Toyota Tundra I facelift (2002-2006) gauge fuse Wiring diagrams

2 1 (A/T) (M/T) A/T A/T M/T BACK- UP LIGHT BACK-UP LIGHT RELAY (BEHIND LEFT SIDE OF DASH, BELOW DRIVER SIDE J/B) BL (BELOW LEFT REAR OF LEFT FRONT SEAT) BLK/YEL WIRE BLU/BLK WIRE DRIVER'S SIDE J/B (BEHIND LOWER LEFT SIDE OF DASH) FUSE GAUGE FUSE GRY WIRE HOT IN ACC OR ON HOT IN ON OR START IE (BEHIND LEFT KICK PANEL) J/C 11 (BEHIND UPPER RIGHT SIDE OF DASH, NEAR PASSENGER'S AIR BAG) J/C 28, 29 (BEHIND UPPER RIGHT SIDE OF DASH, NEAR PASSENGER'S AIR BAG) W/O VSC J/C 8 (BEHIND UPPER LEFT SIDE OF DASH, NEAR INSTRUMENT CLUSTER) J/C 9 (BEHIND UPPER LEFT SIDE OF DASH, NEAR INSTRUMENT CLUSTER) LEFT REAR COMBINATION LIGHT BACK-UP LIGHT M/T M/T A/T RED/BLK WIRE RIGHT REAR COMBINATION LIGHT TRAILER SOCKET (AT CENTER OF REAR BUMPER) W/ DOOR LOCK CONTROL W/ VSC W/O DOOR LOCK CONTROL WHT/BLK WIRE YEL WIRE

BACK-UP LIGHT RELAY BACK-UP LIGHT SWITCH (PARK/NEUTRAL POSITION SWITCH (ON TRANSMISSION) BLK WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/ORG WIRE BS (AT LEFT REAR CORNER OF CAB) DRIVER SIDE J/B GAUGE FUSE HOT IN ON OR START IPO J/C 28, 29 (BEHIND CENTER OF DASH) JUNCTION CONNECTOR 45 (BEHIND LEFT SIDE OF DASH) LEFT BACK-UP LIGHT LEFT REAR COMBINATION LIGHT RED WIRE RED/BLK WIRE RIGHT BACK- UP LIGHT (RIGHT REAR COMBINATION LIGHT) WHT/BLK WIRE

1 2 3 4 5 6 7 8 IG LR LL +B EL ER BLK WIRE BLU WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) COMBINATION METER DRIVER SIDE J/B DRIVER SIDE J/B STOP FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) TURN- HAZ FUSE FUSIBLE ALT FUSE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HAZARD SWITCH (INTEGRATION CONTROL, PANEL) HIGH MOUNTED STOP LIGHT DRIVER SIDE J/B TURN TAIL STOP HOT AT ALL TIMES HOT IN ON OR START J/C 30 (ON RIGHT FRONT OF ENGINE EM COMPT) J/C 33 (ON LEFT SIDE OF ENGINE COMPT) J/C 33 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) J/C 35 (ON LEFT SIDE OF ENGINE COMPT) J/C 38, 39 (BEHIND LEFT KICK PANEL) J/C 45 (BEHIND LEFT SIDE OF DASH) J/C 45 (BEHIND LEFT SIDE OF DASH) (IN LEFT REAR DOOR) BR IO J/C 46 (BEHIND LEFT SIDE OF DASH) J/C 47, 48 (BEHIND LEFT SIDE OF DASH) J/C 51, 52 (BEHIND CENTER OF DASH) J/C 51, 52, 53 (BEHIND CENTER LEFT FRONT PARK/ TURN SIGNAL LIGHT 1 LEFT FRONT PARK/ TURN SIGNAL LIGHT 2 LEFT LICENSE PLATE LIGHT LEFT REAR COMBINATION LIGHT LH RH (COMBINATION SWITCH) LIGHT CONTROL SWITCH (COMBINATION SWITCH) HEAD OFF TAIL LT GRN WIRE LT GRN/RED WIRE OF DASH) ORG/ WIRE PARK RED WIRE RED/BLU WIRE RIGHT LICENSE PLATE LIGHT RIGHT REAR COMBIN- ATION LIGHT RIGHT RIGHT FRONT FRONT PARK/ PARK/ TURN TURN SIGNAL SIGNAL LIGHT 2 LIGHT 1 STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) TAIL TAIL FUSE TAILLIGHT RELAY TURN TURN SIGNAL FLASHER (UNDER LEFT SIDE OF DASH) TURN SIGNAL INDICATOR LIGHTS TURN SIGNAL SWITCH TURN TAIL STOP WHT WIRE WHT/BLK WIRE YEL WIRE

17 6 (4.7L) (3.4L) 3.4L 4.7L 4.7L 3.4L A/T M/T A/T OIL TEMP IND (3.4L) O/D OFF IND A/T P (3.4L) ABS IND. ACTIVE CIRCUIT ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM EXTERIOR LIGHTS SYSTEM AUTO LSD IND BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL WARNING SWITCH (W/O VSC) BRAKE IND BRN WIRE BRN/YEL WIRE CHARGE IND COMBINATION METER CONTROL CIRCUIT SPEEDOMETER DOOR IND DRIVER'S SIDE J/B (BEHIND LOWER LEFT SIDE OF DASH) ECU (BEHIND LOWER RIGHT SIDE OF DASH) ENGINE DOME FUSE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) EXTERIOR LIGHTS SYSTEM WARNING SYSTEM 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 WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START IE (BEHIND LEFT KICK PANEL) IF II ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) IGN FUSE IGNITER ILLUM INTEGRATION RELAY INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM J/C 13 (BEHIND RIGHT KICK PANEL) J/C 23, 24 (BEHIND LEFT END OF DASH) J/C 25 (ON LEFT SIDE OF ENGINE COMPARTMENT) J/C 3 (BEHIND LEFT KICK PANEL) JUNCTION CONNECTOR 18 (UNDER ENGINE ROOM R/B) JUNCTION CONNECTOR 8 (NEAR INSTRUMENT CLUSTER) JUNCTION CONNECTOR 9 (NEAR INSTRUMENT CLUSTER) KICK PANEL) LEFT TURN IND LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MALFUNCTION INDICATOR LAMP METER OIL (W/ TACHOMETER) OIL PRESSURE SWITCH (ON RIGHT FRONT OF ENGINE) PARKING BRAKE SWITCH (A/T) (ON BASE OF PARK BRAKE PEDAL BRACKET, NEAR PARKING BRAKE SWITCH (M/T) PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT TURN IND SEAT BELT IND SRS IND STARTING/CHARGING SYSTEM TACH TACHOMETER TACHOMETER W/ TRANSMISSIONS SYSTEM VIO/GRN WIRE VIO/RED WIRE VOLTMETER VSC OFF IND SLIP IND VSC TRAC IND W/ DRL W/O DRL W/O DRL W/ DRL W/O TACHOMETER W/O VSC WARNING SYSTEM WARNING SYSTEM ANTI-LOCK BRAKES SYSTEM WASHER IND (W/O TACHOMETER) OIL WATER TEMPERATURE WHT RED/ WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIPER/WASHER SYSTEM YEL/BLK 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

2 1 TRAILER SOCKET BL (BELOW LEFT REAR OF LEFT BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN WIRE DRIVER'S SIDE J/B (BEHIND LOWER LEFT SIDE OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) EXTERIOR LIGHTS CIRCUIT FRONT SEAT) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START IE (BEHIND LEFT KICK PANEL) INTEGRATION RELAY J/C 1 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) J/C 10 (BEHIND UPPER LEFT SIDE OF DASH, NEAR INSTRUMENT CLUSTER) J/C 12 (BEHIND UPPER RIGHT SIDE OF DASH, NEAR PASSENGER'S AIR BAG) J/C 18 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) J/C 23, 24 (BEHIND LEFT END OF DASH) J/C 25 (ON LEFT SIDE OF ENGINE COMPT) LTIN LTOT OPTION CONNECTOR (W/ TOWING) (BEHIND LEFT KICK PANEL) RED WIRE RTIN RTOT STIN STOP FUSE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) SUB BATT FUSE TAIL FUSE TOW BRK FUSE TOW TAIL FUSE TOWING FUSE TOW TAIL RELAY TOWING CONVERTER TOWING EXCEPT TOWING WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 +B RTOT RTIN LTOT 2 3 4 5 6 7 TRAILER SOCKET (AT CENTER OF REAR BUMPER) BACK-UP LAMPS CIRCUIT BATT CHARGE FUSE BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BRK BRN (OR GRN) WIRE BS (AT LEFT REAR CORNER OF CAB) DRIVER SIED J/B ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 3 (ON LEFT SIDE OF ENGINE COMPT) GAUGE FUSE GRN (OR BRN) WIRE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ON OR START IPO J/C 31 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) J/C 34 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) J/C 35 (ON LEFT SIDE OF ENGINE COMPT) J/C 38, 39 (BEHIND LEFT KICK PANEL) J/C 45 (BEHIND LEFT SIDE OF DASH) J/C 46 (BEHIND LEFT SIDE OF DASH) J/C 47, 48 (BEHIND LEFT SIDE OF DASH) J/C 49, 50 (BEHIND CENTER OF DASH) J/C 51, 52 (BEHIND J/C 51, 52 (BEHIND CENTER OF DASH) LT GRN WIRE LTIN OPTION CONNECTOR (W/ TOWING PACKAGE) (BEHIND LEFT KICK PANEL) ORG/ WIRE RED (OR YEL) WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE STIN STOP STOP FUSE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) SUB J/B 3 (BEHIND CENTER OF DASH) TAIL TAIL FUSE TOWING BRK FUSE TOWING FUSE TOWING TAIL FUSE TOWING TAIL RELAY TRAILER CONVERTER TURN SIGNAL IG FLASHER (UNDER LEFT SIDE OF DASH) LR TURN, HAZ FUSE W/O TOWING PACKAGE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 B+ A/C SYSTEM A/T INDICATOR LIGHT SWITCH ACT MREL ANTI-LOCK BRAKE SYSTEM ANTI-LOCK BRAKE SYSTEM, CRUISE CONTROL SYSTEM BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE COMBINATION METER CONTROL UNIT) CRUISE CONTROL SYSTEM DATA LINK CONNECTOR 3 (LEFT SIDE OF DASH) DRIVER SIDE J/B DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) ENG- ENG+ ODLP OILW CCS ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) GAUGE FUSE GAUGE FUSE FUSE GRN WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE HOT IN HOT IN RUN OR ACC HOT IN RUN OR START HOT IN RUN OR START IE (BEHIND LEFT KICK PANEL) IGN FUSE J/C 4 (BEHIND LEFT KICK PANEL) J/C 5 (BEHIND UPPER LEFT SIDE OF DASH) J/C 9 (BEHIND UPPER LEFT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE MALF. IND. LAMP NEO ST- O/D MAIN SWITCH (CENTER OF DASH) O/D OFF IND A/T OIL TEMP ODMS PNK NSW WIRE PNK TRC- TRC+ WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE SIL STA +BM STA FUSE STP F/PS FC SUPPLEMENTAL RESTRAINTS SYSTEM TFN TRANSMISSION SYSTEM TRANSMISSION SYSTEM STARTING/CHARGING SYSTEM VEHICLE SPEED SENSOR (M/T) (ON TRANS) IG+ 3 2 SI SE VIO/GRN WIRE WFSE WFSE SIL IGSW BATT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

A/T INDICATOR LIGHT SWITCH (INTEGRAL TO PARK/NEUTRAL POSITION SWITCH) (ON TRANS) A/T OIL TEMP MALF IND LAMP BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE C/OPN RELAY COMBINATION METER CONTROL UNIT) DIODE (A/T) (UPPER LEFT SIDE OF DASH) DRIVER SIDE J/B DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) EC (LEFT SIDE OF FIREWALL) EFI RELAY ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUEL PUMP (IN FUEL TANK) FUEL PUMP RELAY FUEL PUMP RESISTOR (LEFT SIDE OF ENGINE COMPT) GAUGE FUSE GAUGE FUSE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN OR ACC HOT IN RUN OR START HOT IN RUN OR START IDLE-UP DIODE (BEHIND RIGHT SIDE OF DASH) IE (BEHIND LEFT KICK PANEL) INTEGRATION RELAY J/C 10 (BEHIND UPPER LEFT SIDE OF DASH) J/C 10 (UPPER LEFT SIDE OF DASH) J/C 25 J/C 28, J/C 29 (BEHIND CENTER OF DASH) J/C 3 (BEHIND LEFT KICK PANEL) J/C 9 (BEHIND UPPER LEFT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE O/D OFF IND RED WIRE RED/BLK WIRE STOP FUSE TAIL FUSE VIO/GRN WIRE VSV (EVAP) (LEFT SIDE OF ENGINE) WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

A/T INDICATOR LIGHT SWITCH (INTEGRAL TO PARK/NEUTRAL POSITION SWITCH) (ON TRANS) A/T OIL TEMP MALF IND LAMP BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/YEL WIRE BRN WIRE COMBINATION METER CONTROL UNIT) DRIVER SIDE J/B (LEFT SIDE OF DASH) EC (LEFT SIDE OF FIREWALL) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START IPO J/C 28, J/C 29 (BEHIND CENTER OF DASH) J/C 40, J/C 41 (BEHIND LEFT KICK PANEL) J/C 42, J/C 43 (BEHIND LEFT KICK PANEL) J/C 45 (BEHIND RIGHT SIDE OF DASH) J/C 48 (BEHIND LEFT SIDE OF DASH) J/C 49 (W/ TOWING PACKAGE) (BEHIND CENTER OF DASH) J/C 55 (BEHIND RIGHT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE O/D OFF IND RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE STOP FUSE SUB J/B 3 (BEHIND CENTER OF DASH) TAIL FUSE VAPOR PRESSURE SENSOR (UNDER LEFT SIDE OF VEHICLE) VIO WIRE VIO/WHT WIRE VSV (EVAP) (LEFT SIDE OF ENGINE) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE