Toyota MR2 W30 (1999-2007) ignition switch Wiring diagrams

1 2 18 6 11 13 17 19 20 22 23 EVG VC 1 6 7 8 11 16 BATT 5 6 10 14 21 22 TC STP 6 7 8 9 19 20 21 29 31 +BM CL- BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE CRUISE CRUISE CONTROL SWITCH (COMBINATION SWITCH) EA (ON LEFT REAR STRUT TOWER) EB (ON REAR OF ENGINE) EC (ON REAR OF ENGINE) EFI 1 FUSE EFI MAIN RELAY ENGINE CONTROL MODULE (BEHIND DRIVER'S SEAT, ON PANEL) ETCS FUSE FUSE FUSIBLE LINK BLOCK (IN LEFT FRONT SIDE OF ENGINE COMPT) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES IGNITION SWITCH J/C 3, J/C 4 (BEHIND RIGHT END OF DASH) M+ CL+ NSW IGSW SIL +B ON LOCK OFF PI MREL SPD PNK/BLK WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RESUME/ ACCEL SET/ COAST STOPLIGHT SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) THROTTLE CONTROL MOTOR (ON TOP REAR OF ENGINE) VIO WIRE VIO/WHT WIRE VPA THA VTA WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

1 3 2 FV FE FR ABS IND. AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM WARNING SYSTEM ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRAKE FLUID LEVEL WARNING SWITCH BRAKE IND BRN WIRE BUZZER CHARGE IND CLOCK COMBINATION METER CRUISE CONTROL SYSTEM CRUISE IND DEFOGGER SYSTEM DOME FUSE DOOR IND ECU-B FUSE ELECTRONIC POWER STEERING SYSTEM ANTI-LOCK BRAKES SYSTEM AIR CONDITIONING SYSTEM ENGINE CONTROL MODULE (BEHIND DRIVER'S SEAT, ON PANEL) ENGINE CONTROLS SYSTEM FUEL GAUGE FUEL IND FUEL PUMP/ FUEL SENDER (IN FUEL TANK) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START HOT W/TAIL RELAY ENERGIZED IE (AT LEFT KICK PANEL) IF (BEHIND LEFT CENTER OF DASH, ON BRACE) IGNITION SWITCH IH (AT RIGHT KICK PANEL) INTERIOR LIGHTS SYSTEM AIR CONDITIONING SYSTEM J/B 6 (BEHIND CENTER OF DASH) JUNCTION CONNECTOR 3, 4 (BEHIND RIGHT END OF DASH) JUNCTION CONNECTOR 4 (BEHIND RIGHT END OF DASH) LEFT TURN IND RIGHT TURN IND MALFUNCTION IND LAMP METER ILLUMINATION ODO TRIP OIL IND ORG/ WIRE POWER STEERING ECU (ON LEFT SIDE OF FRONT COMPT) PS IND R/B 3 (BEHIND LEFT CORNER OF DASH) PANEL FUSE RADIO 2 FUSE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE SEAT BELT IND SEQUENTIAL MANUAL TRANSMISSION SEQUENTIAL MANUAL TRANSMISSION SHIFT POSITION SPEEDOMETER SRS IND SUPPLEMENTAL RESTRAINTS SYSTEM TACH TACHOMETER TEMPERATURE GAUGE VIO/WHT WIRE WARNING SYSTEM WARNING SYSTEM HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM WARNING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

A/C SWITCH (PASSENGER AIR BAG MANUAL ON/OFF INDICATOR) BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BODY ECU CDS FAN FUSE RDI FAN FUSE FUSE CENTER AIR BAG SENSOR ASSEMBLY CIG FUSE CIGARETTE LIGHTER COMBINATION METER COMBINATION SWITCH D P/W FUSE DATA LINK CONNECTOR 3 DEF FUSE FR FOG FUSE DIODE (IDLE-UP) (BEHIND UPPER CENTER OF DASH) DOOR FUSE ECU-IG FUSE EHPS FUSE FUSE EHPS RELAY, POWER STEERING ECU, SKID CONTROL ECU WITH ACTUATOR FAN 2 RELAY, FAN 1 RELAY FAN-IG FUSE FROM FUSIBLE LINK FROM FUSIBLE LINK BLOCK (ALT FUSE) (DIAGRAM 1 OF 2) FROM R/B 3 FRONT FOG LIGHT SWITCH FRONT FOG LAMP RELAY FRONT WIPER, WASHER SWITCH, FRONT WIPER MOTOR FUSE GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY WIRE HAZARD SWITCH I/UP FUSE IE (AT LEFT KICK PANEL) IF (BEHIND LEFT CENTER OF DASH, IGNITION SWITCH J/B 6 (BEHIND CENTER OF DASH) J/C 3, 4 (BEHIND RIGHT END OF DASH) LEFT END OF DASH, NEAR R/B 3) LOCK LOCK OFF NOISE FILTER OBD FUSE ON BRACE) ON LEFT FRONT FENDERWELL) ON OFF P P/W FUSE PANEL FUSE PNK WIRE PNK/BLU WIRE R/B 3 (BEHIND LEFT CORNER OF DASH) R/B 4 (IN FRONT COMPARTMENT, REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER RELAY (BEHIND RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RELAY SKID CONTROL ECU WITH ACTUATOR EHPS RELAY SKID CONTROL ECU WITH ACTUATOR FAN 3 RELAY FAN 1 RELAY SRS FUSE ST RELAY C/OPN RELAY, STOP FUSE STOPLIGHT SWITCH TAIL RELAY TO R/B 3 (ECU-IG FUSE) (DIAGRAM 2 OF 2) TURN FUSE WASHER FUSE HTR FUSE WASHER MOTOR HTR RELAY, A/C SWITCH, A/C COMP RELAY WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIPER FUSE

BATTERY BATTERY GROUND BI (ON RIGHT FRONT STRUT TOWER) BLK WIRE BLK/YEL WIRE BLU WIRE CLUTCH ENGINE CONTROL MODULE (BEHIND DRIVER'S SEAT, ON PANEL) FUSE FUSIBLE LINK BLOCK (IN LEFT FRONT SIDE OF ENGINE COMPT) IGNITION SWITCH M/T MAIN FUSE MAIN FUSIBLE LINK (14 GA- NCA WIRE RED WIRE SEQUENTIAL M/T ST FUSE STARTER STARTER RELAY SWITCH (ABOVE BRAKE PEDAL, ON BRACKET) WHT WIRE YEL WIRE

+SR P+ P- SIL D- D+ +SL 1 2 3 4 5 6 7 8 9 10 11 12 PL- PL+ 6 7 13 DATA LINK CONNECTOR (DLC) 3 (BELOW LEFT END OF DASH) AIR BAG SQUIB BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CENTER AIR BAG SENSOR ASSEMBLY (BEHIND CENTER OF DASH, FORWARD OF GEAR SHIFTER) COMBINATION METER ENGINE CONTROL MODULE (BEHIND DRIVER'S SEAT, ON PANEL) FPS GAUGE FUSE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION SWITCH J/B 6 (BEHIND CENTER OF DASH) J/C 1 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 6 (AT BASE OF RIGHT DOOR OPENING) LEFT BUCKLE SWITCH, TENSION REDUCER (UNDER DRIVER'S SEAT) LEFT PRETENSIONER (IN LEFT QUARTER PANEL) OFF ON LOCK OFF ORG/ WIRE PASSENGER AIR BAG MANUAL ON/OFF INDICATOR (A/C SWITCH) PASSENGER AIR BAG MANUAL ON/OFF SWITCH PASSENGER'S AIR BAG ASSEMBLY (AIR BAG SQUIB) PNK/BLK WIRE PR- PR+ R/B 3 (BEHIND LEFT CORNER OF DASH) RED WIRE RIGHT PRETENSIONER (IN RIGHT QUARTER PANEL) SHORT CONNECTOR (SRS 1) (BEHIND LEFT END OF DASH) SHORT CONNECTOR (SRS 2) (BEHIND LEFT END OF DASH) SL- SOLID STATE SRS SRS FUSE TC -SR WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE