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Схема SRS AirBag Lexus RX330 [Америка] 2005 год

Occupant Classification Sensor Rear RH Multi Display Combination Meter Body ECU Occupant Classification Sensor Rear LH Junction Connector Airbag Sensor Front RH Side Airbag Sensor Rear LH Side Airbag Sensor Rear RH Airbag Sensor Assembly Junction Connector Occupant Classification Sensor Front LH Junction Connector Engine Control Module Occupant Classification Sensor Front RH Center Cluster Integration Panel Transponder Key Computer Junction Connector Buckle SW (Front Passenger's Side) Side Airbag Squib RH Airbag Sensor Front LH Airbag Squib (Front Passenger Airbag Assembly) Side Airbag Sensor Front LH Side Airbag Sensor Front RH Buckle SW (Driver's Side) , Seat Position Airbag Sensor (Driver's Side) Data Link Connector 3 A/C Amplifier Airbag Squib (Steering Wheel Pad) Curtain Shield Airbag Squib LH Gateway ECU Airbag Squib (Front Passenger Airbag Assembly) Pretensioner RH Power Window Master SW Occupant Classification ECU Side Airbag Squib LH Tilt and Telescopic ECU Curtain Shield Airbag Squib RH Pretensioner LH Knee Airbag Squib * Knee airbag assembly Side Airbag Squib RH Side Airbag Squib LH Side Airbag Sensor Rear RH Side Airbag Sensor Rear LH Side Airbag Sensor Front RH Side Airbag Sensor Front LH Pretensioner RH Pretensioner LH Curtain Shield Airbag Squib RH Curtain Shield Airbag Squib LH Airbag Squib (Steering Wheel Pad) Airbag Squib (Front Passenger Airbag Assembly) Airbag Squib (Front Passenger Airbag Assembly) Airbag Sensor Front RH Airbag Sensor Front LH Airbag Sensor Assembly Airbag Sensor Assembly G G G W-B 10 1F 2 1E 27 B E1 W-B Y (*2) Y-B (*2) 1 2 Y-B Y ESCR VUCR CSR- CSR+ ESCL VUCL CSL- CSL+ ESR VUPR SSR- SSR+ ESL VUPL SSL- SSL+ 14 1M * 1 :w/ Rear Seat Entertainment System * 2 :w/o Rear Seat Entertainment System 3 4 1 2 R G B W LSP+ LSP- LBE+ LBE- 2 A S23 1 4 2 3 B W G R ESCL VUCL CSL- CSL+ 13 A 14 A 15 A A 1 S22 13 C C 16 C 17 C 15 SSR+ SSR- VUPR ESR G A 5 R G +SL 26 B 15 B 2 1 Y-B Y S 9 SFL+ SFL- SFR+ SFR- 7 C 8 C 1 2 C15 Y-B Y 10 A 9 A 1 2 ICR- ICR+ ICL- ICL+ C16 Y-B Y (*1) (*1) A 4 A 19 2 1 A 12 A 11 Y-B Y C S 8 2 1 R W B 3 2 4 1 S24 1 4 2 3 B W G R ESCR VUCR CSR- CSR+ 20 C 19 C A20(B),A21(C),A22(A) A20(B),A21(C),A22(A) B O 18 C -SR B W 2 1 -SR +SR A 6 B W +SR 20 B 9 B 2 1 -SL R G 2 1 -SL +SL * 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 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.) * 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. Y Y W-B W-B BR 3A 2 10 3 SRS SGD4 SIG4 SVC4 3 2 1 B 6 V SVC4 B 10 B SIG4 B 4 BR SGD4 SVC2 SIG2 SGD2 O 8 3 2 1 B 12 W SVC2 B 8 L SIG2 B 2 O SGD2 O 6 GR MPX2 21 C 1 2 A 9 L BSW A 5 GR BGND B18 B 11 SVC1 R SVC1 1 B 7 SIG1 SB SIG1 2 B 1 SGD1 G SGD1 3 B 5 SVC3 GR SVC3 1 B 9 SIG3 Y SIG3 2 B 3 SGD3 W SGD3 3 1H 10 1E 6 L B 1 P-AB B 12 PAON (*5) (*6) P-AB 6 BR GR L L L 9 BR A C 1 FSR+ W A 25 A 8 FSR+ W G B B B 1 A 7 IG BR A 1 +B R R 6 5 7 8 SB B SB SB SB G O 3(A),O 4(B) O 5 O 7 W 4D 14 GR A 2 V DIA C 5 C D2- D2+ 6 Y-G Y-R 17 B 16 B 4 3 D- D+ A25 4 Y Y-B 13 B 14 B 1 2 DK- DK+ PR- PR+ PL- PL+ K 6 Y-B Y A 5 6 P28(A),(B) Y Y-B 10 C 9 C P27(A),(B) S21 Y Y-B 7 A 8 A A 1 2 3 A 20 A A 17 A 16 A 18 SSL+ SSL- VUPL ESL G R W B 3 2 4 1 A24 Y-G Y-R 1 2 P2- P2+ 7 B 8 B A23 Y Y-B 1 2 P- P+ IG2 11 B 10 B 5 B 9 1E 10A IGN (*1) (*1) VS GND Buckle SW (Driver's Side) Seat Position Airbag Sensor (Driver's Side) B 9 Knee Airbag Squib (IG) (BAT) 7 B 12 GR D 1 SIL SIL 1E 10 1F 3 4A 7 4D 4 W GR C * 7 :w/ Power Tilt and Power Telescopic 3F 5 * 5 :w/ LEXUS Navigation System * 6 :w/o LEXUS Navigation System W-B E2 B 28 B 24 MPX1 BR 1G 3 1E 7 B 4 GSW G (*5) 1E 3 7 7.5A ECU-B 1 1F 10 1D 18 G 3 MPD1 MPD2 4 11 4 18 29 B 1 A 8 4 B A 5 MPX2 B 22 7 8 MPX1 MPX2 P22 * 8 :w/o Power Tilt and Power Telescopic C 3K 18 3G 2 3 4 MPX+ MPX- A 8 3M 3 3E 7 14 5 MPX2 MPX1 T 4 3C 13 3C 12 5 4 MPX2 MPX1 T 9 3H 22 3A 7 MPX2 MPX1 E 6 13 7.5A GAUGE NO.2 1G 12 1E 5 1M 3 1G 10 GR V Y W-B R Y W-B W-B L GR R BR R R BR R O GR SB L-B GR O GR (*6) B 5(C) MPX1 14 A20(B),A21(C),A22(A) 1E 8 GSW 16 (*5) MPX+ MPX- 5 12 L GR (*6) O (*8) (*7) (*7) GR (*7) J28 GR GR A 3 W-B GND 6 2 3 W-B A A A J37 J42 A/C Amplifier Airbag Sensor Assembly Body ECU Occupant Classification ECU Data Link Connector 3 Engine Control Module Gateway ECU Junction Connector Junction Connector Junction Connector Buckle SW (Front Passenger's Side) Power Window Master SW Occupant Classification Sensor Front RH Occupant Classification Sensor Rear RH Occupant Classification Sensor Front LH Occupant Classification Sensor Rear LH Tilt and Telescopic ECU Transponder Key Computer W-B B FSR- 4 PAON B FSR- 2 C 4 A Junction Connector J12 B B Combination Meter C 8(A),C 9(B) Center Cluster Integration Panel C 4 Multi Display M 5 2 P-AB (*5) B 20 SB (*6) PAON 13 SB (IG) Spiral Cable (*4) B 2 (*3) A 2 (*4) B 2 (*3) A 2 B 1 A 1 B 1 A 1 * 3 :TMC Made * 4 :Except *3 O Front Passenger Airbag ON-OFF Indicator Lamp Front Passenger Airbag ON-OFF Indicator Lamp IL2 BJ1 BI1 BI1 BJ1 BJ1 IJ1 IJ1 IJ1 BJ1 BJ1 BJ1 IL2 IB1 IB1 IL2 IL2 IA3 IA3 IO3 IO3 IK II BS

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: