Toyota Highlander III (2013-2016) air bag sensor assembly (under front of center console) Wiring diagrams

13 26 CANH CANL 15 5 PNK WIRE 2 1 PNK WIRE 2 6 CAN- CAN+ PNK WIRE 4 8 CANH CANL 5 6 CANL CANH 6 14 CANH CANL AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BLK WIRE BLU WIRE BRN WIRE CAN JUNCTION CONNECTOR 1 (LEFT CENTER OF DASH) CAN JUNCTION CONNECTOR 3 (LEFT CENTER OF DASH) CAN JUNCTION CONNECTOR 4 (CENTER OF DASH) CERTIFICATION ECU (W/ SMART KEY SYSTEM) (BEHIND RIGHT SIDE OF DASH) DATA LINK CONNECTOR (LEFT SIDE OF ENGINE COMPT) 13 3 ECM (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) GBSI GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR 4 (RIGHT SIDE OF DASH) LT BLU WIRE LT GRN WIRE MILLIMETER WAVE RADAR SENSOR ASSEMBLY (FRONT CENTER OF ENGINE COMPT) MPX-B 1 FUSE NETWORK GATEWAY ECU (RIGHT SIDE OF DASH) ORG/ WIRE PNK WIRE POWER STEERING ECU ASSEMBLY (BEHIND LEFT SIDE OF DASH) RED WIRE STEERING SENSOR (IN STEERING COLUMN) VIO WIRE W/ BLINDSPOT MONITOR SYSTEM W/O BLINDSPOT MONITOR SYSTEM WHT WIRE YEL WIRE

13 26 25 12 CAN+ CAN- CANL CANH 15 5 PNK WIRE 2 1 PNK WIRE 2 3 CANL CANH 34 35 PNK WIRE 4 8 CANH CANL 6 14 CANH CANL 8 2 6 GBSI CAN- CAN+ AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BLK WIRE BLU WIRE BRN WIRE CAN J/C 1 (LEFT CENTER OF DASH) CAN JUNCTION CONNECTOR 3 (LEFT SIDE OF DASH) CAN JUNCTION CONNECTOR 4 (CENTER OF DASH) CAN JUNCTION CONNECTOR 6 (RIGHT KICK PANEL) CERTIFICATION ECU (BEHIND RIGHT SIDE OF DASH) DATA LINK CONNECTOR 3 DRIVING SUPPORT ECU ASSEMBLY (RIGHT SIDE OF DASH) ECM (RIGHT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 4 (RIGHT SIDE OF DASH) LT BLU WIRE LT GRN WIRE MILLIMETER WAVE RADAR SENSOR ASSEMBLY (FRONT CENTER OF ENGINE COMPT) MPX-B 1 FUSE ORG/ WIRE PNK WIRE POWER MANAGEMENT CONTROL ECU (LEFT END OF DASH) POWER STEERING ECU ASSEMBLY (BEHIND LEFT SIDE OF DASH) RED WIRE STEERING SENSOR (IN STEERING COLUMN) VIO WIRE WHT WIRE YAW RATE SENSOR ASSEMBLY (UNDER CENTER CONSOLE) YEL WIRE

1 2 PNK WIRE 1 31 CAN- CAN+ 12 11 CANL CANH 13 22 YAW RATE CANH CANL SENSOR 25 14 2 12 CANH CANL 26 13 26 13 CANL CANH 3 2 CANH CANL 3.5L 5 6 CANL CANH 6 7 8 LIN CANH CANL 6 7 CAN+ CAN- A/C AMPLIFIER ASSEMBLY (BEHIND RIGHT SIDE OF DASH) A/C CONTROL ASSEMBLY A/C CONTROL ASSEMBLY 2 AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT REAR OF ENGINE COMPT) BRN WIRE CAN JUNCTION CONNECTOR 1 (LEFT CENTER OF DASH) CANH CANL TS CERTIFICATION ECU (W/ SMART KEY SYSTEM) (BEHIND RIGHT SIDE OF DASH) ECM (LEFT SIDE OF ENGINE COMPT) ECU-ACC FUSE FUSE GRN WIRE GRY WIRE HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR 3 (LEFT CENTER OF DASH) JUNCTION CONNECTOR 4 (RIGHT SIDE OF DASH) LANE DEPARTURE WARNING CAMERA (IF EQUIPPED) (TOP CENTER OF WINDSHIELD) LIN LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE RED WIRE RLIN STEERING LOCK ACTUATOR ASSEMBLY (ON STEERING COLUMN) STEERING SENSOR (IN STEERING COLUMN) TACH TRANSMISSION CONTROL ECU ASSEMBLY (3.5L) (LEFT FRONT ENGINE COMPT) VIO WIRE WHT WIRE YEL WIRE

1 2 PNK WIRE 12 11 CANL CANH 13 22 CANH CANL 21 23 24 LIN CANH CANL 3 2 CANH CANL A/C AMPLIFIER ASSEMBLY (BEHIND RIGHT SIDE OF DASH) A/C CONTROL ASSEMBLY A/C CONTROL ASSEMBLY 2 AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BLK WIRE BLU WIRE BRN WIRE CAN JUNCTION CONNECTOR 1 (LEFT CENTER OF DASH) CERTIFICATION ECU (BEHIND RIGHT SIDE OF DASH) GRN WIRE JUNCTION CONNECTOR 3 (LEFT SIDE OF DASH) LANE DEPARTURE WARNING CAMERA (IF EQUIPPED) (TOP CENTER OF WINDSHIELD) LIN LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE POWER MANAGEMENT CONTROL ECU (LEFT END OF DASH) RED WIRE RLIN STEERING SENSOR (IN STEERING COLUMN) VIO WIRE WHT WIRE YEL WIRE

17 23 13 22 P AB PAON CAN H CAN L 9 10 11 12 13 14 15 16 LP AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BACK DOOR BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU (BEHIND RIGHT SIDE OF DASH) CLOCK ASSEMBLY COMPUTER DATA LINES SYSTEM COURTESY BACK DOOR LOCK ASSEMBLY (BOTTOM CENTER OF BACK DOOR) DCM (TELEMATICS TRANSCEIVER) (W/ SAFETY CONNECT) (UNDER FRONT OF CENTER CONSOLE) ECM J/C 1 (LEFT SIDE (LEFT SIDE OF ENGINE OF DASH) COMPT) ECU-ACC FUSE FB (UNDER FRONT OF CENTER CONSOLE) GRN WIRE GRY WIRE HOT W/ ACC RELAY ENERGIZED IG ILL+ IND INSTRUMENT PANEL J/B (BEHIND J/C 4 (RIGHT SIDE OF DASH) J/C 7 (RIGHT CENTER OF DASH) J/C 9 (LEFT CENTER OF DASH) LEFT END OF DASH) LEFT REAR DOOR COURTESY LIGHT SWITCH (IN LEFT "C" PILLAR) LT BLU WIRE LT GRN WIRE ORG/ WIRE P-AB PAON PASSENGER AIR BAG ON/OFF IND RED WIRE RIGHT REAR DOOR COURTESY LIGHT SWITCH (IN RIGHT "C" PILLAR) SECURITY IND STEREO COMPONENT AMPLIFIER ASSEMBLY (SEPARATE TYPE AMPLIFIER) TRANSMISSION CONTROL ECU ASSEMBLY (LEFT FRONT ENGINE COMPT) TRANSPONDER KEY ECU ASSEMBLY (BEHIND CENTER OF DASH) W/ POWER BACK DOOR W/O POWER BACK DOOR WHT WIRE WHT/BLK WIRE XA (LEFT SIDE OF YEL WIRE

1 2 3 4 5 6 7 IG+ ILL+ 10 6 IND SPD 17 23 13 22 P AB PAON CAN H CAN L 9 10 11 12 13 14 15 16 LP AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU (BEHIND RIGHT SIDE OF DASH) CLOCK ASSEMBLY COMPUTER DATA LINES SYSTEM CTY COURTESY BACK DOOR LOCK ASSEMBLY (BOTTOM CENTER OF BACK DOOR) DCM (TELEMATICS TRANSCEIVER) (W/ SAFETY CONNECT) (UNDER FRONT OF CENTER CONSOLE) ECU-ACC FUSE FB (UNDER FRONT OF CENTER CONSOLE) FUL GRY WIRE HOT W/ ACC RELAY ENERGIZED IND IND P AB PAON INSTRUMENT PANEL J/B (BEHIND J/C 4 (RIGHT SIDE OF DASH) J/C 7 (RIGHT CENTER OF DASH) J/C 9 (LEFT CENTER OF DASH) LEFT END OF DASH) LEFT REAR DOOR COURTESY LIGHT SWITCH (IN LEFT "C" PILLAR) LT BLU WIRE LT GRN WIRE MULTIPLEX NETWORK DOOR ECU (RIGHT SIDE OF BACK DOOR) ORG/ WIRE PASSENGER AIR BAG ON/OFF IND POWER MANAGEMENT CONTROL ECU (LEFT END OF DASH) RED WIRE RIGHT REAR DOOR COURTESY LIGHT SWITCH (IN RIGHT "C" PILLAR) SECURITY IND SPDI STEREO COMPONENT AMPLIFIER ASSEMBLY (12 SPEAKER) (UNDER CENTER CONSOLE) VEHICLE APPROACHING SPEAKER CONTROLLER (RIGHT SIDE OF DASH) WHT WIRE WHT/BLK WIRE XA (LEFT SIDE OF BACK DOOR) YEL WIRE

+ECU 10 18 LBE+ LBE- 16 24 FSR+ FSR- 4 7 6 8 5 FSR- FSR+ A/BAG-IG FUSE AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BGND BLK WIRE BLU WIRE BRN WIRE BSW BSW BGND BUCKLE SWITCH CAN I/F CANL COMPUTER DATA LINES SYSTEM COMBINATION METER ASSEMBLY COMPT) COMPUTER DATA LINES SYSTEM DISPLAY DRIVER DRL-OFF OFF AUTO TAIL HEAD ENERGIZED INSTRUMENT PANEL J/B (BEHIND LEFT END OF ES FD (LEFT CENTER OF DASH) FB (UNDER FRONT OF CENTER CONSOLE) FE (RIGHT CENTER OF DASH) FUSE GRN WIRE GRY WIRE HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE MPX- HOT W/ J/C 7 (RIGHT CENTER OF DASH) J/C 9 (LEFT CENTER OF DASH) LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (IN LEFT "B" PILLAR) LEFT FRONT SEAT INNER BELT ASSEMBLY (UNDER DRIVER'S SEAT) LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU (ON INSTRUMENT PANEL J/B) METER DASH) FUSE OCCUPANT DETECTION ECU (UNDER FRONT PASSENGER'S SEAT) ORG/ WIRE PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE PEDAL) PNK WIRE PPL RED WIRE RELAY ENERGIZED RIGHT FRONT SEAT INNER BELT ASSEMBLY (UNDER FRONT PASSENGER'S SEAT) SPEAKER TAIL UN-LOCK WARNING SWITCH ASSEMBLY (W/O SMART KEY SYSTEM) (IN STEERING COLUMN) USA CANADA WHT WIRE WHT/BLK WIRE YEL WIRE

-SR -SL +SR +SL ABFS AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BBL- BBL+ BCL+ BDL- BLK WIRE BUCKLE SWITCH CANL PAON GSW 3 CLOCK ASSEMBLY PASSENGER AIR BAG ON/OFF IND COMPUTER DATA LINES SYSTEM DK DK DK+ FIRST STEP GRN WIRE INSTRUMENT PANEL J/B LEFT DOOR SIDE AIR BAG SENSOR (DRIVER'S DOOR) LEFT FRONT SEAT AIR BAG ASSEMBLY (IN OUTBOARD SIDE OF DRIVER SEAT BACK) LEFT FRONT SEAT INNER BELT ASSEMBLY (UNDER DRIVER'S SEAT) LEFT REAR AIR BAG SENSOR (IN LEFT REAR QUARTERPANEL) LSP+ LBE+ P- P+ D+ D- P-AB P-AB GSW PAON RED WIRE SEAT POSITION AIR BAG SENSOR SECOND STEP SFL- SPIRAL CABLE W/ SENSOR SUB-ASSEMBLY (IN STEERING WHEEL) SR- WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

A/BAG-IG FUSE AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BCR+ BDR BLK WIRE EXCEPT HYBRID HYBRID FCP- FCP+ FD (LEFT CENTER OF DASH) FE (RIGHT CENTER OF DASH) FSR+ BBR+ BBR- GRN WIRE GSW INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) LT BLU WIRE MAIN BODY ECU PR- PR+ ICR+ ICR- SFR- SFR+ PRETENSIONER SELECTABLE FORCE LIMITER RED WIRE RELAY ENERGIZED RIGHT CURTAIN SHIELD AIR BAG ASSEMBLY (TOP OF RIGHT "D" PILLAR) RIGHT DOOR SIDE AIR BAG SENSOR (FRONT PASSENGER'S DOOR) RIGHT FRONT SEAT AIR BAG ASSEMBLY (OUTBOARD SIDE OF PASSENGER SEAT BACK) RIGHT FRONT SEAT AIR BAG SUB-ASSEMBLY (OUTBOARD SIDE OF PASSENGER SEAT BACK) RIGHT FRONT SEAT OUTER BELT ASSEMBLY (OUTBOARD SIDE OF PASSENGER SEAT, ON FLOOR) RIGHT REAR AIR BAG SENSOR (IN RIGHT REAR QUARTERPANEL) SFR- SL- W/ SAFETY CONNECT WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1 5 1 5 FR+ FR- 12 SPEAKERS 15 30 FR+ FR- 17 16 CANH 18 5 19 18 5 19 SGND MIN+ MIN- 4 2 3 PNK MCO- MCO+ MACC WIRE 8 9 22 25 14 11 CANH AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BACKUP BATTERY (MAYDAY BATTERY) (RIGHT SIDE OF DASH) BBI+ BBO- BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (EXCEPT HYBRID) BRN WIRE CAN I/F CANL COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DCM (TELEMATICS TRANSCEIVER) (UNDER FRONT OF CENTER CONSOLE) ECU-ACC FUSE FD (LEFT CENTER OF DASH) FE (RIGHT CENTER OF DASH) FUSE GPS GPS, TELEPHONE ANTENNA GRN WIRE GRY WIRE HOT AT ALL TIMES ENGINE ROOM R/B 1 (LEFT SIDE OF ENGINE COMPT) MAYDAY FUSE HOT W/ ACC RELAY ENERGIZED HYBRID EXCEPT HYBRID W/ NAVIGATION SYSTEM W/O NAVIGATION SYSTEM ILL+ GSW SIL SIG- INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 4 (RIGHT SIDE OF DASH) J/C 7 (RIGHT CENTER OF DASH) LT BLU WIRE LT GRN WIRE MAP LIGHT ASSEMBLY METER FUSE MUTE MCO+ MCO- NCA WIRE ORG/ WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SPEAKER ASSEMBLY 1 RIGHT FRONT SPEAKER ASSEMBLY 2 RRID SGND MCVD MCI+ MCI- SLED SPDP SPO+ SPO- STEREO COMPONENT AMPLIFIER ASSEMBLY (HYBRID: UNDER CENTER CONSOLE) TEL TELEPHONE ANTENNA ASSEMBLY (RIGHT REAR QUARTERPANEL) TELEPHONE MICROPHONE ASSEMBLY 18 19 21 22 20 TMUT WHT WIRE WHT/BLK WIRE YEL WIRE