Toyota 4Runner IV facelift (2005-2009) back door ecu (in left side of liftgate) Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 HEAD 1 22 WIG 10 16 SIG 2 3 5 WMTR STPI LSR 21 18 12 11 PWS TRLY 6 7 8 9 14 15 17 19 20 23 24 RDEF ACT+ ACT- ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM INSTRUMENT CLUSTER SYSTEM ANTI-THEFT, POWER WINDOWS SYSTEMS INTERIOR LIGHTS SYSTEM POWER WINDOWS SYSTEM BACK DOOR ECU (IN LEFT SIDE OF LIFTGATE) BDN BDR BECU SIG 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/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE BUP RLCY RRCY CLTB HF TAIL RWINT RWON CLTE W/L 2 CLTS COM ACTY LCYL RCYL DCTY PCTY COMPUTER DATA LINES SYSTEM DBKL DEFOGGER SYSTEM ANTILOCK BRAKES SYSTEM DEFOGGER SYSTEM INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM WARNING SYSTEM STARTING/CHARGING SYSTEM DR/LCK FUSE DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) DRLP ECU-B FUSE ECU-IG FUSE ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HAZ BZR SPD HEADLIGHTS SYSTEM HORNS SYSTEM HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS J/B FUSE JUNCTION CONNECTOR 39 (NEAR FRONT OF LEFT REAR WHEELWELL) JUNCTION CONNECTOR 5 (BEHIND RIGHT KICK PANEL) KSW KSWO LMRY LSWD LSWP LT GRN WIRE LT GRN/RED WIRE ORG/ WIRE PCYL DCYL PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE POWER FUSE POWER RELAY POWER TOPS SYSTEM POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM ELECTRONIC SUSPENSION SYSTEM RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RR WSH FUSE TAIL FUSE TAIL RELAY TOUT DRL VIO/GRN WIRE VIO/RED WIRE VIO/YEL WIRE W/L 1 WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM EXTERIOR LIGHTS SYSTEM YEL WIRE YEL/BLK WIRE YEL/RED WIRE

1 2 PNK WIRE 1 33 34 TACH CANH CANL 19 12 TC SIL 4 12 SIL TC 4.0L 4.7L 5 20 6 TS SIL TC AA PNK WIRE AIR BAG SENSOR ASSEMBLY (BELOW CENTER OF DASH) BACK DOOR ECU (IN LEFT SIDE OF LIFTGATE) BLK WIRE BLK/WHT WIRE BLU WIRE BODY ECU (BEHIND LOWER LEFT END OF DASH, IN DRIVER SIDE J/B) BRN WIRE BRN/RED WIRE BRN/YEL WIRE CANL CANH D/G WFSE TS CC AA CC CC PNK/ PNK/ WIRE CENTER J/B (BEHIND RIGHT CENTER OF DASH) CG SG CANH SIL COMBINATION METER DATA LINK CONNECTOR 3 (BELOW LEFT SIDE OF DASH) DIA ED (ON LEFT CYLINDER HEAD) EE (ON REAR OF RIGHT CYLINDER HEAD) ENGINE COMPT, NEAR BATTERY) ENGINE CONTROL MODULE (BEHIND RIGHT END OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) HOT AT ALL TIMES IH (BEHIND LEFT CENTER OF DASH) J/C 35, 36 (BEHIND RIGHT END OF DASH) JUNCTION CONNECTOR 1 JUNCTION CONNECTOR 18, 19 (BEHIND INSTRUMENT CLUSTER) JUNCTION CONNECTOR 22 (BEHIND INSTRUMENT CLUSTER) JUNCTION CONNECTOR 31, 32 (BEHIND RIGHT END OF DASH) JUNCTION CONNECTOR 35 (BEHIND RIGHT END OF DASH) JUNCTION CONNECTOR 35, 36 (BEHIND RIGHT END OF DASH) JUNCTION CONNECTOR 4 (BEHIND UPPER LEFT END OF DASH) JUNCTION CONNECTOR 8, 9 (BEHIND INSTRUMENT CLUSTER) LT GRN WIRE OBD FUSE OCCUPANT CLASSIFICATION ECU (UNDER FRONT PASSENGER'S SEAT) ORG/ WIRE PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE SKID CONTROL ECU (W/ ACTUATOR) (LEFT REAR OF ENGINE COMPT) ST-PLUG JUNCTION CONNECTOR 47, 48, 49, 50, 51, 52 (BEHIND CENTER OF DASH) STEERING SENSOR SUSPENSION CONTROL ECU TAC TIRE PRESSURE MONITOR ECU (RIGHT SIDE OF DASH) TRANSPONDER KEY COMPUTER (BEHIND UPPER RIGHT SIDE OF DASH) TS TC CANL WFSE BAT VIO WIRE WHT WIRE WHT/BLK WIRE YAW RATE SENSOR (BELOW FRONT OF CENTER CONSOLE) YEL WIRE

1 5 DEFSW DIND ALT FUSE BACK DOOR ECU (IN LEFT SIDE OF LIFTGATE) BACK DOOR POWER WINDOW MOTOR (IN LEFT SIDE OF TAILGATE) BL (BELOW LEFT FRONT SEAT) BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BO (ON LEFT "D" PILLAR) BODY ECU BRN/RED WIRE CENTER J/B (BEHIND RIGHT CENTER OF DASH) DEFOG FUSE DEFOG RELAY DEFOGGER SWITCH (HEATER CONTROL PANEL) DFSW DIND DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EB (ON LEFT FRONT INNER FENDER) ECU-B FUSE ECU-IG FUSE ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRN/RED WIRE HEATER (IN RIGHT FRONT DOOR MIRROR) HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START I.C J/C 22 (BEHIND INSTRUMENT CLUSTER) J/C 24 (BEHIND LOWER RIGHT CENTER OF DASH) J/C 3 (ON LEFT FRONT OF ENGINE COMPT, NEAR BATTERY) J/C 37 (BEHIND RIGHT KICK PANEL) J/C 38 (IN LEFT FRONT DOOR) J/C 39 (NEAR FRONT OF LEFT REAR WHEELWELL) J/C 40, 41 (ON LEFT SIDE OF CARGO AREA, NEAR ``D" PILLAR) J/C 5 (BEHIND RIGHT KICK PANEL) J/C 6 (BEHIND LEFT END OF DASH) LEFT MIRROR HEATER (IN LEFT FRONT DOOR MIRROR) MIR HEATER FUSE RDEF REAR WINDOW DEFOGGER (AT REAR WINDOW) RED WIRE RIGHT MIRROR SIG SSRB 1 2 PLS WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

14 15 21 8 7 6 ACT- ACT+ LSE POS FULL HALF 4 5 6 BDR BECU SIG BACK DOOR ECU (IN LEFT SIDE OF LIFTGATE) BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BO (ON LEFT "D" PILLAR) BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE DOME FUSE DOME RELAY DR/LCK FUSE DSWH ECU-B FUSE ENGINE HOOD COURTESY SWITCH (AT CENTER FRONT OF ENGINE COMPT, NEAR HOOD LATCH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/GRN WIRE HORN HORN FUSE HOT AT ALL TIMES IK J/C 37 (BEHIND RIGHT KICK PANEL) IND J/C 14, 15 (BEHIND INSTRUMENT CLUSTER) J/C 15 (BEHIND INSTRUMENT CLUSTER) J/C 18, 19 (BEHIND INSTRUMENT CLUSTER) J/C 24 (BEHIND LOWER RIGHT CENTER OF DASH) J/C 38 (IN LEFT FRONT DOOR) J/C 39 (NEAR FRONT OF LEFT REAR WHEELWELL) J/C 5 (BEHIND RIGHT KICK PANEL) PNK/GRN WIRE RED WIRE RED/GRN WIRE RED/WHT WIRE RIGHT REAR DOOR LOCK MOTOR, DOOR LOCK DETECTION SWITCH (AT RIGHT REAR DOOR) THEFT DETERRENT ECU (BEHIND UPPER RIGHT SIDE OF DASH) THEFT DETERRENT HORN (RIGHT SIDE OF ENGINE COMPT) UNLOCK WARNING SWITCH (LEFT SIDE OF DASH) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE

BACK DOOR ECU (IN LEFT SIDE OF LIFTGATE) BACK DOOR OPENER SWITCH (IN RIGHT SIDE OF TAILGATE) BDR BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BO (ON LEFT "D" PILLAR) BRN/RED WIRE BRN/WHT WIRE FULL GRN WIRE GRN/BLK WIRE GRN/YEL WIRE HALF HSW J/C 18, 19 J/C 20 (BEHIND INSTRUMENT CLUSTER) J/C 25 (BEHIND RIGHT CENTER OF DASH) J/C 35 (BEHIND RIGHT END OF DASH) J/C 5 (BEHIND RIGHT KICK PANEL) J/C 8 (BEHIND INSTRUMENT CLUSTER) LSE LT GRN/RED WIRE PARK/NEUTRAL POSITION SWITCH (ON RIGHT SIDE OF TRANSMISSION) POS RED WIRE RED/GRN WIRE RIGHT FRONT DOOR LOCK MOTOR, DOOR LOCK DETECTION SWITCH (IN RIGHT FRONT DOOR) SIG UNLOCK WARNING SWITCH (LEFT SIDE OF DASH) VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL/RED WIRE

14 22 24 KSW W/L 2 W/L 1 3 4 8 10 11 12 19 23 24 PRG RDA BDN BUP RLCY RRCY COM DCTY PCTY 4 5 6 7 11 13 16 17 19 21 23 25 DOWN UP HALF FULL IC+ BDUP 4 5 PLS BACK DOOR ECU (IN LEFT SIDE OF LIFTGATE) BACK DOOR HALF LATCH SWITCH BACK DOOR POWER WINDOW CONTROL SWITCH BACK DOOR POWER WINDOW MOTOR BL (BELOW LEFT FRONT SEAT) BLK WIRE BLK/ WHT WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU BRN/BLK WIRE BRN/RED WIRE BZR COURTESY SWITCH (IN LEFT SIDE OF TAILGATE) DD RLD DOME ECU-B FUSE FUSE DOOR CONTROL RECEIVER (ON LEFT "D" PILLAR, BEHIND TRIM) DOWN DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ECU-IG FUSE FUSE GND BDR BECU SIG GND VCC DU GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) DR/LCK FUSE HOT IN ACC OR ON HOT IN ON OR START J/C 20 (BEHIND INSTRUMENT CLUSTER) J/C 38 (IN LEFT FRONT DOOR) J/C 7 (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR 22, 23 (BEHIND INSTRUMENT CLUSTER) JUNCTION CONNECTOR 33 (BEHIND RIGHT END OF DASH) JUNCTION CONNECTOR 39 JUNCTION CONNECTOR 40, 41 (ON LEFT SIDE OF CARGO AREA, NEAR ``D" PILLAR) JUNCTION CONNECTOR 7 (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR JUNCTION CONNECTOR 14, 15 (BEHIND INSTRUMENT CLUSTER) LEFT FRONT DOOR KEY LOCK/ UNLOCK SWITCH LEFT FRONT POWER WINDOW MOTOR (IN LEFT FRONT DOOR) LEFT REAR POWER WINDOW CONTROL SWITCH LEFT REAR POWER WINDOW MOTOR (IN LEFT REAR DOOR) LSE IC- BDDN LT GRN/BLK WIRE PNK/BLK WIRE PNK/BLU WIRE POWER FUSE POWER RELAY POWER WINDOW MASTER SWITCH PWS RDA PRG +B RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT POWER WINDOW CONTROL SWITCH RIGHT FRONT POWER WINDOW MOTOR (IN RIGHT FRONT DOOR) RIGHT REAR POWER WINDOW CONTROL SWITCH RIGHT REAR POWER WINDOW MOTOR (IN RIGHT REAR DOOR) RLU PU PLS PD RRD RRU SIG SSRB SSRB PLS 1 2 TAILGATE CONTROL SWITCH (RIGHT SIDE OF TAILGATE) VIO/YEL WIRE WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIRELESS DOOR LOCK BUZZER YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 WIP- WIP+ BACK DOOR ECU (IN LEFT SIDE OF LIFTGATE) BDDN BDUP ACT- ACT+ BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BO (ON LEFT "D" PILLAR) BODY ECU BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE DOOR LOCK SYSTEM DOOR LOCK SYSTEM POWER WINDOW SYSTEM WIPER/WASHER SYSTEM POWER WINDOW SYSTEM DOWN UP HALF FULL POS DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ECU-IG FUSE FUSE 22 11 GND BDR BECU SIG GRN/RED WIRE GRN/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START HSW+ IC+ JUNCTION CONNECTOR 39 (NEAR FRONT OF LEFT REAR WHEELWELL) LSE HSW- IC- LT GRN/BLK WIRE LT GRN/RED WIRE ORG/ WIRE PNK/BLK WIRE POWER FUSE POWER WINDOW SYSTEM RED WIRE RED/BLK WIRE RED/GRN WIRE SGND VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE WIPER/WASHER SYSTEM YEL/BLK WIRE YEL/GRN WIRE

1 22 10 WIG 11 17 23 16 1 2 3 12 18 21 7 6 IC+ 3 1 5 6 4 GND B/UP BACK DOOR ECU (IN LEFT SIDE OF LIFTGATE) BACK DOOR POWER WINDOW CONTROL SWITCH BACK DOOR POWER WINDOW MOTOR (IN LEFT SIDE OF TAILGATE) BDN BECU SIG BDR BL (BELOW LEFT FRONT SEAT) BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BO (ON LEFT "D" PILLAR) BODY ECU BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE COM DIODE (REAR WIPER) (BEHIND LEFT SIDE OF DASH) DOWN DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ECU-B FUSE ECU-IG FUSE ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FUSE GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START I.C J/C 39 (NEAR FRONT OF LEFT REAR WHEEL WELL) JUNCTION CONNECTOR 12, 13 (BEHIND INSTRUMENT CLUSTER) JUNCTION CONNECTOR 40, 41 (ON LEFT SIDE OF CARGO AREA, NEAR ``D" PILLAR) LT GRN WIRE LT GRN/BLK WIRE OFF WASHER 1 ON INT ON INT OFF PNK/BLK WIRE POWER FUSE REAR WIPER MOTOR (REAR WIPER POSITION SWITCH) (IN CENTER OF LIFTGATE) REAR WIPER/ WASHER SWITCH COMBINATION SWITCH SSRB PLS 1 2 RED WIRE RED/GRN WIRE RR WSH FUSE RWINT RWON SGND LSE FULL HALF SIG WASHER 1 WASHER 2 WASHER MOTOR (AT RIGHT FRONT OF ENGINE COMPARTMENT, ON WASHER FLUID RESERVOIR) WHT WIRE WHT/BLK WIRE WHT/RED WIRE WIP- WIP+ WMTR YEL WIRE YEL/GRN WIRE YEL/RED WIRE