Scion xA I (2003-2006) ignition switch Wiring diagrams

+BM ABS 1 FUSE ABS IND. BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BRAKE IND COMBINATION METER COMPUTER DATA LINES SYSTEM ECU-IG FUSE ED (RIGHT REAR OF ENGINE COMPARTMENT) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FL- FL+ STP RL+ RL- WA D/G FR- FR+ BRL RR+ RR- FUSIBLE ABS FUSE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT) GAUGE FUSE GRN WIRE GRN/ORG WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START IF (LEFT DASH BRACE) IGNITION SWITCH INSTRUMENT PANEL J/B (BEHIND LT GRN/BLK WIRE LT GRN/RED WIRE LT LT ORG/ WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RELAY RIGHT FRONT ABS SPEED SENSOR (MOUNTED ON RIGHT FRONT WHEEL HUB) RIGHT REAR ABS SPEED SENSOR (MOUNTED ON RIGHT REAR WHEEL HUB) SKID CONTROL ACTUATOR WITH ECU (LEFT SIDE OF ENGINE COMPT) SPEEDO- METER STOP FUSE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

14 15 19 28 18 21 30 17 16 6 7 OCV- OCV+ THW 17 11 29 8 9 10 19 7 SPD 3 1 18 20 BATT +B SIL TC A/T BLK WIRE BLK/RED WIRE BLK/YEL WIRE BRN WIRE COMBINATION METER EC (LEFT TOP OF ENGINE) EC ST ED (RIGHT REAR OF ENGINE COMPT) EFI RELAY ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID ENGINE CONTROL MODULE (BEHIND LOWER RIGHT SIDE OF DASH) ENGINE COOLANT TEMPERATURE SENSOR (ON LEFT FRONT OF ENGINE) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) EFI FUSE GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IE (LEFT KICK PANEL) IF (LEFT DASH BRACE) IGNITION SWITCH INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE NT- NT+ O/D MAIN SWITCH O/D OFF INDICATOR ODMS ORG/ WIRE OT SLT+ SLT- PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SPEEDOMETER ST SL STOP FUSE STOP LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) STP ODLP THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) TURBINE SPEED SENSOR (ON TRANSMISSION) VC VTA OIL SLT+ SLT- VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

ALT ALT FUSE BATTERY BATTERY GROUND BLK WIRE BLU WIRE CHARGE IND COMBINATION METER ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUSE FUSIBLE LINK BLOCK MAIN FUSE (ON LEFT SIDE OF ENGINE COMPT) GAUGE FUSE GENERATOR GRN WIRE IGNITION SWITCH INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) NCA WIRE PTC AMPLIFIER RED WIRE WHT WIRE YEL WIRE

A/T ABS IND. ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM ENGINE CONTROLS SYSTEM BACK DOOR COURTESY SWITCH (LEFT SIDE OF BACK DOOR) BEAM IND BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE IND BRN WIRE BRN/YEL WIRE BUZZER CHARGE IND CLOCK CLOCK, TRIP 3 MODE SWITCH COMBINATION METER COOL IND WATER TEMPERATURE DOME FUSE DOOR IND DOOR) BJ DRIVER SEAT BELT IND ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM STARTING/CHARGING SYSTEM ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUEL FUEL SENDER (IN FUEL TANK) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ON OR START IF (LEFT DASH BRACE) IGNITION SWITCH INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 9 (LEFT REAR CORNER OF LUGGAGE COMPT) LCD BACK LIGHT LEFT REAR DOOR COURTESY SWITCH (ON LEFT ``C" PILLAR) LEFT TURN IND MAINT REQD IND O/D OFF IND ODO/TRIP OIL PRESSURE IND OIL PRESSURE SWITCH (ON LEFT FRONT OF ENGINE, BELOW INTAKE MANIFOLD) ORG/ WIRE PNK WIRE PNK/BLK WIRE POWER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH (ON RIGHT "B" PILLAR) RIGHT REAR DOOR COURTESY SWITCH (ON RIGHT ``C" PILLAR) RIGHT TURN IND SP ILLUMINATION SPEEDOMETER SRS IND SUPPLEMENTAL RESTRAINTS SYSTEM ENGINE CONTROLS SYSTEM TACHOMETER TM ILLUMINATION TRANSMISSIONS SYSTEM TRANSMISSIONS SYSTEM WARNING SYSTEM VIO WIRE VIO/WHT WIRE WARNING SYSTEM INTERIOR LIGHTS SYSTEM WARNING SYSTEM WATER TEMPERATURE HOT IND WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

