Toyota Tundra I facelift (2002-2006) fusible link block (on left side of engine compt) Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ACTY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 IG 3 6 CGSW CGID ACTD GND ANTI-THEFT SYSTEM BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) CARGO LP FUSE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM INTEGRATION CONTROL, PANEL CIRCUIT HEADLIGHTS SYSTEM COMPUTER DATA LINES SYSTEM INTERIOR LIGHTS SYSTEM DOOR 2 FUSE DOOR LOCKS SYSTEM DRIVER SIDE J/B ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM STARTING/CHARGING SYSTEM HF HU TAIL HEAD CGSW FFOG ALTL HORN KSW HORNS SYSTEM HORNS SYSTEM HEADLIGHTS SYSTEM DOOR LOCKS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START HRLY TRLY ILE BDR CGB CGLP RLU RLD LSWL DCTY RLCY IND HIND INTEGRATION CONTROL, PANEL J/C 49, 50 (BEHIND CENTER OF DASH) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE PNK DOP HCTY HR DIM H-ON BZR WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE POWER WINDOWS SYSTEM DOOR LOCKS SYSTEM INTERIOR LIGHTS SYSTEM RAD 2 FUSE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SUB J/B 3 (BEHIND CENTER OF DASH) SUB J/B 4 (BEHIND CENTER OF DASH) VIO WIRE WARNING SYSTEM WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL/GRN WIRE YEL/RED WIRE

10 11 CGB BLK WIRE BLK/WHT WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BR (IN LEFT REAR DOOR) CARGO LIGHT, HIGH MOUNTED STOP LIGHT CARGO LP FUSE CGID CGLP CGSW FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT) HOT AT ALL TIMES INTEGRATION CONTROL, PANEL J/C 49, 50 (BEHIND CENTER OF DASH) J/C 58 (BEHIND RIGHT SIDE OF DASH) RED WIRE SUB J/B 4 (BEHIND CENTER OF DASH) WHT WIRE WHT/GRN WIRE

ALT FUSE ALTL BATTERY BATTERY GROUND BLK WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) COMBINATION METER CHARGE WARNING LIGHT DRIVER'S DRIVER'S SIDE J/B (UNDER LEFT END OF DASH) ECU-IG FUSE ENGINE ROOM J/B ALT-S FUSE (ON LEFT SIDE OF ENGINE COMPT) EXCEPT TOWING TOWING PACKAGE PACKAGE FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT) GENERATOR GRN WIRE HOT IN ON OR START IGN 1 FUSE SIDE J/B (UNDER LEFT END OF DASH) JUNCTION CONNECTOR JUNCTION CONNECTOR 31 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) NCA WIRE ORG/ WIRE RED WIRE WHT WIRE YEL WIRE YEL/GRN WIRE

BLK WIRE BR (IN LEFT REAR DOOR) DEFOG FUSE DEFOG RELAY EA J/C 35 (ON LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 2 (ON LEFT SIDE OF ENGINE COMPT) FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START DRIVER SIDE J/B (UNDER LEFT END OF DASH) HTR FUSE J/C 34 (ON LEFT SIDE OF ENGINE COMPT, UNDER ENGINE ROOM R/B) J/C 36, 37 (BEHIND LEFT KICK PANEL) J/C 45 (BEHIND LEFT SIDE OF DASH) J/C 58 (BEHIND RIGHT SIDE OF DASH) LEFT MIRROR HEATER (LEFT REMOTE CONTROL MIRROR) MIR HTR FUSE MIR HTR RELAY RDEF REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER SWITCH (INTEGRATION CONTROL, PANEL) RED WIRE RIGHT MIRROR HEATER (RIGHT REMOTE CONTROL MIRROR) WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLOWER RESISTOR (BEHIND RIGHT SIDE OF DASH) BLOWER SWITCH BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE DRIVER SIDE J/B HEATER FUSE (UNDER LEFT END OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE HEATER FUSE HOT AT ALL TIMES HOT IN ON OR START HTR RELAY J/C 35 (ON LEFT SIDE OF ENGINE COMPT) J/C 58 (BEHIND RIGHT SIDE OF DASH) LO OFF LO OFF HI RED WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

6 SPEAKER 10 SPEAKER ALT FUSE ASHTRAY ILLUM BLK WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) CIGARETTE LIGHTER ILLUMINATION COMBINATION METER ILLUMINATION (COMBINATION METER) COMBINATION SWITCH TAIL HEAD OFF LIGHT CONTROL SWITCH DRIVER SIDE J/B FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT) GLOVE BOX LIGHT GRN WIRE GRY WIRE HOT AT ALL TIMES INTEGRATION CONTROL, PANEL ILL+ J/C 45 (BEHIND LEFT SIDE OF DASH) J/C 46 (BEHIND LEFT SIDE OF DASH) J/C 57 (BEHIND RIGHT SIDE OF DASH) J/C 58 (BEHIND RIGHT SIDE OF DASH) LT GRN WIRE OVERHEAD MODULE (AT CENTER FRONT OF ROOF) PANEL FUSE RADIO, PLAYER ILL+ RED WIRE RHEOSTAT SEAT HEATER SWITCH (DRIVER'S SEAT HEATER SWITCH (FRONT PASSENGER'S SEAT) SEAT) STEERING PAD SWITCH (COMBI- NATION SWITCH) SUB J/B 4 (BEHIND CENTER OF DASH) SWG TAIL TAIL RELAY WHT WIRE WHT/BLK WIRE WHT/GRN WIRE

1 2 33 31 32 HP ACMG ACLD A/CS THE 14 13 17 10 18 IG DEF A/C GND 8 7 12 21 9 REC FRS A/CS ACLD -S A/C A/C DUAL PRESSURE SWITCH (IN RIGHT FRONT OF ENGINE COMPT, BEHIND HEADLIGHT) A/C FUSE A/C LOCK SENSOR A/C THERMISTOR (BEHIND RIGHT SIDE OF DASH, IN HVAC HOUSING) AIR INLET CONTROL SERVO MOTOR (UNDER RIGHT SIDE OF DASH, ON HVAC HOUSING) BLK WIRE BLK/WHT WIRE BLOWER MOTOR (UNDER RIGHT SIDE OF DASH, ON HVAC HOUSING) BLOWER RESISTOR (BEHIND RIGHT SIDE OF DASH) BLOWER SWITCH BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE DEFROSTER SWITCH DRIVER SIDE J/B (UNDER LEFT END OF DASH) GAUGE FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FRS FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY/BLU WIRE HEATER FUSE HOT AT ALL TIMES HOT IN ON OR START HTR RELAY INTEGRATION CONTROL, PANEL J/C 30 (ON RIGHT FRONT OF ENGINE COMPT) J/C 35 (ON LEFT SIDE OF ENGINE COMPT) J/C 52, 53 (BEHIND CENTER OF DASH) J/C 58 (BEHIND RIGHT SIDE OF DASH) LCKI LO OFF HI LT GRN/BLK WIRE MAGNETIC CLUTCH OFF REC RED WIRE RED/BLU WIRE RED/YEL WIRE SUB J/B 3 (BEHIND CENTER OF DASH) SUB J/B 4 (BEHIND CENTER OF DASH) WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL 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

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