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Схема SRS AirBag Lexus GX470 [Америка] 2007 год

Data Link Connector 3 Junction Connector Side Airbag Squib RH Side Airbag Squib LH Curtain Shield Airbag Squib RH Curtain Shield Airbag Squib LH Side Airbag Sensor Rear RH Side Airbag Sensor Rear LH Engine Control Module Airbag Squib (Steering Wheel Pad) Airbag Squib (Front Passenger Airbag Assembly) Pretensioner LH Pretensioner RH Airbag Sensor Front LH Airbag Sensor Front RH Side Airbag Sensor Front LH Roll Sensing Curtain Shield Airbag Cut Off SW Junction Connector Combination Meter Airbag Sensor Assembly Side Airbag Sensor Front RH Junction Connector Buckle SW LH , Seat Position Sensor Occupant Detection Sensor Front RH Occupant Detection Sensor Rear LH Occupant Detection Sensor Front LH Buckle SW RH Occupant Classification ECU Junction Connector Occupant Detection Sensor Rear RH Passenger Airbag ON-OFF Indicator , Passenger Seat Belt Warning Light Mayday ECU 5 B 20 IL 10A SRS A 15 CSL+ L-Y CSL+ 3 A 1 CSL- LG-B CSL- 2 A 14 VUCL R VUCL 4 A 13 ESCL G ESCL 1 S23 Y-O 2 C17 Y-O C 18 CSR+ L-W CSR+ 3 C 4 CSR- LG-B CSR- 2 C 19 VUCR L-B VUCR 4 C 20 ESCR GR-R ESCR 1 S24 IG2 ICL- 10 A 1 Y-V ICL+ 9 A 2 C18 ICR- 7 C 1 Y-V ICR+ 8 C B 13 D- Y D- B 14 D+ Y-B D+ B 16 D2+ Y-V D2+ B 17 D2- Y-O D2- B 10 P+ Y-R P+ B 11 P- Y-G P- B 8 P2+ Y-GR P2+ B 7 P2- Y-P P2- B 28 E2 W-B B 27 E1 W-B BR B 15 +SL W-R B 26 -SL BR 1 B 9 +SR B-W B 20 -SR BR-W 2 2 1 2 1 W-R BR B-W BR-W A31 A30 A11 A12 1 2 4 3 1 2 3 4 1 2 2 1 2 1 A 8 7 PL+ Y-B A PL- Y 9 C PR+ Y-B 10 C PR- Y P14 P15 12 B SIL W P-B TC B 19 C 5 SFR+ Y-R 1 C 6 SFR- S32 2 A 12 SFL+ Y-R 1 A 11 SFL- Y-G S31 2 Y-G A27(A), A28(B), A29(C) A27(A), A28(B), A29(C) 23 B W-L W-L GSW2 SFL+ SFL- SFR+ SFR- 7 13 SIL TC E J13 32 F/PS W P-B E D 3 B-O ICR+ ICL+ ICL- ICR- 2A 9 2B 9 +SL -SL +SR -SR Airbag Sensor Assembly Airbag Sensor Assembly Airbag Sensor Front LH Airbag Sensor Front RH Airbag Squib (Front Passenger Airbag Assembly) Airbag Squib (Steering Wheel Pad) Curtain Shield Airbag Squib LH Curtain Shield Airbag Squib RH Pretensioner LH Junction Connector Data Link Connector 3 Pretensioner RH Side Airbag Sensor Rear LH Side Airbag Sensor Rear RH Side Airbag Squib LH Side Airbag Squib RH Engine Control Module E 8 21 B RMSW Y-L Junction Connector J11 A 4 3 Roll Sensing Curtain Shield Airbag Cut Off SW R30 W-B 3 4 A 17 SSL+ L-W SSL+ A 20 SSL- LG SSL- A 16 VUPL P-L VUPL A 18 ESL GR-L ESL 2 1 S21 Side Airbag Sensor Front LH 1A 5 1C 5 V E V W-B W-B W-B W-B (IG) (BAT) Airbag Sensor Assembly 19 A 3 A27(A), A28(B), A29(C) Side Airbag Sensor Front RH S22 1 ESR GR ESR 15 C VUPR P VUPR 17 C SSR- LG SSR- 13 C SSR+ L-Y SSR+ 16 C R-L R-L 4 IG 7. 5A GAUGE SRS R +B A B-Y Y-R 2 BR BR R 7 D D Junction Connector J19 RSCA OFF 9 A 3 A 5 A IJ 11 9 A A 10A IGN GND BGND BSW FSR+ FSR- 3 7 A 2 18 2 1 4 O W-B 2 (IG) A 19 LBE+ LSP+ P G-Y Seat Position Airbag Sensor 1 3 2 LBE- 2 W-R 10A ECU-B 2 4 A A 4 A 3 LSP- Buckle SW LH Seat Airbag Sensor B12 P-AB 1 B PAON 25 B FSR+ 1 C FSR- 2 C J15 BR-Y Junction Connector Y-G 3 6 BR B-O 1 GND OFF PAON D D RMIL 6 B LA 3 B Combination Meter C 9(A), C11(C), C12(D) C 8 5 14 D 1 B-Y Y-R IG BR BR 4 1 8 A 17 6 4 A V V V V V DIA Buckle SW RH B16 B W L GR W-B W-B B W B W 1 W B 2 IB 4 IL 4 1B 3 1C 3 2D 3 2A 13 W-R R W-R R B 11 B 7 B 1 B 12 B 8 B 2 B 5 B 9 B 3 B 6 B 10 B 4 SVC1 SIG1 SGD1 SVC2 SIG2 SGD2 SVC3 SIG3 SGD3 SVC4 SIG4 SGD4 1 2 3 1 2 3 GR Y W V B BR O L W G BR R 3 2 1 3 2 1 Occupant Classification Sensor Rear LH O 7 Occupant Classification Sensor Rear RH O 8 O 3(A), O 4(B) Occupant Classification ECU Occupant Classification Sensor Front LH O 5 Occupant Classification Sensor Front RH O 6 Passenger Airbag ON-OFF Indicator P28 W-B (IG) 18 B GSW3 8 8 11 GSW BR O O O A 16 M15(A) Mayday ECU (*1) (*1) (*1) (*1) * 1 : w/ LEXUS Link System (Mayday System) 2D 7 2E 7 BR * 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. * Side 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. * Rear airbag sensor assembly * 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. * Work must be started more than 90 seconds after the ignition SW is turned to the "LOCK" position 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. ) * Front airbag sensor assembly * Center airbag sensor assembly * Seat belt pretensioner * Curtain shield airbag assembly * Front passenger airbag assembly * Side airbag assembly * Steering wheel pad * Before repair, remove the airbag sensor if shocks are likely to be applied to the sensor during repair. * Do not expose the following parts directly to hot air or flame; * Even in cases of a minor collision where the SRS does not deploy, the following parts should be inspected; * Never use SRS parts from another vehicle. When replacing parts, replace with new parts. * For the purpose of reuse, never disassemble and repair the following parts. * If the following parts have been dropped, or have cracks, dents and other defects in their case, bracket, and connector replace with new one. * Use a volt/ohmmeter with high impedance (10 kΩ/V minimum) for troubleshooting electrical circuits of the system. * Information labels are attached to the periphery of the SRS components. Follow the instructions of the notice. * After work on the SRS is completed, check the SRS warning light. * If the vehicle is equipped with a mobile communication system, refer to the precaution in the IN section of the Repair Manual. IB1 IB1 IP1 IP1 BM1 IO1 BM1 BM1 BM1 BO1 IN1 IH1 IR3 BM1 IR3 BM1 IR3 II IK BN EG IH

Электрические цепи подушек безопасности защищены предохранителем IG2 на 10 Ампер (красный). На этом автомобиле система SRS AirBag не имеет коммуникации 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: