Toyota Tundra I facelift (2002-2006) driver side j/b (under left end of dash) Wiring diagrams

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

+B RMUT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 BU+B ILL+ BLK WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE COMBINATION SWITCH EAU DRIVER SIDE J/B (UNDER LEFT END OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 3 (ON LEFT SIDE OF ENGINE COMPT) RSE FUSE GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON HPL HPR LEFT HEADPHONE TERMINAL LT GRN WIRE LT GRN/RED WIRE MODE MUTE R+ L+ GND ACC+B ILL- NCA WIRE ORG/ WIRE PNK WIRE R- L- GND R-R+ R-R- R-L+ R-L- RAD 1 FUSE RAD 2 FUSE RADIO, PLAYER REAR SEAT AUDIO CONTROLLER (W/ REAR SEAT AUDIO SYSTEM) (AT CENTER OF ROOF) RED WIRE RED/WHT WIRE RIGHT HEADPHONE TERMINAL RSR+ RSR- RSL+ RSL- RMU SEEK SGND STEERING PAD SWITCH TX- TX+ VOL (-) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

& MOTOR (AT CENTER FRONT OF ROOF) 11 3 12 TC D/G TS A/B ABS ACTUATOR WITH ECU (IN RIGHT REAR CORNER OF ENGINE COMPT) BLK WIRE BLK/YEL WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BRN WIRE CENTER AIR BAG SENSOR ASSEMBLY (BEHIND LOWER CENTER OF DASH, ON TRANSMISSION TUNNEL) D/G DATA LINK CONNECTOR 3 (BELOW LEFT SIDE OF DASH, NEAR CENTER CONSOLE) DOOR DRIVER DOOR ECU (IN DRIVER'S DRIVER SIDE J/B (UNDER LEFT END OF DASH) EC (ON LEFT SIDE OF FIREWALL) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) FRONT PASSENGER DOOR ECU (IN FRONT PASSENGER'S DOOR) GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES DRIVER SIDE J/B (UNDER LEFT END OF DASH) OBD FUSE J/C 45 (BEHIND LEFT SIDE OF DASH) MOON ROOF CONTROL ECU PNK WIRE PNK/BLK WIRE RED WIRE RED/BLU WIRE SIL SKID CONTROL ECU (BEHIND CENTER OF DASH) SRS WARNING LIGHT (COMBINATION METER) SUB J/B 3 (BEHIND CENTER OF DASH) W/ MOON- ROOF W/ VSC W/O VSC WFSE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL/GRN WIRE

ABS 1 FUSE ABS 2 FUSE AIR CONDITIONING SYSTEM ALT FUSE CARGO LP FUSE ALT-S FUSE ANTI-LOCK BRAKES SYSTEM BATT CHARGE FUSE BATTERY BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/WHT WIRE BLU/YEL WIRE COMPUTER DATA LINES SYSTEM POWER WINDOWS, DOOR LOCKS SYSTEMS DEFOG FUSE DEFOG RELAY DEFOGGER SYSTEM DOME FUSE ECU B FUSE RAD 1 FUSE DOOR 2 FUSE DOOR LOCKS, POWER WINDOWS SYSTEMS DRIVER SIDE J/B (UNDER LEFT END OF DASH) EFI 1 FUSE EFI 2 FUSE EFI RELAY ENGINE CONTROLS, CRUISE CONTROL SYSTEMS ENGINE CONTROLS SYSTEM ENGINE CONTROLS, EXTERIOR LIGHTS SYSTEM ENGINE CONTROLS, TRANSMISSIONS, CRUISE CONTROL SYSTEMS ENGINE ROOM J/B ENGINE ROOM R/B 3 ETCS FUSE EXTERIOR LIGHTS, INTERIOR LIGHTS SYSTEMS FROM FUSIBLE LINK BLOCK (DIAGRAM 1 OF 2) FUSE FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/RED WIRE HEAD RELAY HEATER FUSE HORN RELAY INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS, INSTRUMENT CLUSTER SYSTEMS LT GRN WIRE MIAN FUSE MIR HTR FUSE OBD FUSE SEAT HTR FUSE OF ENGINE COMPT) PANEL FUSE POWER WINDOWS SYSTEM PWR 2 FUSE PWR 1 FUSE FUSE PWR SEAT FUSE RAD 3 FUSE ST FUSE RED WIRE RED/BLK WIRE RED/WHT WIRE SEATS SYSTEM POWER TOPS SYSTEM SHORT PIN HORN FUSE SOUND SYSTEMS STARTING/ CHARGING SYSTEM STOP FUSE SUN ROOF FUSE PWR 5 FUSE TAIL FUSE TAILLIGHT RELAY POWER MAIN RELAY TO AC INV FUSE (DIAGRAM 2 OF 2) TO DRIVER SIDE J/B (DIAGRAM 1 OF 2) TO IGNITION SWITCH (DIAGRAM 2 OF 2) TOWING BRK FUSE TOWING FUSE TOWING TAIL FUSE TURN, HAZ FUSE WARNING, INTERIOR LIGHTS, INSTRUMENT CLUSTER SYSTEMS SOUND SYSTEMS WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE

BLU/WHT WIRE BRN/BLK WIRE BRN/RED WIRE DEFOGGER SYSTEM DEFOGGER SYSTEM DOWN UP DOWN/ RIGHT UP/LEFT DRIVER SIDE J/B (UNDER LEFT END OF DASH) GRN WIRE GRY WIRE HOT IN ACC OR ON J/C 36, 37 (BEHIND LEFT KICK PANEL) J/C 58 (BEHIND RIGHT SIDE OF DASH) LEFT REMOTE CONTROL MIRROR LEFT RIGHT LT GRN/BLK WIRE LT GRN/RED WIRE OPERATION SWITCH RAD 2 FUSE REMOTE CONTROL MIRROR SWITCH RIGHT LEFT RIGHT REMOTE CONTROL MIRROR SELECT SWITCH SUB J/B 4 (BEHIND CENTER OF DASH) WHT/BLK 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

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 BU+B 1 2 3 4 5 6 7 8 9 10 11 12 S-GND R+ R- L+ L- MUTE BLK WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE COMBINATION SWITCH EAU DRIVER SIDE J/B (UNDER LEFT END OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 3 (ON LEFT SIDE OF ENGINE COMPT) RSE FUSE GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON J/C 54 (BEHIND CENTER OF DASH) LT GRN WIRE LT GRN/RED WIRE MODE MUTE R+ L+ GND ACC+B NCA WIRE ORG/ WIRE R- L- GND RAD 1 FUSE RAD 2 FUSE RADIO, PLAYER RED WIRE RED/GRN WIRE RED/WHT WIRE RSR+ RSR- RSL+ RSL- RMU SEEK STEERING PAD SWITCH VOL (-) WHT WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE