Toyota Tundra I facelift (2002-2006) vio Wiring diagrams

+B BATT MREL IGSW ODMS SIL WFSE TC BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU/WHT WIRE DATA LINK CONNECTOR 3 (UNDER LEFT SIDE OF DASH, NEAR CENTER CONSOLE) DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) IGN FUSE EFI 1 FUSE EFI RELAY ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID (IN TRANSMISSION) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ETCS FUSE GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START J/C 2 (LEFT SIDE OF ENGINE COMPT) J/C 25 J/C 26, 27 (BEHIND LEFT KICK PANEL) J/C 4 (BEHIND LEFT KICK PANEL) J/C 5 (UPPER LEFT SIDE OF DASH) NCO O/D DIRECT CLUTCH SPEED SENSOR (LEFT SIDE OF TRANS) O/D MAIN SWITCH ORG/ WIRE PNK NCO+ THOC WIRE PNK WIRE PNK/BLU WIRE RED WIRE RED/BLU WIRE SIL SLT- SLT- SLT+ SL STAR STARTING/CHARGING SYSTEM VEHICLE SPEED SENSOR (ON TRANS) VIO WIRE WFSE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

+B BATT MREL IGSW ODMS NEO TC 24 25 30 31 PNK ENG+ TRC+ ENG- TRC- WIRE A/T OIL TEMPERATURE SENSOR (ON TRANSMISSION) ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/WHT WIRE BRN WIRE CIRCUIT DATA LINK CONNECTOR 3 (UNDER LEFT SIDE OF DASH, NEAR CENTER CONSOLE) DRIVER SIDE J/B (LEFT SIDE OF DASH) EA (LEFT FRONT FENDER) EFI 1 FUSE EFI RELAY ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ETCS FUSE FUSE FUSE BOX (BEHIND LEFT KICK PANEL) STA FUSE GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START J/C 54 (BEHIND CENTER OF DASH) J/C 55, J/C 56 (BEHIND RIGHT SIDE OF DASH) J/C-35 LT GRN WIRE NCO O/D DIRECT CLUTCH SPEED SENSOR (LEFT SIDE OF TRANS) O/D MAIN SWITCH ORG/ WIRE PNK NCO+ THOC WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED/BLU WIRE SLT- SLT+ SL STAR STARTING SYSTEM SUB J/B 3 (BEHIND CENTER OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 FR+ FL+ ACC+B BU+B FR- FL- GND PNK PNK WIRE 1 2 3 4 5 6 RR+ RL+ RR- BLK WIRE BLU WIRE BRN WIRE DRIVER SIDE J/B (BEHIND LOWER LEFT SIDE OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) RADIO FUSE FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC IG (BELOW CENTER OF DASH) ILL ILL- RL- INTEGRATION CONTROL, PANEL LEFT REAR DOOR SPEAKER RIGHT TWEETER RIGHT FRONT DOOR SPEAKER LEFT TWEETER LEFT FRONT DOOR SPEAKER LT GRN WIRE LT LT RADIO, PLAYER RED WIRE RIGHT REAR DOOR SPEAKER STEERING PAD SWITCH (COMBINATION SWITCH) 10 12 11 EAU GND VIO WIRE W/ ACCESS CAB WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 +B ILL+ AMP+B 1 2 3 4 5 6 7 8 9 10 FR+ FL+ PNK WIRE 1 2 3 4 5 6 RR+ RL+ RR- 14 15 16 17 18 19 20 BEEP SGND AMP BLK WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BRN WIRE DRIVER SIDE J/B (UNDER LEFT END OF DASH) EAU ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FL FR MUTE FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ACC OR ON IG (BELOW CENTER OF DASH) INTEGRATION CONTROL, PANEL LEFT REAR DOOR SPEAKER LEFT TWEETER LEFT FRONT DOOR SPEAKER LT GRN WIRE LT LT MUTE FR RL SLD ACC+B ILL- NCA WIRE PNK WIRE PNK/BLU WIRE RADIO FUSE RADIO, PLAYER RED WIRE RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER RIGHT TWEETER SGND BEEP RR RL GND STEERING PAD SWITCH (COMBINATION SWITCH) STEREO COMPONENT AMPLIFIER (BEHIND UPPER CENTER OF DASH) VIO WIRE W/ VSC W/O VSC WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 FR+ FL+ ACC+B BU+B FR- FL- GND PNK WIRE 4 PNK WIRE BLK WIRE BLU WIRE BLU/YEL WIRE BRN WIRE DRIVER SIDE J/B (UNDER LEFT END OF DASH) RAD 2 FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON ILL- RL- INTERIOR LIGHTS SYSTEM ILL + IP LEFT FRONT DOOR SPEAKER J/C 31 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM J/B) J/C 54 (BEHIND CENTER OF DASH) LEFT REAR DOOR SPEAKER LEFT TWEETER LT GRN WIRE PNK 2 WIRE RAD 1 FUSE RADIO, PLAYER RED WIRE RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER RIGHT TWEETER RR- RL+ RR+ SUB J/B 4 (BEHIND CENTER OF DASH) VIO WIRE WHT WIRE WHT/GRN WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 -B BLK WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BR (IN LEFT REAR DOOR) BRN WIRE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FL- FR- WFL- WFR- GRN WIRE GRY WIRE HOT AT ALL TIMES J/C 40, 41 (BEHIND LEFT KICK PANEL) LEFT FRONT DOOR SPEAKER, WOOFER LEFT REAR DOOR SPEAKER LEFT TWEETER LT GRN WIRE NCA WIRE PNK WIRE RAD 3 FUSE RED WIRE RED/BLK WIRE RIGHT FRONT DOOR SPEAKER, WOOFER RIGHT REAR DOOR SPEAKER RIGHT TWEETER RL RR RL+ RR+ FL+ FR+ WFL+ WFR+ STEREO COMPONENT AMPLIFIER (AT LEFT REAR OF CAB) VIO WIRE WHT WIRE WHT/BLU WIRE YEL WIRE

14 12 13 TAIL HF HU 16 5 RLCY TRLY EXTERIOR LIGHTS SYSTEM 17 15 FFOG HEAD 2 3 RDA PRG 22 25 4 8 9 10 KSW BECU RRCY PCTY RDA PRG BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU WIRE BODY ECU (BEHIND LEFT END OF DASH) COMBINATION METER COMBINATION SWITCH COURTESY 1) (AT RIGHT "B" PILLAR) COURTESY 2) (AT LEFT "B" PILLAR) DIMMER SWITCH DIODE (DOOR DOOR LOCK CONTROL RECEIVER (BEHIND CENTER OF DASH) DRIVER SIDE J/B ECU-B FUSE ECU-IG FUSE ENGINE COMPT, UNDER ENGINE ROOM R/B) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FOG FUSE FOG LIGHT RELAY FOGLIGHT SWITCH GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY/RED WIRE HEAD HEAD RELAY HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START J/C 35 (ON LEFT SIDE OF ENGINE COMPT) EA 1 4 15 IG HRLY DCTY J/C 42, 43 (BEHIND LEFT KICK PANEL) J/C 46 (BEHIND LEFT SIDE OF DASH) J/C 50 (BEHIND CENTER OF DASH) JUNCTION CONNECTOR 32 (ON LEFT SIDE OF JUNCTION CONNECTOR 45 (BEHIND LEFT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH LEFT FRONT FOG LIGHT RIGHT FRONT FOG LIGHT LEFT HEADLIGHT LEFT REAR DOOR COURTESY SWITCH LH H-LP FUSE LIGHT CONTROL SWITCH LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT LT MAIN FUSE OFF PNK WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RH H-LP FUSE RIGHT FRONT DOOR COURTESY SWITCH RIGHT HEADLIGHT RIGHT REAR DOOR COURTESY SWITCH SUB J/B 3 (BEHIND CENTER OF DASH) SUB J/B 4 (BEHIND CENTER OF DASH) UNLOCK WARNING SWITCH (IN UPPER RIGHT SIDE OF STEERING COLUMN) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

A/T OIL TEMP IND ABS IND. ACTIVE CIRCUIT ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM (W/ VSC) (W/O VSC) AUTO LSD IND BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE IND BRN WIRE CHARGE IND COMBINATION METER CONTROL SPEEDOMETER CIRCUIT CRUISE IND DIODE (PARKING BRAKE SWITCH) DOOR IND DRIVER SIDE J/B ECU (BEHIND RIGHT HICK PANEL) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE CONTROLS SYSTEM ENGINE DOME FUSE ROOM J/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FUEL FUEL IND FUEL SENDER (IN FUEL TANK) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START HOT ON TAILLIGHT RELAY ENERGIZED IGN 1 FUSE ILLUM J/C 42, 43 (BEHIND LEFT KICK PANEL) J/C 54 (BEHIND CENTER OF DASH) J/C 55, 56 (BEHIND RIGHT SIDE OF DASH) J/C 59 (BEHIND RIGHT SIDE OF DASH) LEFT TURN IND LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MALFUNCTION INDICATOR LAMP NEAR KICK PANEL) (W/O VSC) PARKING BRAKE SWITCH O/D OFF IND OIL OIL PRESSURE SENDER (ON LOWER LEFT FRONT OF ENGINE) OVERHEAD MODULE (AT CENTER FRONT OF ROOF) PANEL FUSE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT TURN IND SEAT BELT IND SHORT CONNECTOR (BEHIND LEFT SIDE OF DASH) SLIP IND SRS IND STARTING/CHARGING SYSTEM SUB J/B 4 (BEHIND CENTER OF DASH) SUPPLEMENTAL RESTRAINTS SYSTEM ANTI-LOCK BRAKES SYSTEM EXTERIOR LIGHTS SYSTEM TACH TACHOMETER TRANSMISSIONS SYSTEM VIO WIRE VIO/WHT WIRE VOLTMETER VSC OFF IND VSC TRAC IND W/O VSC, W/O DAYTIME RUNNING LIGHT WARNING SYSTEM WARNING SYSTEM ANTI-LOCK BRAKES SYSTEM WASHER IND WATER TEMPERATURE WATER TEMPERATURE SENDER (ON RIGHT FRONT OF ENGINE) WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/BLK 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 -B BLK WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BR (IN LEFT REAR DOOR) BRN WIRE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FL- FR- WFL- WFR- GRN WIRE GRY WIRE HOT AT ALL TIMES J/C 40, 41 (BEHIND LEFT KICK PANEL) LEFT FRONT DOOR SPEAKER, WOOFER LEFT REAR DOOR SPEAKER LEFT TWEETER LT GRN WIRE NCA WIRE PNK WIRE RAD 3 FUSE RED WIRE RED/BLK WIRE RED/GRN WIRE RIGHT FRONT DOOR SPEAKER, WOOFER RIGHT REAR DOOR SPEAKER RIGHT TWEETER RL RR RL+ RR+ FL+ FR+ WFL+ WFR+ STEREO COMPONENT AMPLIFIER (AT LEFT REAR OF CAB) VIO WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE