Toyota 4Runner IV facelift (2005-2009) occupant classification ecu (under front passenger's seat) Wiring diagrams

AIR BAG SENSOR ASSEMBLY (BELOW CENTER OF DASH) BGND BL (BELOW LEFT FRONT SEAT) BLK WIRE BLU WIRE BLU/RED WIRE BODY ECU BRN WIRE BSW BUZZER CENTER J/B (BEHIND RIGHT COMBINATION METER DBKL DCTY KSW DOOR IND DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) DRIVER'S SEAT BELT IND ECU-B FUSE DOME FUSE ECU-IG FUSE ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FUSE GAUGE FUSE GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START JUNCTION CONNECTOR 14, 15 (BEHIND INSTRUMENT CLUSTER) JUNCTION CONNECTOR 15 (BEHIND INSTRUMENT CLUSTER) JUNCTION CONNECTOR 18, 19 (BEHIND INSTRUMENT CLUSTER) JUNCTION CONNECTOR 20, 21 (BEHIND INSTRUMENT CLUSTER) JUNCTION CONNECTOR 25 (BEHIND RIGHT CENTER OF DASH) JUNCTION CONNECTOR 43, 44 JUNCTION CONNECTOR 43, 44 (UNDER LEFT FRONT SEAT) JUNCTION CONNECTOR 5 (BEHIND RIGHT KICK PANEL) JUNCTION CONNECTOR 53 (UNDER LEFT FRONT SEAT) JUNCTION CONNECTOR 7 (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR 8, 9 (BEHIND INSTRUMENT CLUSTER) KSWO DRLP LEFT BUCKLE SWITCH (ON LEFT SEAT BELT BUCKLE) LEFT FRONT DOOR COURTESY SWITCH (IN LEFT "B" PILLAR) LT GRN WIRE OCCUPANT CLASSIFICATION ECU (UNDER FRONT PASSENGER'S SEAT) PASSENGER SEAT BELT PBEW RED WIRE RED/BLK WIRE RED/BLU WIRE RIGHT BUCKLE SWITCH (ON RIGHT SEAT BELT BUCKLE) SIG UNLOCK WARNING SWITCH (LEFT SIDE OF DASH) VIO WIRE VIO/GRN WIRE VIO/YEL WIRE W/ MEMORY W/ SIDE AIR BAG W/O SIDE AIR BAG W/O MEMORY WARNING LIGHT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL 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 2 3 4 5 6 7 8 9 10 11 12 +B DIA GND FSR- BGND BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BLU WIRE BM (BELOW RIGHT FRONT SEAT) BRN WIRE CENTER J/B (BEHIND RIGHT CENTER OF DASH) COMBINATION METER DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) ECU-B FUSE ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES IG FSR+ BSW J/C 31, 32 (BEHIND RIGHT END OF DASH) J/C 8 (BEHIND INSTRUMENT CLUSTER) LEFT FRONT OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) LEFT REAR OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) OCCUPANT CLASSIFICATION ECU (UNDER FRONT PASSENGER'S SEAT) ORG/ WIRE RED WIRE RED/BLU WIRE RED/YEL WIRE RIGHT BUCKLE SWITCH (ON RIGHT SEAT BELT BUCKLE) RIGHT FRONT OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) RIGHT REAR OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) SRS IND VIO WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 +B DIA GND FSR- BGND AIR BAG SENSOR SEAT POSITION BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BM (BELOW RIGHT FRONT SEAT) BRN WIRE CC AA CC AA CENTER J/B (BEHIND RIGHT CENTER OF DASH) COMBINATION METER D- D+ DATA LINK CONNECTOR 3 (PARTIAL) (BELOW LEFT SIDE OF DASH) DRIVER SIDE J/B (BEHIND LOWER LEFT END OF DASH) EB EB AA ECU-B FUSE ENGINE CONTROL MODULE (BEHIND RIGHT END OF DASH) ENGINE ROOM R/B (ON LEFT SIDE OF ENGINE COMPT) FPS GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES IG FSR+ BSW IND SRS J/C 14, J/C 15 (BEHIND INSTRUMENT CLUSTER) J/C 18 (BEHIND INSTRUMENT CLUSTER) J/C 31, 32 (BEHIND RIGHT END OF DASH) J/C 35 (BEHIND RIGHT END OF DASH) J/C 5 (BEHIND RIGHT KICK PANEL) J/C 8 (BEHIND INSTRUMENT CLUSTER) LEFT BUCKLE SWITCH, SEAT POSITION AIR BAG SENSOR (ON LEFT SEAT BELT BUCKLE) LEFT FRONT OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) LEFT REAR OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) LT GRN/BLK WIRE LT PNK WIRE OCCUPANT CLASSIFICATION ECU (UNDER FRONT PASSENGER'S SEAT) ORG/ WIRE P+ P- PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT BUCKLE SWITCH (ON RIGHT SEAT BELT BUCKLE) RIGHT FRONT OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) RIGHT REAR OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER'S SEAT) ROLL SENSING OF SHIELD CURTAIN AIRBAG CUTOFF SWITCH RSCA OFF IND SSL- SWITCH BUCKLE VIO WIRE VUPL SSL+ ESL WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/PNK WIRE YEL/RED WIRE YEL/VIO WIRE