Toyota Tundra I facelift (2002-2006) grn/yel Wiring diagrams

1 2 3 4 5 7 8 11 15 18 19 25 SL 1 4 6 7 15 16 20 +B MREL 11 4 5 SLT- 3 4 5 6 14 20 21 25 PNK NSW WIRE A/T OIL TEMP A/T OIL TEMPERATURE SENSOR (ON TRANS- MISSION) BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE COMBINATION METER DIODE (BEHIND UPPER LEFT SIDE OF DASH) DRIVER SIDE J/B (LOWER LEFT SIDE OF DASH) EA (LEFT FRONT FENDER) ED (LEFT SIDE OF ENGINE) EFI 1 FUSE EFI RELAY ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOIDS ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH, NEAR "A" PILLAR) ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF ENGINE) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN HOT IN ON OR ACC HOT IN ON OR START IE (BEHIND LEFT KICK PANEL) IGN FUSE J/C 10 J/C 2 J/C 28, J/C 29 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 4 (BEHIND LEFT KICK PANEL) J/C 8 (BEHIND UPPER LEFT SIDE OF DASH) J/C 9 (BEHIND UPPER LEFT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE NO. 1 NO. 2 NO. 3 O/D MAIN SWITCH (CENTER OF DASH) IH (BEHIND RIGHT KICK PANEL) OD OFF ODMS ODLP OILW ORG/ WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE SLT- STA FUSE STA IGSW BATT STP STARTING SYSTEM STOP FUSE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) VEHICLE SPEED SENSOR (ON TRANS- MISSION) VTA THW OIL VC W/O DOOR LOCK CONTROL W/ DOOR LOCK CONTROL WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

ABS ACTUATOR WITH ECU (W/O VSC) (RIGHT REAR OF ENGINE COMPT) ADD ADD ACTUATOR (LEFT FRONT OF ENGINE) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN/YEL WIRE COMBINATION METER DETECTION SWITCH DETECTION SWITCH TRANSFER SHIFT ACTUATOR (ON TRANSFER CASE) (REAR OF TRANS) DIODE (A/T) (BEHIND UPPER LEFT SIDE OF DASH) DRIVER SIDE J/B (LOWER LEFT SIDE OF DASH) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) EXI FUSE GAUGE FUSE GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE H+ L- HOT IN ON OR ACC HOT IN ON OR START INTEGRATION CONTROL, PANEL (BEHIND CENTER OF DASH) J/C 10 (BEHIND UPPER LEFT SIDE OF DASH) J/C 12 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 13 (RIGHT KICK PANEL) J/C 20 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 28, J/C 29 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 8 (BEHIND UPPER LEFT SIDE OF DASH) J/C 9 (BEHIND UPPER LEFT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE NEUTRAL POSITION SWITCH (PART OF PARK/ NEUTRAL POSITION SWITCH) PNK WIRE POSITION) (LEFT SIDE OF TRANS) RED WIRE RED/BLK WIRE RED/WHT WIRE SKID CONTROL ECU (W/VSC) (BEHIND CENTER OF DASH) SPD 2-4 PNK WIRE SPEEDO W/O DOOR LOCK CTRL W/ DOOR LOCK CTRL WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

ABS ACTUATOR WITH ECU (W/O VSC) (RIGHT REAR OF ENGINE COMPT) ADD ADD ACTUATOR (LEFT FRONT OF ENGINE) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE COMBINATION METER DETECTION SWITCH DRIVER SIDE J/B (LOWER LEFT SIDE OF DASH) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) EXI FUSE GAUGE FUSE GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE H+ L- HOT IN ON OR START INTEGRATION CONTROL, PANEL (BEHIND CENTER OF DASH) IPO J/C 20 (BEHIND CENTER OF DASH) J/C 28, J/C 29 (BEHIND CENTER OF DASH) J/C 55 (BEHIND RIGHT SIDE OF DASH) J/C 55, J/C 56 (BEHIND RIGHT SIDE OF DASH) J/C 58 (BEHIND RIGHT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE NEUTRAL POSITION SWITCH (PART OF PARK/ NEUTRAL POSITION SWITCH) ORG/ WIRE PNK WIRE PNK/BLK WIRE POSITION) (LEFT SIDE OF TRANS) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE SKID CONTROL ECU (W/VSC) (BEHIND CENTER OF DASH) SPD 2-4 PNK WIRE SPEEDO TRANSFER SHIFT ACTUATOR (ON TRANSFER CASE) WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

+BM ODLP A/T INDICATOR LIGHT SWITCH (INTEGRAL TO PARK/NEUTRAL POSITION SWITCH) (ON TRANS) A/T OIL TEMP A/T OIL TEMPERATURE SENSOR (ON TRANSMISSION) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE CIRCUIT COMBINATION METER CONTROL UNIT) DIODE (A/T) (UPPER LEFT SIDE OF DASH) DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) DRIVER SIDE J/B (BEHIND LOWER LEFT SIDE OF DASH) EC (LEFT SIDE OF FIREWALL) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (RIGHT FRONT OF ENGINE) 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 HOT IN RUN OR ACC HOT IN RUN OR START HOT IN RUN OR START IE (BEHIND LEFT KICK PANEL) J/C 10 (UPPER LEFT SIDE OF DASH) J/C 28, J/C 29 (BEHIND CENTER OF DASH) J/C 9 (BEHIND UPPER LEFT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE M- M+ NSW STA VC THW O/D OFF IND PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE SPD STP OILW STA FUSE STARTING/CHARGING SYSTEM STOP FUSE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) STSW THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL/RED WIRE

4.7L 3.4L ABS 2 FUSE ABS 3 FUSE ALT FUSE ALT-S FUSE AM 2 FUSE ANTI-LOCK BRAKES SYSTEM BATTERY BLK WIRE BLK/BLU (OR BLK) WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE CANADA CRUISE CONTROL, ENGINE CONTROLS SYSTEMS DEFOGGER SYSTEM DIMMER RELAY DOME FUSE RADIO FUSE DRL 4 RELAY ECU-B FUSE EFI 1 FUSE ENGINE CONTROLS, DOOR LOCKS, ANTI-LOCK BRAKES SYSTEMS ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) ETCS FUSE EXTERIOR LIGHTS SYSTEM (TRAILER TOW) EXTERIOR LIGHTS SYSTEM (TRAILER TOW) HEADLIGHTS SYSTEM (FOG LIGHTS) FROM ACC FUSE (DIAGRAM 2 OF 2) FROM ALT FUSE (DIAGRAM 1 OF 2) FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE H-LP RELAY HAZ FUSE HEAD LH FUSE HEAD RH FUSE HEAD RL FUSE HEAD LL FUSE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM (DRL) HEADLIGHTS SYSTEM (W/ DRL) HTR FUSE MIR HTR FUSE INSTRUMENT CLUSTER, DOOR LOCKS, BODY COMPUTER, INTERIOR LIGHTS, WARNINGS SYSTEMS J/B FUSE J/C 1 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) J/C 18 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) J/C 25 (ON LEFT SIDE OF ENGINE COMPT) J/C 26, 27 (BEHIND LEFT KICK PANEL) J/C 3 (BEHIND LEFT KICK PANEL) POWER OUTLET POWER OUTLET POWER OUTLET RELAY PWR OUTLET 1 FUSE PWR OUTLET 2 FUSE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE SHORT PIN SOUND SYSTEMS STARTING/CHARGING SYSTEM SUB BATT FUSE AM 1 FUSE FOG FUSE TO EFI RELAY (DIAGRAM 2 OF 2) TO HEATER RELAY (DIAGRAM 2 OF 2) TO IGNITION SWITCH (DIAGRAM 2 OF 2) TO POWER FUSE 30 (DIAGRAM 2 OF 2) TO TOW TAIL FUSE (DIAGRAM 1 OF 2) TOW BRK FUSE TOW TAIL FUSE TOWING FUSE TOWING PACKAGE EXCEPT TOWING PACKAGE USA USA CANADA WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL/BLK 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 2 3 4 5 6 7 8 9 10 PNK WIRE 8 16 PCTY PNK WIRE BLK WIRE BLK/RED WIRE BLU WIRE BLU/WHT WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) CLS DCTY DOWN DOWN UP IG DRIVER SIDE J/B (UNDER LEFT END OF DASH) ECU-IG FUSE GRN/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START J/C 42, 43 (BEHIND LEFT KICK PANEL) J/C 46 (BEHIND LEFT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH LT GRN/BLK WIRE MOON ROOF CONTROL ECU, MOTOR (AT CENTER FRONT OF ROOF) MOON ROOF CONTROL SWITCH OPEN CLOSE OPN OVERHEAD MODULE (AT CENTER FRONT OF ROOF) PNK PNK WIRE PNK/BLK WIRE RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH SUN ROOF FUSE WHT WIRE WHT/BLK WIRE

