Toyota Tundra I facelift (2002-2006) hot at all times Wiring diagrams

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

BLK WIRE BLU WIRE BQ (BELOW LEFT FRONT SEAT) DRIVER SIDE J/B DRIVER SIDE R/B (UNDER LEFT END OF DASH) DRIVER'S SEAT BACK HEATER (IN DRIVER SEAT BACK) DRIVER'S SEAT HEATER (IN DRIVER SEAT) FRONT PASSENGER'S SEAT BACK HEATER (IN FRONT PASSENGER SEAT BACK) FUSE GRN WIRE HOT AT ALL TIMES HOT IN ON OR START HTR FUSE JUNCTION CONNECTOR 36 (BEHIND LEFT KICK PANEL) JUNCTION CONNECTOR 40, 41 (BEHIND LEFT KICK PANEL) JUNCTION CONNECTOR 45 (BEHIND LEFT SIDE OF DASH) IO JUNCTION CONNECTOR 57 (BEHIND RIGHT SIDE OF DASH) JUNCTION CONNECTOR 58 (BEHIND RIGHT SIDE OF DASH) JUNCTION CONNECTOR 62 (UNDER PASSENGER SEAT) LEFT FRONT SEAT HEATER SWITCH LT GRN WIRE PASSENGER'S SEAT HEATER (IN FRONT PASSENGER SEAT) RED WIRE RIGHT FRONT SEAT HEATER SWITCH SEAT HEATER RELAY SEAT HTR SUB J/B 4 (BEHIND CENTER OF DASH) WHT WIRE WHT/BLK WIRE WHT/GRN 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

ACT- TVIP ECU (BEHIND CENTER OF DASH) BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE COLUMN) COMBINATION METER CONTROL CIRCUIT DOME FUSE DRIVER SIDE J/B (BEHIND LOWER LEFT SIDE OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) GRN/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START IE (BEHIND LEFT KICK PANEL) IH (BEHIND RIGHT KICK PANEL) INTEGRATION RELAY GAUGE FUSE JUNCTION CONNECTOR 13 (BEHIND RIGHT KICK PANEL) JUNCTION CONNECTOR 23, 24 (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR 3 (BEHIND LEFT KICK PANEL) JUNCTION CONNECTOR 4 (BEHIND LEFT KICK PANEL) JUNCTION CONNECTOR 7 (BEHIND UPPER LEFT SIDE OF DASH, NEAR INSTRUMENT CLUSTER) JUNCTION CONNECTOR 8 (BEHIND UPPER LEFT SIDE OF DASH, NEAR INSTRUMENT CLUSTER) LEFT DOOR KEY LOCK/ UNLOCK SWITCH LEFT DOOR LOCK CONTROL SWITCH (POWER WINDOW MASTER SWITCH) LEFT DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH (AT REAR OF LEFT FRONT DOOR) LOCK PNK/BLK WIRE POWER FUSE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DOOR KEY LOCK/ UNLOCK SWITCH RIGHT DOOR LOCK CONTROL SWITCH RIGHT DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH UNLK UNLOCK WARNING SWITCH (IN UPPER RIGHT SIDE OF STEERING WHT/BLK WIRE WHT/GRN WIRE YEL/BLK WIRE

ACF TVIP ECU (BEHIND CENTER OF DASH) BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE CIRCUIT CONTROL COMBINATION METER DIODE (DOOR LOCK) (BEHIND UPPER LEFT SIDE OF DASH, NEAR INSTRUMENT CLUSTER) DIODE (UNLOCK WARNING) (BEHIND UPPER LEFT END OF DASH, NEAR BASE OF WINDSHIELD) DOME FUSE DRIVER SIDE J/B (BEHIND LOWER LEFT SIDE OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) GAUGE FUSE GRN BLK/ WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START IE (BEHIND LEFT KICK PANEL) IH (BEHIND RIGHT KICK PANEL) INTEGRATION RELAY JUNCTION CONNECTOR 13 (BEHIND RIGHT KICK PANEL) JUNCTION CONNECTOR 23, 24 JUNCTION CONNECTOR 3 (BEHIND LEFT KICK PANEL) JUNCTION CONNECTOR 4 (BEHIND LEFT KICK PANEL) JUNCTION CONNECTOR 7 (BEHIND UPPER LEFT SIDE OF DASH, NEAR INSTRUMENT CLUSTER) LEFT DOOR KEY LOCK/ UNLOCK SWITCH LEFT DOOR LOCK CONTROL SWITCH (POWER WINDOW MASTER SWITCH) LEFT DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH (AT REAR OF LEFT FRONT DOOR) LOCK PNK/BLK WIRE POWER FUSE RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DOOR KEY LOCK/ UNLOCK SWITCH RIGHT DOOR LOCK CONTROL SWITCH RIGHT DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH UNLK UNLOCK WARNING SWITCH (IN UPPER RIGHT SIDE OF STEERING COLUMN) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL/BLK WIRE

BLK WIRE BLU WIRE BLU/WHT WIRE DOWN DRIVER'S LUMBAR SUPPORT CONTROL SWITCH DRIVER'S SIDE J/B (BEHIND LOWER LEFT SIDE OF DASH) FRONT FRONT VERTICAL GRN WIRE HOT AT ALL TIMES IE (BEHIND LEFT KICK PANEL) JUNCTION CONNECTOR 16 (UNDER DRIVER SEAT) JUNCTION CONNECTOR 17 (UNDER DRIVER SEAT) POWER FUSE POWER SEAT MOTOR (DRIVER'S SEAT FRONT VERTICAL CONTROL) (UNDER DRIVER SEAT) POWER SEAT MOTOR (DRIVER'S SEAT REAR VERTICAL CONTROL) (UNDER DRIVER SEAT) POWER SEAT MOTOR (DRIVER'S SEAT RECLINING CONTROL) (UNDER DRIVER SEAT) POWER SEAT MOTOR (DRIVER'S SEAT SLIDE CONTROL) (UNDER DRIVER SEAT) REAR REAR VERTICAL RECLINING RED WIRE SHORT PIN (BEHIND LEFT KICK PANEL) SLIDE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE

BLK WIRE BLU WIRE BLU/ORG WIRE DOWN DRIVER SIDE J/B DRIVER'S LUMBAR SUPPORT CONTROL SWITCH FRONT FRONT VERTICAL GRN WIRE HOT AT ALL TIMES JUNCTION CONNECTOR 16 (UNDER DRIVER SEAT) JUNCTION CONNECTOR 17 (UNDER DRIVER SEAT) JUNCTION CONNECTOR 40, 41 (BEHIND LEFT KICK PANEL) ORG/ WIRE POWER SEAT MOTOR (DRIVER'S SEAT FRONT VERTICAL CONTROL) (UNDER DRIVER SEAT) POWER SEAT MOTOR (DRIVER'S SEAT REAR VERTICAL CONTROL) (UNDER DRIVER SEAT) POWER SEAT MOTOR (DRIVER'S SEAT RECLINING CONTROL) (UNDER DRIVER SEAT) POWER SEAT MOTOR (DRIVER'S SEAT SLIDE CONTROL) (UNDER DRIVER SEAT) PWR SEAT FUSE REAR REAR VERTICAL RECLINING RED WIRE SLIDE WHT WIRE YEL 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 DOWN UP LMTW LMTE 7 25 21 23 8 2 3 4 1 14 13 20 WLSW BDR SIG CPUB BACK WINDOW CONTROL RELAY (AT RIGHT REAR OF CAB) BACK WINDOW RELAY BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE DRIVER DOOR ECU (IN DRIVER'S DOOR) DRIVER SIDE J/B (BEHIND LOWER LEFT SIDE OF DASH) FRONT PASSENGER DOOR ECU (IN FRONT PASSENGER'S DOOR) GND PU PDN GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES 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 FRONT POWER WINDOW MOTOR (IN LEFT FRONT DOOR) LIMIT SWITCH LMT PLS SGND DU DDN GND LSW BDR SIG CPUB PNK 1 2 3 4 5 6 7 8 9 10 11 12 WIRE PNK WIRE POWER WINDOW CONTROL SWITCH (BACK WINDOW) POWER WINDOW MOTOR (BACK WINDOW) (AT LOWER RIGHT SIDE OF CAB REAR WALL) PULSE SENSOR PWR 1 FUSE PWR 2 FUSE PWR 5 FUSE RED WIRE RED/BLU WIRE RIGHT FRONT POWER WINDOW MOTOR (IN RIGHT FRONT DOOR) SD SU SUB J/B 3 (BEHIND CENTER OF DASH) UP DOWN IGB WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE