENNA W/O AUTO ANTENNA

DATA LINK CONNECTOR 3

CLUTCH START SWITCH, ENGINE CONTROL MODULE, PARK/NEUTRAL POSITION SWITCH, COMBINATION METER, ENGINE CONTROL MODULE, REAR WINDOW DEFOGGER ENGINE CONTROL MODULE

ABS ACTUATOR, ECU CRUISE CONTROL ECU ECU-B FUSE ECU-IG FUSE INTEGRATION RELAY, THEFT DETERRENT ECU SHIFT LOCK ECU THEFT DETERRENT ECU THEFT DETERRENT ECU (ABOVE LEFT

A/C FUSE ABS FUSE ALT FUSE ALT-S FUSE CDS FUSE CIG FUSE CIG, RAD FUSE D/L FUSE DEF I-UP/ M-HTR FUSE DEFOG- I-UP/M-HTR FUSE DEFOGGER FUSE DOME FUSE DRL FUSE EFI OR F-HTR FUSE ENGINE ROOM R/B 5 CDS FUSE GAUGE FUSE HAZ FUSE HAZARD FUSE HORN FUSE HORN FUSE FUSE HOT AT ALL TIMES STOP FUSE HOT IN ON OR START GAUGE FUSE HOT IN ON OR START RDI FUSE HOT IN START ST FUSE HTR FUSE IGN FUSE LEFT HEAD FUSE LEFT HEAD OR LEFT HEAD UPPER FUSE LH- LWR HEAD FUSE LH-LWR HEAD FUSE RH-LWR HEAD FUSE MAIN FUSE OBD FUSE POWER FUSE RDI FUSE RH- LWR HEAD FUSE RIGHT HEAD FUSE RIGHT HEAD FUSE LEFT HEAD FUSE RIGHT HEAD OR RIGHT HEAD UPPER FUSE ST FUSE STOP FUSE STOP FUSE DEF FUSE TAIL FUSE TURN FUSE WIP FUSE

LEFT HEADLIGHT RIGHT HEADLIGHT RIGHT HEADLIGHT LEFT HEADLIGHT

MALFUNCTION INDICATOR LAMP O/D OFF INDICATOR REAR WINDOW DEFOGGER INDICATOR LIGHT TURN SIGNAL INDICATOR LIGHTS

BULB CHECK DEFOGGER SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HORNS SYSTEM MALFUNCTION IND LAMP W/O DAYTIME RUNNING LIGHTS W/ DAYTIME RUNNING LIGHTS

FUEL PUMP

A/C FAN 2 RELAY A/C FAN 3 RELAY A/C FAN RELAY 2 A/C FAN RELAY 2 HTR RELAY A/C FAN RELAY 3 A/C TRIPLE PRESSURE SWITCH, A/C SWITCH, A/C M/G RELAY CIRCUIT OPENING RELAY DEF RELAY DEFOGGER RELAY DIMMER RELAY DRL RELAY EFI OR F-HTR RELAY ENGINE MAIN RELAY FAN 1 RELAY FAN NO.1 RELAY FAN RELAY 1 HAZARD SWITCH DEF RELAY, P/W RELAY HEAD RELAY HORN RELAY HTR RELAY INTEG- RATION RELAY INTEGRATION RELAY INTERGRATION RELAY MAIN DAYTIME RUNNING LIGHT RELAY MOON ROOF CONTROL RELAY P/W RELAY P/W RELAY FLASHER RELAY POWER MAIN RELAY ST RELAY STARTER RELAY TAIL RELAY TAILLIGHT RELAY

A/C MAGNETIC CLUTCH, LOCK SENSOR CENTER AIR BAG SENSOR ASSEMBLY CENTER AIR BAG SENSOR ASSEMBLY, COMBINATION METER, EFI OR F-HTR RELAY HEATED OXYGEN SENSOR BANK 1 SENSOR 2 LEFT FRONT ABS SPEED SENSOR LEFT REAR ABS SPEED SENSOR RIGHT FRONT ABS SPEED SENSOR RIGHT REAR ABS SPEED SENSOR

LEFT FRONT DOOR SPEAKER LEFT REAR SPEAKER RIGHT FRONT DOOR SPEAKER RIGHT REAR SPEAKER

A/C SWITCH A/T SHIFT LEVER POSITION SWITCH BLOWER SWITCH BRAKE FLUID LEVEL WARNING SWITCH COMBINATION SWITCH CRUISE CONTROL CLUTCH SWITCH CRUISE CONTROL SWITCH DIMMER SWITCH ENGINE HOOD COURTESY SWITCH FRONT WIPER, WASHER SWITCH, FRONT WIPER MOTOR, WASHER MOTOR FRONT WIPER/ WASHER SWITCH HAZARD SWITCH IGNITION SWITCH LEFT DOOR KEY LOCK/ UNLOCK SWITCH LEFT DOOR LOCK CONTROL SWITCH LEFT DOOR LOCK CONTROL SWITCH MOON ROOF CONTROL SWITCH LEFT FRONT DOOR COURTESY SWITCH LEFT FRONT DOOR LOCK MOTOR, UNLOCK DETECTION SWITCH, DOOR KEY LOCK/UNLOCK SWITCH LEFT REAR DOOR COURTESY SWITCH LEFT REAR DOOR UNLOCK DETECTION SWITCH LEFT REAR POWER WINDOW CONTROL SWITCH LIGHT CONTROL SWITCH LUGGAGE COMPARTMENT KEY UNLOCK SWITCH LUGGAGE COMPARTMENT KEY UNLOCK SWITCH ENGINE HOOD COURTESY SWITCH LUGGAGE COMPARTMENT LIGHT SWITCH MASTER POWER WINDOW SWITCH MOON ROOF CONTROL SWITCH MOON ROOF MOTOR, LIMIT SWITCH O/D MAIN SWITCH O/D SWITCH POWER WINDOW MASTER SWITCH REAR WINDOW DEFOGGER SWITCH REMOTE CONTROL MIRROR SWITCH RIGHT DOOR KEY LOCK/ UNLOCK SWITCH RIGHT DOOR LOCK CONTROL SWITCH RIGHT FRONT DOOR COURTESY SWITCH RIGHT FRONT DOOR LOCK MOTOR, DOOR KEY LOCK/ UNLOCK SWITCH RIGHT FRONT DOOR UNLOCK DETECTION SWITCH RIGHT FRONT POWER WINDOW CONTROL SWITCH RIGHT LEFT OPERATION SWITCH RIGHT REAR DOOR COURTESY SWITCH RIGHT REAR DOOR UNLOCK DETECTION SWITCH RIGHT REAR POWER WINDOW CONTROL SWITCH SEAT BELT RETRACTOR SWITCH SELECT SWITCH SHIFT LOCK SOLENOID SHIFT LOCK CONTROL SWITCH STOP LIGHT SWITCH STOP- LIGHT SWITCH (ON BRACKET, STOPLIGHT SWITCH TURN SIGNAL SWITCH UNLOCK WARNING SWITCH UNLOCK WARNING SWITCH, KEY INTERLOCK SOLENOID WASHER LEVEL WARNING SWITCH WINDOW LOCK SWITCH

ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID IDLE AIR CONTROL VALVE NOISE FILTER KEY INTERLOCK SOLENOID

1 2 3 4 PNK VUPR SSR FSR ESR WIRE 4 PNK WIRE +BS RL- PNK WIRE BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT/GRN WIRE NCA WIRE ORG/ WIRE PNK VUPR WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 EVG VC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 BATT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 BATT ELS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 VC VG THA THW NE+ 1 2 3 4 5 6 7 8 9 10 11 12 FR- FR+ 1 2 3 4 5 6 7 8 9 10 11 12 PL- PL+ 1 10 16 BATT 2 3 STP 2 5 8 14 17 18 23 VC 2 ODMS 2 ODMS STP STA 3 1 4 CLTE CLTB CLTS 3 A/T, M/T 4 A/T 4 A/T 3 A/T, M/T 14 13 12 11 10 9 8 7 6 5 4 3 2 1 CHG- 16 11 TS TC 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 BAT 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 TS 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 DRL 1998, 1999 2000 M/T A/C+ 2000 W/O DRL 2001 MODEL (OR +B TC +BM -SR +SR P+ P- D- D+ +SL -SL A/C A/C LA/C A/C SYSTEM A/T SHIFT LEVER ILLUM AB AB AC ABS IND. ABS WARNING IND AMBIENT TEMP ANTI-THEFT SYSTEM ASHTRAY ILLUM BRAKE IND CCS CMS SPD IDL OD MO GND CCV RSO SL CENTER J/B (BEHIND CENTER J/B (BEHIND CENTER CHARGE IND CHARGE WARNING LIGHT CIGARETTE LIGHTER CIGARETTE LIGHTER ILLUM COMB- INATION METER COMBINATION METER COMBINATION METER SEAT BELT IND CONN B 1 2 3 4 5 6 7 8 9 10 11 12 13 CONN C 1 2 3 4 5 6 7 8 9 10 CONN D CRUISE CONTROL IND CRUISE CONTROL SYSTEM CRUISE IND CSB CSE BRK CTY DSWL DSWH DSWD DSWP KSW LUG DATA LINK CON- NECTOR 3 DEFOGGER SYSTEM DOOR IND DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DUAL J/C 14 ELS STA EVG VTA FL+ FL- VUPL FSR SSR FUEL GAUGE FUEL IND FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 FUEL SENDER FUSIBLE LINK MAIN (12 GA- HEAD TAIL HI PKB BRK +B IG DRL HIGH BEAM IND HIGH LOW HIGH MOUNTED STOP LIGHT HIGH OFF HOT AT ALL TIMES HOT IN HOT IN ACC OR ON HOT IN ACCY OR RUN HOT IN ON OR HOT IN ON OR START HOT IN ON, START HOT IN RUN OR ACC HOT IN RUN OR START HOT W/ COMBINATION SW IN TAIL OR HEAD IDLO SIL ACT IG +B IND DIM H-LP H-ON IG LSWD LSWP LSWR IGNITION KEY CYLINDER LIGHT IND DIM H-LP INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH, AT LOWER FINISH INT LOW/ MIST INTERIOR LIGHT) J/C 8 J/C 11 J/C 14 JAPAN PROD JAPAN PROD U.S. PROD JAPAN PROD USA PROD JAPAN PROD W/ THEFT SYSTEM JAPAN PROD W/O THEFT SYSTEM KICK PANEL) KLS+ IG L FRONT L REAR LEFT BACK-UP LIGHT LEFT FRONT PARK/ TURN LIGHT LEFT FRONT TURN SIGNAL/ PARKING LIGHT LEFT REAR COMBIN- ATION LIGHT LEFT REAR COMBINATION LIGHT LEFT REMOTE CONTROL MIRROR LEFT RIGHT LEFT/ RIGHT UP/ DOWN LH RH LICENSE PLATE LIGHT LICENSE PLATE LIGHT RIGHT REAR COMBIN- ATION LIGHT LO OFF LOW/ MIST INT LT LT LT TMMC MADE LUGGAGE COMPARTMENT LIGHT MAIN FUSIBLE LINK (14 GA- METER COMBINATION METER ILUM NE+ NO. 1 NO. 2 NSW ODLP SPD NSW PSSW NUMMI MADE NUMMI MADE TMMC MADE O/D OFF IND ODOMETER/ TRIP OF DASH) OFF TAIL OIL IND ON OFF OFF OPEN CLOSE OPEN DOOR WARNING LIGHT PANEL) PI TC ECT MC PKB 14 5 PR+ PR- ESR R FRONT R REAR RADIO, PLAYER REAR DEF IND REAR WINDOW DEFOGGER RESUME/ ACCEL RIGHT BACK-UP LIGHT RIGHT FRONT PARK/ TURN LIGHT RIGHT FRONT TURN SIGNAL/ PARKING LIGHT RIGHT LEFT RIGHT REAR COMBINATION LIGHT RIGHT REMOTE CONTROL MIRROR SDL STP TS SEAT BELT IND SECURITY IND SET/ COAST SG CG SHORTING PIN SL- SLS+ SLS- SOLID STATE SPD AC STA +B TACH FC SPEED- OMETER SPEEDO- METER SPEEDOMETER TACHOMETER SPIRAL CABLE SR- SRS IND SRS WARNING LIGHT SSL FSL STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STOP TAIL STP+ SUPPLEMENTAL RESTRAINTS SYSTEM TAIL CSO PKB CHG- TBP OCV- OCV+ IGF TEMPERATURE GAUGE THA VTA NE- TMMC MADE NUMMI MADE TURN L IND TURN R IND TURN TURN TURN TURN TURN TURN SIGNAL SIGNAL SIGNAL SIGNAL FLASHER FLASHER FLASHER FLASHER U.S. UNLOCK WARNING UP DOWN US PROD USA CANADA USA PROD USA W/O ABS, SRS, CRUISE, TACH OTHERS W/ 4 SPEED A/T W/ 3 SPEED A/T OR M/T W/ CRUISE CONTROL W/ DOOR LOCKS W/ MOONROOF W/ POWER WINDOWS W/ POWER WINDOWS W/O POWER WINDOWS W/ PWR WINDOWS W/O PWR WINDOWS W/ THEFT W/ TIMER W/O POWER WINDOW W/O POWER WINDOWS W/O THEFT W/O THEFT, W/O DOOR LOCKS, W/O TIMER WA TC IG RL+ RR- RR+ FL- FL+ FR- FR+ WASHER IND