Toyota Celica T230 facelift (2002-2006) combination switch Wiring diagrams

3 2 1 SI SE IG+ A/T BK/UP LAMP FUSE BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE COMBINATION METER COMBINATION SWITCH CRUISE CRUISE CONTROL ACTUATOR (IN RIGHT FRONT CORNER OF ENGINE COMPT) CRUISE CONTROL CLUTCH SWITCH (ON BRACKET, ABOVE CLUTCH PEDAL) CRUISE CONTROL ECU (BEHIND LEFT SIDE OF DASH, NEAR BASE OF "A" PILLAR) CRUISE CONTROL SWITCH CRUISE IND DATA LINK CONNECTOR (DLC) 3 (UNDER LEFT SIDE OF DASH, NEAR KICK PANEL) ECU-IG FUSE ENGINE CONTROL MODULE (ECM) (ON LEFT SIDE OF ENGINE COMPT, FORWARD OF BATTERY) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START IDLO INSTRUMENT PANEL J/B (BEHIND PANEL ON RIGHT SIDE OF CENTER CONSOLE) JUNCTION CONNECTOR 10 (UNDER RIGHT SIDE OF DASH, ON CENTER OF DOOR PILLAR) JUNCTION CONNECTOR 2 (ON LEFT SIDE OF ENGINE COMPT, BENEATH ENGINE ROOM J/B) JUNCTION CONNECTOR 8 (BEHIND UPPER RIGHT CENTER OF DASH) JUNCTION CONNECTOR 9 (BEHIND RIGHT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE M/T ORG/ WIRE PI TC ECT MC PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RES ACCEL SET/ COAST SPD IDL OD MO GND STOP FUSE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) STP+ VEHICLE SPEED SENSOR (COMBINATION METER) (ON RIGHT SIDE OF TRANSMISSION) WARNING FUSE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

1 2 3 4 5 6 M- M+ 1 2 3 IG+ SE SI 1 3 8 22 23 26 27 28 29 +B BATT MREL VPA 21 18 31 28 VTA VC 3 2 17 M+ M- A/T ACCELERATOR PEDAL POSITION SENSOR (ON ACCELERATOR PEDAL ASSEMBLY) BK/UP LAMP FUSE BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE COMBINATION METER COMBINATION SWITCH CRUISE CRUISE CONTROL CLUTCH SWITCH (M/T) (ON BRACKET, ABOVE CLUTCH PEDAL) CRUISE CONTROL SWITCH CRUISE IND EB (AT RIGHT FRONT FENDER) EC (AT LEFT SIDE OF CYLINDER HEAD) ECU-IG FUSE EFI 1 FUSE EFI FUSE EFI RELAY ENGINE CONTROL MODULE (ECM) (ON LEFT SIDE OF ENGINE COMPT, FORWARD OF BATTERY) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES IGNITION SWITCH HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND PANEL ON RIGHT SIDE OF CENTER CONSOLE) INSTRUMENT PANEL J/B (BEHIND PANEL ON RIGHT SIDE OF CENTER CONSOLE) STOP FUSE JUNCTION CONNECTOR 1 (ON LEFT SIDE OF ENGINE COMPT, FORWARD OF BATTERY) JUNCTION CONNECTOR 6 (BEHIND UPPER LEFT CENTER OF DASH) LOCK OFF LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE M/T NCA WIRE ORG/ WIRE PI SPD STP CCS RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RES ACCEL SET/ COAST STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) VC VTA VEHICLE SPEED SENSOR (COMBINATION METER) (ON RIGHT SIDE OF TRANSMISSION) WARNING FUSE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE

BLK WIRE BLU WIRE COMBINATION SWITCH FRONT WIPER MOTOR (ON CENTER OF FIREWALL, AT BASE OF WINDSHIELD) FRONT WIPER SWITCH HIGH OFF HOT IN ON OR START IG (AT RIGHT SIDE OF FIREWALL) INSTRUMENT PANEL J/B (BEHIND PANEL ON RIGHT SIDE OF CENTER CONSOLE) INT LOW/ MIST JUNCTION CONNECTOR 3 (UNDER LEFT SIDE OF DASH, BEHIND KICK IE PANEL) LOW/ MIST INT OFF ORG/ WIRE REAR WIPER/ WASHER CIRCUIT RED WIRE SOLID STATE VIO WIRE WASHER FUSE WASHER MOTOR (ON RIGHT SIDE OF ENGINE COMPT, FORWARD OF FENDERWELL) WASHER SWITCH WHT WIRE WIPER FUSE YEL WIRE

A/C DUAL PRESSURE SWITCH RIGHT FRONT FOG LIGHT A/C SINGLE PRESSURE SWITCH A/C SWITCH BLOWER SWITCH A/T (IN LEFT DOOR) BI (AT LEFT SIDE OF ROOF) BLK/WHT WIRE BLOWER RESISTOR BODY ECU RELAY BRN WIRE CENTER AIR BAG SENSOR ASSEMBLY O/D MAIN SWITCH CIGARETTE LIGHTER CLUTCH COMBINATION SWITCH CRUISE CONTROL ACTUATOR CRUISE CONTROL ECU DATA LINK CONNECTOR 3 EA (AT RIGHT FRONT FENDER) FRONT WIPER MOTOR GLOVE BOX LIGHT SWITCH HEADLIGHT BEAM LEVEL CONTROL SWITCH IF (AT RIGHT DASH BRACE) IG (AT RIGHT SIDE OF FIREWALL) INSTRUMENT PANEL J/B (BEHIND PANEL ON RIGHT SIDE OF CENTER CONSOLE) J/C 10 (UNDER RIGHT SIDE OF DASH, ON CENTER OF DOOR PILLAR) J/C 11 J/C 3 (UNDER LEFT SIDE OF DASH, BEHIND KICK PANEL) J/C 9 (BEHIND RIGHT SIDE OF DASH) LEFT DOOR LOCK MOTOR DOOR LOCK DETECTION SWITCH, DOOR KEY LOCK, UNLOCK SWITCH LEFT HEADLIGHT BEAM LEVEL CONTROL ACTUATOR M/T MOON ROOF CONTROL RELAY, MOTOR MOON ROOF CONTROL SWITCH, PERSONAL LIGHT PARK/ NEUTRAL POSITION SWITCH POWER WINDOW LOCK SWITCH POWER WINDOW MASTER SWITCH RADIO, PLAYER REMOTE CONTROL MIRROR SWITCH RHEOSTAT RIGHT DOOR LOCK MOTOR, DOOR LOCK DETECTION SWITCH, DOOR KEY LOCK, UNLOCK SWITCH RIGHT FRONT PARKING LIGHT RIGHT FRONT SIDE MARKER LIGHT RIGHT FRONT TURN SIGNAL LIGHT RIGHT HEADLIGHT BEAM LEVEL CONTROL ACTUATOR SHIFT LOCK CONTROL ECU SWITCH TURN SIGNAL FLASHER RELAY W/ SEPARATE AMPLIFIER W/ BUILT-IN AMPLIFIER WHT/BLK WIRE