25 19 8 5 6 15 BECU BLK WIRE BLK/RED WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BQ (BELOW LEFT FRONT SEAT) DCTY RLU RLD DOOR 2 FUSE DRIVER SIDE J/B (UNDER LEFT END OF DASH) DWN ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START IG BDR J/C 38, 39 (BEHIND LEFT KICK PANEL) J/C 45 (BEHIND LEFT END OF DASH) J/C 45 (BEHIND LEFT SIDE OF DASH) J/C 46 (BEHIND LEFT SIDE OF DASH) J/C 58 (BEHIND RIGHT SIDE OF DASH) LEFT FRONT DOOR COURTESY SWITCH LEFT REAR POWER WINDOW CONTROL SWITCH DWN LEFT REAR POWER WINDOW MOTOR (IN LEFT REAR DOOR) LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE PCTY RRU RRD GND POWER MAIN RELAY PWR 4 FUSE PWR 3 FUSE RED WIRE RED/BLU WIRE RIGHT FRONT DOOR COURTESY SWITCH RIGHT REAR POWER WINDOW CONTROL SWITCH RIGHT REAR POWER WINDOW MOTOR (IN RIGHT REAR DOOR) SUB J/B 3 (BEHIND CENTER OF DASH) SUB J/B 4 (BEHIND CENTER OF DASH) UP DOWN WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE

+SR P+ P- SIL D- D+ +SL 1 2 3 4 5 6 7 8 9 10 11 12 PL- PL+ AIR BAG SQUIB (FRONT PASSENGER AIR BAG ASSEMBLY) AIR BAG SQUIB (STEERING WHEEL PAD) BLK WIRE BLK/YEL WIRE BLU WIRE BQ (BELOW LEFT FRONT SEAT) COMBINATION METER CONNECTION DETECTION PIN DRIVER SIDE J/B (BEHIND LOWER LEFT SIDE OF DASH) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) FPS GAUGE FUSE GRN WIRE GRN/YEL WIRE HOT IN ON OR START IGN FUSE IN (BEHIND RIGHT END OF DASH) J/C 17 (UNDER LEFT FRONT SEAT) J/C 44 (BEHIND LEFT KICK PANEL) J/C 45 (BEHIND LEFT SIDE OF DASH) J/C 58 (BEHIND RIGHT END OF DASH) J/C 61 (UNDER RIGHT FRONT SEAT) J/C 62 (UNDER RIGHT FRONT SEAT) LEFT BUCKLE SWITCH LEFT FRONT AIR BAG SENSOR (LEFT SIDE OF ENGINE COMPT) PNK/BLK WIRE PR- PR+ RBE+ RED WIRE RED/BLU WIRE RIGHT BUCKLE SWITCH RIGHT FRONT AIR BAG SENSOR (RIGHT SIDE OF ENGINE COMPT) RIGHT PRETENSIONER (NEAR BOTTOM OF RIGHT "B" PILLAR) SL- SPIRAL CABLE SRS INDICATOR SUB J/B 3 (BEHIND CENTER OF DASH) TC -SR W/ POWER SEAT WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE