Toyota Tundra I facelift (2002-2006) ignition switch Wiring diagrams

A/T BATTERY BATTERY GROUND BLK WIRE BLK/WHT WIRE CANCEL SWITCH CLUTCH DRIVER'S SIDE J/B (BEHIND LOWER LEFT SIDE OF DASH) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) STA ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUSE GAUGE FUSE GRN WIRE GRN/RED WIRE HOT IN ON OR START IE (BEHIND LEFT KICK PANEL) IGNITION SWITCH JUNCTION CONNECTOR JUNCTION CONNECTOR 1 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) LOCK M/T NCA WIRE ON OFF PNK PNK WIRE PNK WIRE RED WIRE SOLID STATE SRLY STA FUSE STARTER STARTER RELAY TVIP ECU (BEHIND CENTER OF DASH) ST W/ KEYLESS ENTRY W/O KEYLESS ENTRY WHT WIRE WHT/BLK WIRE YEL WIRE

BATTERY BATTERY GROUND BLK WIRE BLK/BLU WIRE BLK/WHT WIRE DRIVER'S SIDE J/B (BEHIND LOWER LEFT SIDE OF DASH) STA FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRN/RED WIRE IGNITION SWITCH JUNCTION CONNECTOR JUNCTION CONNECTOR 18 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) JUNCTION CONNECTOR 25 (ON LEFT SIDE OF ENGINE COMPT) EA LOCK ON NCA WIRE OFF PARK/ NEUTRAL POSITION SWITCH (ON TRANSMISSION) PNK STA WIRE PNK WIRE RED WIRE ST SW STAR STARTER STARTER RELAY TVIP ECU (W/ KEYLESS ENTRY) (BEHIND CENTER OF DASH) SRLY W/ KEYLESS ENTRY W/O KEYLESS ENTRY WHT WIRE WHT/BLK WIRE YEL WIRE

3.4L 4.7L A/C FUSE ACC CUT RELAY (4.7L) AIR CONDITIONING SYSTEM ANTI LOCK BRAKES, HEADLIGHTS, EXTERIOR LIGHTS, POWER WINDOWS, DOOR LOCKS SYSTEMS BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE CIGARETTE LIGHTER COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM ECU-IG FUSE EFI 2 FUSE EFI RELAY ENGINE CONTROLS SYSTEM ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FROM EFI 1 FUSE FROM ENGINE ROOM FROM HTR FUSE (DIAGRAM 1 OF 2) FROM J/B FUSE (DIAGRAM 1 OF 2) FUSE GAUGE FUSE FUSE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HEATER RELAY HORN FUSE TAIL FUSE CARGO LP FUSE POWER FUSE IGNITION SWITCH INTE- GRATION RELAY INTEGRATION RELAY J/C 1 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) J/C 2 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) J/C 26, 27 (BEHIND LEFT KICK PANEL) J/C 3 (BEHIND LEFT KICK PANEL) LOCK ON LOCK OFF ON ON LOCK OFF OFF POWER RELAY POWER WINDOWS SYSTEM RED WIRE RED/BLK WIRE ST RELAY (3.4L) STA FUSE IGN FUSE STARTING/ CHARGING SYSTEM STOP FUSE OBD FUSE TO POWER OUTLET RELAY (DIAGRAM 1 OF 2) TRANSMISSIONS SYSTEM TRANSMISSIONS, STARTING/CHARGING, ENGINE CONTROLS SYSTEMS TURN FUSE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIP FUSE WIPER/WASHER SYSTEM YEL WIRE YEL/RED WIRE

1 4 7 3 +B AC INV FUSE ACC CUT RELAY BACK-UP LIGHT RELAY BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BODY COMPUTER SYSTEM CIGARETTE LIGHTER CIG FUSE FOG FUSE DEFOGGER, SEATS, AIR CONDITIONING SYSTEMS DRIVER SIDE J/B (UNDER LEFT END OF DASH) TO POWER MAIN RELAY (DIAGRAM 1 OF 2) DRIVER SIDE R/B ECU-IG FUSE ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS, INSTRUMENT CLUSTER, AIR CONDITIONING SYSTEMS FOG LIGHT RELAY FROM ACC CUT RELAY (DIAGRAM 2 OF 2) FROM DRIVER SIDE J/B (DIAGRAM 1 OF 2) FUSE FUSE BOX (BEHIND RIGHT KICK PANEL) ST FUSE GAUGE FUSE GRN WIRE GRN/BLK WIRE GRY WIRE HTR FUSE WSH FUSE IGNITION SWITCH INSTRUMENT CLUSTER, MIRRORS, SOUND SYSTEMS INSTRUMENT CLUSTER, POWER TOPS SYSTEMS INV INVERTER RELAY IPO J/C 45 (BEHIND LEFT SIDE OF DASH) J/C 52 (BEHIND CENTER OF DASH) DRIVER SIDE J/B (UNDER LEFT END OF DASH) J/C 58 (BEHIND RIGHT SIDE OF DASH) LOCK LT GRN WIRE MAIN SWITCH ON LOCK OFF ON OFF PNK WIRE POWER OUTLET POWER OUTLET FUSE POWER OUTLET POWER OUTLET RAD 2 FUSE RELAY REAR POWER OUTLET RED WIRE RED/BLU WIRE RED/YEL RED/YEL WIRE RED/YEL WIRE RESTRAINTS SYSTEMS STARTING/ CHARGING SYSTEM INTERIOR LIGHTS, POWER WINDOWS, DOOR LOCKS STARTING/ CHARGING, ENGINE CONTROLS SYSTEMS SUB J/B 3 (BEHIND CENTER OF DASH) SUPPLEMENTAL RESTRAINTS SYSTEM SYSTEMS TO DRIVER SIDE J/B (DIAGRAM 2 OF 2) TRANSMISSIONS SYSTEM VOLTAGE INVERTER (AT RIGHT REAR CORNER OF CAB) 1 2 3 4 WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE WIP FUSE WIPER/ WASHER SYSTEM

BATTERY BATTERY GROUND BLK WIRE BLK/BLU WIRE DRIVER'S SIDE J/B (UNDER LEFT END OF DASH) EA (ON LEFT FRONT FENDER) ENGINE CONTROL MODULE (BEHIND RIGHT ST SW ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) ST FUSE ENGINE ROOM R/B 2 (ON LEFT SIDE OF ENGINE COMPT) FUSE FUSE BOX (BEHIND RIGHT ST FUSE FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT) IGNITION SWITCH JUNCTION CONNECTOR JUNCTION CONNECTOR 34 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) JUNCTION CONNECTOR 35 (ON LEFT SIDE OF ENGINE COMPT) KICK PANEL) LOCK OFF NCA WIRE PARK/ NEUTRAL POSITION SWITCH P/N PNK WIRE RED WIRE SIDE OF DASH) STAR NSW STARTER STARTER RELAY WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BRN WIRE C/OPN RELAY CAMSHAFT POSITION SENSOR (RIGHT FRONT OF ENGINE) CL- CRANKSHAFT POSITION SENSOR (LEFT FRONT OF ENGINE) ED (LEFT SIDE OF ENGINE) EFI RELAY ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUEL INJECTORS FUEL PUMP (IN FUEL TANK) GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION SWITCH J/C 25 (LEFT SIDE OF ENGINE COMPT) J/C 26, J/C 27 (BEHIND LEFT KICK PANEL) J/C 3 (LEFT KICK PANEL) J/C 8 (BEHIND UPPER LEFT SIDE OF DASH) LOCK LT GRN WIRE NE+ POWER STEERING OIL PRESSURE SWITCH (RIGHT FRONT OF ENGINE) PSW CCV RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RUN WIRE SLT- VPA SLT- WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

A/C SYSTEM ACCR NSW STA VC THW THA BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE CAMSHAFT POSITION SENSOR (LEFT FRONT OF ENGINE) CCV CRANKSHAFT POSITION SENSOR (LEFT FRONT OF ENGINE) EB (RIGHT REAR OF ENGINE) EC (LEFT SIDE OF FIREWALL) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE COOLANT TEMPERATURE SENSOR (RIGHT FRONT OF ENGINE) FPR PRG FUEL INJECTORS GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES IGNITERS, IGNITION COILS IGNITION SWITCH J/C 19 (BEHIND CENTER OF DASH) LOCK LT GRN WIRE LT GRN/BLK WIRE M- M+ MASS AIRFLOW METER (ON AIR CLEANER HOUSING) NCA WIRE NE- NE+ NOISE FILTER PNK WIRE PNK/BLU WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK WIRE RED/WHT WIRE RUN WIRE STARTING/CHARGING SYSTEM STSW THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/GRN WIRE