A/C DUAL PRESSURE SWITCH (W/ HID) RIGHT HEADLIGHT CONTROL ECU A/C SINGLE PRESSURE SWITCH A/C SWITCH BLOWER SWITCH BLOWER RESISTOR A/T BEHIND KICK PANEL) BI (AT LEFT SIDE OF ROOF) BLK/WHT WIRE BODY ECU RELAY BRN WIRE CENTER AIR BAG SENSOR ASSEMBLY CIGARETTE LIGHTER CLUTCH COMBINATION METER COMBINATION SWITCH DATA LINK CONNECTOR 3 EA (AT RIGHT FRONT FENDER) GLOVE BOX LIGHT SWITCH HEADLIGHT BEAM LEVEL CONTROL SWITCH IF (AT RIGHT DASH BRACE) IG (AT RIGHT SIDE OF FIREWALL) INSTRUMENT PANEL J/B (BEHIND PANEL ON RIGHT SIDE OF CENTER CONSOLE) J/C 10 (UNDER RIGHT SIDE OF DASH, ON CENTER OF DOOR PILLAR) J/C 11 (IN LEFT DOOR) J/C 3 (UNDER LEFT SIDE OF DASH) J/C 9 (BEHIND RIGHT SIDE OF DASH) LEFT DOOR LOCK MOTOR DOOR LOCK DETECTION SWITCH, DOOR KEY LOCK, UNLOCK SWITCH LEFT HEADLIGHT BEAM LEVEL CONTROL ACTUATOR M/T MOON ROOF CONTROL RELAY, MOTOR MOON ROOF CONTROL SWITCH, PERSONAL LIGHT PARK/ NEUTRAL POSITION SWITCH POWER WINDOW LOCK SWITCH POWER WINDOW MASTER SWITCH SHIFT LOCK CONTROL ECU O/D MAIN SWITCH RADIO, PLAYER REMOTE CONTROL MIRROR SWITCH RHEOSTAT RIGHT (W/O HID) RIGHT HEADLIGHT (LOW) FRONT SIDE MARKER LIGHT FRONT WIPER MOTOR RIGHT DOOR LOCK MOTOR, DOOR LOCK DETECTION SWITCH, DOOR KEY LOCK, UNLOCK SWITCH RIGHT FRONT FOG LIGHT RIGHT FRONT PARKING LIGHT RIGHT FRONT TURN SIGNAL LIGHT RIGHT HEADLIGHT BEAM LEVEL CONTROL ACTUATOR SWITCH TURN SIGNAL FLASHER RELAY W/ SEPARATE AMPLIFIER W/ BUILT-IN AMPLIFIER WHT/BLK WIRE

19 12 18 5 HU HF BEAM IND BLK WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BODY ECU CLTB CLTE CLTS CLTS AUTOMATIC LIGHT CONTROL SENSOR (UNDER FRONT CENTER OF DASH) COMBINATION METER COMBINATION SWITCH DAYTIME RUNNING LIGHT RESISTOR (BEHIND LEFT FRONT HEADLIGHT) DRL DRL 2 DIMMER RELAY DRL 3 REALY ENGINE ROOM R/B 2 (ON LEFT SIDE OF ENGINE COMPT) DRL 4 REALY 5 4 EB (AT RIGHT FRONT FENDER) EM (AT LEFT FRONT FENDER) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 2 FOGLIGHT SWITCH FR FOG FUSE MPX- BODY ECU-IG FUSE FRONT FOG LIGHT RELAY (BEHIND LEFT KICK PANEL) FUSE GRN WIRE GRN/WHT WIRE HEAD IND HEAD RELAY HEAD- LVL DRL 1 FUSE RIGHT LOWER LOWER HEAD HEAD FUSE FUSE HIGH FLASH FLASH LOW DIMMER SWITCH HOT AT ALL TIMES HOT IN ON OR START IF (AT RIGHT DASH BRACE) IG (AT RIGHT SIDE OF FIREWALL) INSTRUMENT PANEL J/B (BEHIND PANEL ON RIGHT SIDE OF CENTER CONSOLE) J/C 3 (UNDER LEFT SIDE OF DASH, BEHIND KICK PANEL) J/C 4, 5 (UNDER RIGHT SIDE OF DASH, BEHIND KICK PANEL) J/C 7 (BEHIND UPPER RIGHT CENTER OF DASH) LEFT LEFT FRONT FOG LIGHT LEFT HEADLIGHT CONTROL ECU (LEFT FRONT OF ENGINE COMPT) LIGHT CONTROL SWITCH LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MAIN FUSE ORG/ WIRE PARKING BRAKE SWITCH (ON BASE OF PARK BRAKE LEVER) PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT FOG LIGHT RIGHT HEADLIGHT CONTROL ECU (RIGHT FRONT OF ENGINE COMPT) RIGHT UPPER HEAD FUSE LEFT UPPER HEAD FUSE TAIL HEAD HEAD OFF TAIL OFF W/ FOG LIGHT W/O FOG LIGHT WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE

19 12 HU HF BEAM IND BLK WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BODY ECU BODY ECU-IG FUSE MPX-B FUSE CLTB CLTE CLTS CLTS AUTOMATIC LIGHT CONTROL SENSOR (UNDER FRONT CENTER OF DASH) COMBINATION METER COMBINATION SWITCH DAYTIME RUNNING LIGHT RESISTOR (BEHIND LEFT FRONT HEADLIGHT) DRL DRL 2 DIMMER RELAY DRL 3 RELAY DRL 4 RELAY EA (1.8L GT: (AT RIGHT FRONT FENDER) EB (1.8L GT: AT RIGHT FRONT FENDER) EM (AT LEFT FRONT FENDER) ENGINE ROOM R/B 2 (ON LEFT SIDE OF ENGINE COMPT) FOGLIGHT SWITCH FRONT FOG FUSE FRONT FOG LIGHT RELAY (BEHIND LEFT KICK PANEL) GRN WIRE GRN/WHT WIRE HEAD HEAD IND HEAD LVL DRL 1 FUSE HEAD RELAY HIGH FLASH LOW LOW DIMMER SWITCH HOT AT ALL TIMES HOT IN ON OR HOT AT ALL TIMES IE (AT LEFT SIDE OF FIREWALL) IF (AT RIGHT DASH BRACE) IG (AT RIGHT SIDE OF FIREWALL) INSTRUMENT PANEL J/B (BEHIND PANEL ON RIGHT SIDE OF CENTER CONSOLE) J/C 4, 5 (UNDER RIGHT SIDE OF DASH, BEHIND KICK PANEL) J/C 7 (BEHIND UPPER RIGHT CENTER OF DASH) LEFT FRONT FOG LIGHT LEFT HEADLIGHT (HIGH) LEFT HEADLIGHT (LOW) LEFT LOWER HEAD FUSE LEFT UPPER HEAD FUSE LIGHT CONTROL SWITCH LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MAIN FUSE ORG/ WIRE PARKING BRAKE SWITCH (ON BASE OF PARK BRAKE LEVER) PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT FOG LIGHT RIGHT HEADLIGHT (HIGH) RIGHT HEADLIGHT (LOW) RIGHT LOWER HEAD FUSE RIGHT UPPER HEAD FUSE TAIL TAIL HEAD OFF OFF W/ FOG LIGHT W/O FOG LIGHT WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE

BLU/BLK WIRE BODY ECU HORN (BEHIND PANEL ON RIGHT SIDE OF CENTER CONSOLE) COMBINATION SWITCH ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPARTMENT) GRN/YEL WIRE HIGH HORN HORN FUSE HORN RELAY HORN SWITCH HOT AT ALL TIMES LOW HORN W/ DOOR LOCK CONTROL W/O DOOR LOCK CONTROL W/ DOOR LOCK CONTROL

13 PNK/ WIRE BLK WIRE BLU WIRE COMBINATION SWITCH FRONT WIPER/ WASHER CIRCUIT HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND PANEL ON RIGHT SIDE OF CENTER CONSOLE) JUNCTION CONNECTOR 3 (UNDER LEFT SIDE OF DASH, BEHIND KICK PANEL) PNK WIRE REAR WIPER MOTOR REAR WIPER MOTOR, RELAY (ON REAR OF LIFTBACK) REAR WIPER RELAY REAR WIPER/ WASHER SWITCH RED WIRE RR WIPER FUSE SOLID STATE VIO WIRE WASH 1 OFF ON INT WASH 2 WASHER FUSE WASHER MOTOR (ON RIGHT SIDE OF ENGINE COMPT, FORWARD OF FENDERWELL) WHT WIRE YEL WIRE