13 28 19 HP A/C 2 FUSE A/C CONDENSER FAN RESISTOR (LEFT FRONT OF ENGINE COMPT, BEHIND HEADLIGHT) A/C FUSE A/C MAGNETIC VALVE (LOWER RIGHT FRONT OF ENGINE) A/C THERMISTOR (RIGHT SIDE OF DASH) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER RESISTOR (BEHIND RIGHT SIDE OF DASH) BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE CENTER CLUSTER SWITCH DEFROSTER MODE DETECTION SWITCH (INSIDE SWITCH) DUAL EA (RIGHT REAR OF ENGINE COMPT) ED (RIGHT REAR OF ENGINE COMPT) EFI FUSE EFI RELAY ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) ENGINE CONTROL MODULE (BEHIND LOWER RIGHT SIDE OF DASH) ENGINE COOLANT TEMPERATURE SENSOR (ON LEFT FRONT OF ENGINE) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FAN 1 RELAY FAN 2 RELAY GAUGE FUSE GND EC (LEFT TOP OF ENGINE) 31 2 22 32 GRN WIRE HEATER RELAY HOT AT ALL TIMES HOT IN ON OR START HTR FUSE IE (LEFT KICK PANEL) IGNITION SWITCH INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) JUNCTION CONNECTOR 3 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 8 (RIGHT KICK PANEL) MGV RDEF THR OFF ORG/ WIRE PRESSURE SWITCH (RIGHT SIDE OF ENGINE) RDI FUSE RED WIRE RED/BLU WIRE SINGLE TACH MHSW CF FAN +B WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE

AIR BAG SENSOR ASSEMBLY COMBINATION METER AIR INLET CONTROL SERVO MOTOR, PTC AMPLIFIER, RHEOSTAT BLK WIRE BLU WIRE CIGARETTE LIGHTER COMBINATION METER DEF FUSE DOOR LOCK CONTROL RELAY ECU-IG FUSE FLASHER RELAY FUSE FUSE (DIAGRAM 1 OF 2) GAUGE FUSE GRY WIRE HEATER RELAY POWER RELAY IG RIGHT KICK PANEL) IGNITION COILS, IGNITORS, EFI RELAY, NOISE FILTER IGNITION SWITCH INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) J/C 8 LOCK LOCK OFF LT BLU WIRE ON OFF ORG/ WIRE RADIO, PLAYER REAR WINDOW DEFOGGER RELAY REAR WIPER MOTOR FRONT WIPER, WASHER SWITCH RED WIRE REMOTE CONTROL MIRROR SWITCH SHIFT LOCK CONTROL SWITCH SKID CONTROL ACTUATOR WITH ECU, FAN 1 RELAY, FAN 2 RELAY WASHER MOTOR FRONT WIPER MOTOR WHT WIRE WIPER FUSE YEL WIRE

A/T BATTERY BATTERY GROUND BLK WIRE BLK/RED WIRE BLK/YEL WIRE CLUTCH ENGINE CONTROL MODULE (BEHIND LOWER RIGHT SIDE OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUSE FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT) MAIN FUSE IGNITION SWITCH INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) M/T NCA WIRE OFF ON LOCK PARK/NEUTRAL POSITION SWITCH (ON LEFT REAR OF TRANSMISSION) P/ RED WIRE ST FUSE STARTER STARTER RELAY SWITCH (ON CLUTCH PEDAL ASSEMBLY) WHT WIRE WHT/BLK WIRE YEL WIRE

+SR P+ P- SIL D- D+ +SL 1 2 3 4 5 6 7 8 9 10 11 12 PL- PL+ LSP+ AIR BAG SENSOR ASSEMBLY (LOWER CENTER OF DASH) BLK (OR LT BLU) WIRE BLK WIRE BLK/ORG (OR LT BLU) WIRE BLK/ORG WIRE BLK/WHT (OR LT BLU) WIRE BLK/YEL (OR WHT) WIRE BLU WIRE BRN (OR LT BLU) WIRE BRN/WHT (OR LT BLU) WIRE GAUGE FUSE GRN WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION SWITCH INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) LBE- LSP- LEFT BUCKLE SWITCH (IN LEFT FRONT SEAT BELT BUCKLE) LEFT PRETENSIONER (NEAR BOTTOM OF LEFT "B" PILLAR) LOCK LT BLU WIRE PNK/BLK (OR WHT) WIRE PR- PR+ RBE+ RED WIRE RED/BLK WIRE RIGHT BUCKLE SWITCH (IN RIGHT FRONT SEAT BELT BUCKLE) SEAT POSITION AIRBAG SENSOR SL- TC -SR WHT (OR LT BLU) WIRE WHT WIRE WHT/BLK (OR LT BLU) WIRE WHT/RED (OR LT BLU) WIRE YEL (OR LT BLU) WIRE YEL WIRE YEL/BLK (OR LT BLU) WIRE YEL/BLK WIRE YEL/GRN (OR LT BLU) WIRE YEL/GRY (OR LT BLU) WIRE YEL/ORG (OR LT BLU) WIRE YEL/PNK (OR LT BLU) WIRE YEL/RED (OR LT BLU) WIRE YEL/VIO (OR LT BLU) WIRE

2 1 BCL+ BCL- 3 4 2 1 BBL- BBL+ BCL- BCL+ BBL+ BBL- LBE+ BBR+ BBR- BBR+ BCR- BCR+ BCR- BCR+ BLK WIRE BLK/ORG (OR LT BLU) WIRE BLK/ORG WIRE GRN WIRE GRN/YEL WIRE HOT AT ALL TIMES ICL- ICL+ ICR- ICR+ IGNITION SWITCH INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) LBE- LSP- LSP+ LEFT BUCKLE SWITCH (IN LEFT FRONT SEAT BELT BUCKLE) LEFT CURTAIN SHIELD AIR BAG SQUIB (IN ROOF, ABOVE LEFT DOORS) LEFT FRONT SIDE AIR BAG SENSOR (AT BASE OF LEFT "B" PILLAR) LEFT PRETENSIONER (NEAR BOTTOM OF LEFT "B" PILLAR) LEFT REAR SIDE AIR BAG SENSOR (LEFT "C'' PILLAR) LEFT SIDE AIR BAG SQUIB (BASE OF LEFT "C" PILLAR) LOCK LT BLU WIRE ORG/ WIRE PL- PL+ ICL+ ICL- SFL+ SFL- RBE+ RBE+ BBR- RED WIRE RIGHT BUCKLE SWITCH (IN RIGHT FRONT SEAT BELT BUCKLE) RIGHT CURTAIN SHIELD AIR BAG SQUIB (IN ROOF, ABOVE RIGHT DOORS) RIGHT SIDE AIR BAG SQUIB (BASE OF RIGHT "C" PILLAR) SEAT POSITION AIRBAG SENSOR SFR+ SFR- ICR- ICR+ PR+ PR- VIO WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/RED WIRE YEL/VIO WIRE

A/T AIR CONDITIONING SYSTEM BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE C/ OPN RELAY COOLING FANS SYSTEM DEFOGGER SYSTEM EC (LEFT TOP OF ENGINE) EFI FUSE EFI RELAY ENGINE CONTROL MODULE (BEHIND LOWER RIGHT SIDE OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FPS FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT ODMS IGNITION COIL, IGNITER 1 (ON TOP OF CYLINDER HEAD COVER) IGNITION COIL, IGNITER 2 (ON TOP OF CYLINDER HEAD COVER) IGNITION COIL, IGNITER 3 (ON TOP OF CYLINDER HEAD COVER) IGNITION COIL, IGNITER 4 (ON TOP OF CYLINDER HEAD COVER) IGNITION SWITCH INSTRUMENT PANEL J/B (BEHIND LEFT INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) LOCK LOCK OFF LT GRN/BLK WIRE NOISE FILTER (IGNITION) ODLP ON OFF ORG/ WIRE PNK/BLK WIRE RDEF RED WIRE RED/WHT WIRE RED/YEL WIRE SIL WFSE TC PINK SUPPLEMENTAL RESTRAINTS SYSTEM TACO CF FAN THR+ VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE