Toyota
Lexus
Scion

Схема SRS AirBag Toyota HIGHLANDER HV [Америка] 2011 год

Side Airbag Squib Circuit LH Side Airbag Squib Circuit RH DLC3 Junction Connector Spiral Cable Sub-Assembly , Driver Side Squib Circuit Curtain Shield Airbag Assembly RH Front Out Weight Detection Sensor Sub Assembly Rear In Weight Detection Sensor Sub Assembly Hybrid Vehicle Control ECU Junction Connector Front Seat Inner Belt Assembly RH Rear Airbag Sensor RH Front Side Airbag Sensor Assembly LH Rear Airbag Sensor LH Center Airbag Sensor Assembly Junction Connector Junction Connector Lower No.1 Instrument Panel Airbag Assembly Combination Meter Junction Connector Junction Connector Door Side Airbag Sensor RH ECM Front Pretensioner LH Door Side Airbag Sensor LH Spiral Cable Sub-Assembly , Driver Side Squib Circuit , Driver Side Squib 2nd Step Circuit Front Seat Inner Belt Assembly LH Occupant Detection ECU Rear Out Weight Detection Sensor Sub Assembly With Multi Information Display Clock Assembly Junction Connector Junction Connector Front Pretensioner RH Curtain Shield Airbag Assembly LH Front In Weight Detection Sensor Sub Assembly Main Body ECU Junction Connector Front Airbag Sensor RH Front Airbag Sensor LH Front Passenger Side Squib Circuit Driver Side Squib 2nd Step Circuit , Spiral Cable Sub-Assembly Integration Control and Panel Assembly Junction Connector Junction Connector Junction Connector Front Side Airbag Sensor Assembly RH B 8 IG2 A B W W-B LBE+ BSW B FSR+ FSR- 14 1 1M 5 B 7 B 9 LSP+ C LSP+ LBE- C A SVC2 SGD1 A C LBE+ LBE- a8 A A A SVC4 A SIG1 SVC1 A B O10 R P G BE L W SVC3 SIG3 SGD3 Seat Position Airbag Sensor SIG4 SVC1 SB C LSP- A SIG3 A SGD3 A SGD4 SIG2 A SGD2 A 1 3 2 4 SVC3 SIG1 SGD1 SVC2 SIG2 SGD2 SVC4 SIG4 SGD4 a10 a9 a7 a1(A),a3(B) D30(A),N1(B),O1(C) B W G Y V LG Y GR 17 9 18 10 11 7 1 12 8 2 5 9 3 6 10 4 N9 LSP- 9 B 3 BGND GND D+ D2- 2 D- ICR- C A -SR +SR A A -SL +SL A Y-B Y Y-B Y G A PAON P-AB A4 ICR- -SL B SFR- SFR+ B C Y Y-B O5 A R G A33 SFL- SFL+ C 8 Y O12 3 A DK+ A DK- C PL+ 4 C PL- 7 B PR+ B PR- ICL+ C ICL- B ICR+ B +SL A D+ A D- A D2+ A D2- A P+ A P- A P2+ A P2- 1 2 1 2 1 2 1 C P2+ 2 1 2 1 DK+ DK- +SR -SR 3 4 1 2 1H 10 1E 6 1G 3 1E 3 Y-B N5 A e1(A),e2(B) D29 O4 N4 D30(A),N1(B),O1(C) Y Y-B Y-B Y Y-B Y Y-B Y Y-G Y-R Y Y-B P+ R W B B W R G 5 D2+ 23 17 6 2 1 3 4 6 5 10 9 2 1 3 4 7 8 6 5 30 28 29 27 4 FSR+ B FSR- 2 R L W-B D53(A),E24(B) W-B W GR W P Junction Connector 11 22 A 14 B SB With Multi Information Display Clock Assembly HSI+ G Y R L SB G G SB Y L R R L SB G SFL+ SFL- SFR+ SFR- Note : Please refer to the Multiplex Communication System - CAN section for information regarding the shielded communication lines. 14 A GSW2 29 A ABFS L L L RBE+ RBE- Note : Please refer to the Multiplex Communication System - CAN section for information regarding the shielded communication lines. L L 5 B B 21 24 16 10A ECU-B NO.1 10A IGN L P R W R BR B W a5 W R 1 1F 10 1D 2 2 (BAT) B V 9 1E (IG) 6 +B B IG ICL- C 1 2 2 1 L+ R+ L- R- P2- ICR+ L 4 3 R L R 1 6 4 Y-R Y-G 8 P-AB PAON E19 2 10A ECU-B NO.1 (BAT) 2 Power Supply Circuit 12 1G 7.5A GAUGE NO.2 10 1 1F 10 1D Driver Side Squib 2nd Step Circuit z4(C) 1 B 2 B 1 W-B 40 CAN I/F 22 21 20 22 5 (BAT) 10A DOME 2 1 IG+ SRS B2 B Micro Computer CANL ES CANH IG2 Drive IC (IG) 21 W-B W-B E23 Junction Connector E1 Front Airbag Sensor LH Front Airbag Sensor RH 1 Center Airbag Sensor Assembly Center Airbag Sensor Assembly Front Passenger Side Squib Circuit Lower No.1 Instrument Panel Airbag Assembly Combination Meter Integration Control and Panel Assembly Side Airbag Squib Circuit LH Curtain Shield Airbag Assembly LH Front Seat Inner Belt Assembly LH Front Pretensioner LH Curtain Shield Airbag Assembly RH Side Airbag Squib Circuit RH Occupant Detection ECU Front Pretensioner RH Front In Weight Detection Sensor Sub Assembly Rear In Weight Detection Sensor Sub Assembly Front Out Weight Detection Sensor Sub Assembly Rear Out Weight Detection Sensor Sub Assembly Front Seat Inner Belt Assembly RH ICL+ B 2 B 1 A 2 A 1 1 2 3 4 Y-G Y-R Y Y-B 3 1 3 2 2 1 1 1 3 2 3 1 2 2 4 5 AIRBAG ON/OFF Indicator 3 W-B Buckle Switch Buckle Switch 11 2 1 1D 13 1L 10 12 Junction Connector E23 LG G W GR BE SB W W BE LG 2 25 z3(B) Driver Side Squib Circuit 2 1 2 P- 2 A 4 A 3 A B 15 A 22 W-B W-B Junction Connector D53(A),E24(B) B W B W B CANL W 14 6 CANH B 1 B B W 17 CA1H CA1L W 7 14 16 3 12 6 5 18 24 B B 25 B W 7 4 15 2 Junction Connector D59 W 3 2 26 B B W W 2 2 7 DIA B P GR 7 SIL R R D78 Junction Connector 3 1F GR 2 3 DLC3 D47 R 1 1H R R Spiral Cable Sub-Assembly D15(A),z3(B),z4(C) 13 22 B W CANH A A CANL V B B W W W W B B W W B B W W B E2 Master Drive IC +B(DOME) or IG MCLK SYNC LCL+ LCL- W 37 36 38 16 17 MDAT Y G W-B Junction Connector 3 E23 1 BR SGND 16 E23 Junction Connector HSI- 3 4 W-B 8 21 20 5 GND Y 1 6 9 10 11 CLK DATA SYNC 10 Y E11 IG +B (IG) 1G 12 7.5A GAUGE NO.2 6 (BAT) 2 10A ECU-B NO.1 1 1F 10 1D 4 SB Junction Connector D55 8 19 5 C 6 C B W CANH CANL Main Body ECU D9(C) Buzzer Note : Please refer to the Multiplex Communication System - CAN section for information regarding the shielded communication lines. D56 Junction Connector 20 18 1 1E BBL+ C E2 A BCL+ BCL- A E1 BCR+ BCR- 4 BBL- C BBR+ B BBR- B 4 3 4 3 3 4 3 1 2 1 2 BCL+ BCL- BCR+ BCR- BBR- BBR+ BBL- BBL+ 1F 10 G Y G Y B Y R B W-B W-B W-B N3 O3 24 23 17 18 25 26 W-B N21 Front Side Airbag Sensor Assembly LH Front Side Airbag Sensor Assembly RH Rear Airbag Sensor RH W-B O51 Y-B Y BDL- BDL+ 2 1 1 2 BDL- BDL+ W-B 2 Y-B Y Door Side Airbag Sensor LH H9 1 Rear Airbag Sensor LH Y-B Y BDR- BDR+ 2 1 1 2 BDR- BDR+ 2 Y-B Y Door Side Airbag Sensor RH G10 1 D72(A),D73(B) Hybrid Vehicle Control ECU ECM A67(A) CANL CANH B W B 19 18 W 12 A 25 A 1 12 Junction Connector D56 18 19 19 18 Junction Connector D56 * If the vehicle is equipped with a mobile communication system, refer to the precaution in the IN section of the Repair Manual. * After work on the SRS is completed, check the SRS warning light. * Information labels are attached to the periphery of the SRS components. Follow the instructions of the notice. * Use a volt/ohmmeter with high impedance (10 kΩ/V minimum) for troubleshooting electrical circuits of the system. * If the following parts have been dropped, or have cracks, dents and other defects in their case, bracket, and connector replace with new one. * For the purpose of reuse, never disassemble and repair the following parts. * Never use SRS parts from another vehicle. When replacing parts, replace with new parts. * Even in cases of a minor collision where the SRS does not deploy, the following parts should be inspected; * Do not expose the following parts directly to hot air or flame; * Before repair, remove the airbag sensor if shocks are likely to be applied to the sensor during repair. * Steering wheel pad * Side airbag assembly * Front passenger airbag assembly * Curtain shield airbag assembly * Seat belt pretensioner * Center airbag sensor assembly * Front airbag sensor assembly * Work must be started more than 90 seconds after the ignition or starter switch assembly is turned to the "LOCK" position (Ignition switch type) or the engine switch is pushed to the "OFF" position (Engine switch type) and the negative (-) terminal cable is disconnected from the battery. (The SRS is equipped with a back-up power source so that if work is started within 90 seconds from disconnecting the negative (-) terminal cable of the battery, the SRS may deploy.) * Malfunction symptoms of the SRS are difficult to confirm, so the DTCs become the most important source of information when troubleshooting. When troubleshooting the SRS, always inspect the DTCs before disconnecting the battery. * Rear airbag sensor assembly NOTICE :When inspecting or repairing the SRS, perform service in accordance with the following precautionary instructions and the procedure, and precautions in the Repair Manual applicable for the model year. * Side airbag sensor assembly * When the negative (-) terminal cable is disconnected from the battery, the memory of the clock and audio system will be cleared. So before starting work, make a record of the contents in the audio memory system. When work is finished, reset the audio systems as they were before and adjust the clock. Some vehicles have power tilt steering, power telescopic steering, power seat and power outside rear view mirror which are all equipped with memory function. However, it is not possible to make a record of these memory contents. So when the work is finished, it will be necessary to explain it to your customer, and ask the customer to adjust the features and reset the memory. To avoid erasing the memory in each system, never use a back-up power supply from outside the vehicle. * Knee airbag assembly * Door side airbag sensor assembly DN3 Na1 GN1 GN1 HO1 HO1 AD13 AD13 DD1 ED1 ED3 Na1 De1 De1 De1 De1 Na1 ED3 Na1 Na1 Na1 ED5 ED5 DN3 DN3 AD11 AD11 AD11 AD11 DD1 DD1 ED1 ED1 ED3 ED3 N1 E1 D3 D3 D1 D4 E1 D3

Электрические цепи подушек безопасности защищены предохранителем IG2 на 10 Ампер (красный). На этом автомобиле система SRS AirBag имеет коммуникацию по CAN-BUS. Для устранения ошибки B1150/B1650 по системе классификации пассажира на эту машину можно установить эмулятор OPS-Lexus.

В данной схеме рассмотрены модификации: