Toyota
Lexus
Scion

Схема SRS AirBag Lexus LS460L,LS460 [Европа] 2013 год

Front Pretensioner LH Airbag Cutoff Switch Front Seat Inner Belt Switch RH Junction Connector Junction Connector Front Passenger Side Squib Circuit Rear Seat Cushion Airbag Squib Circuit LH Rear Seat Cushion Airbag Squib Circuit RH Driver Side Squib 2nd Step Circuit , Spiral Cable Front Seat Inner Belt Switch LH Active Headrest Airbag Squib Circuit LH Rear Pretensioner LH Driver Side Knee Airbag Passenger Side Knee Airbag Front Seat Inner Belt Switch RH Engine ECU Junction Connector Rear Side Airbag Sensor LH Front Side Airbag Sensor LH Front Side Airbag Squib Circuit LH Junction Connector Center Airbag ECU Spiral Cable , Driver Side Squib Circuit , Driver Side Squib 2nd Step Circuit Front Airbag Sensor LH Rear Side Airbag Sensor RH Rear Side Airbag Squib Circuit LH Rear Side Airbag Squib Circuit RH Multi-Media Module Receiver Assembly Front Seat Inner Belt Switch LH Telematics Transceiver Junction Connector Front Pretensioner RH Rear Pretensioner RH Front Passenger Side Squib 2nd Step Circuit Front Airbag Sensor RH Front Side Airbag Sensor RH Front Side Airbag Squib Circuit RH Curtain Shield Airbag Squib Circuit RH Junction Connector Driver Side Squib Circuit , Spiral Cable Active Headrest Airbag Squib Circuit RH Combination Meter Curtain Shield Airbag Squib Circuit LH Junction Connector d=" M 875.35, 393.29 L 875.35, 452.21 d=" M 960.34, 467.22 L 960.34, 545.69 d=" M 960.34, 393.29 L 960.34, 452.21 d=" M 1121.81, 495.27 L 1121.81, 528.13 d=" M 1240.79, 495.27 L 1240.79, 528.13 d=" M 1478.75, 315.67 L 1478.75, 188.75 d=" M 1657.22, 469.21 L 1657.22, 393.29 d=" M 2226.63, 393.29 L 2226.63, 469.21 d=" M 2473.09, 282.24 L 2473.09, 315.67 d=" M 2481.59, 393.29 L 2481.59, 477.71 23 24 G BCL+ (LHD) R R PA 24 PA 29 L73(A),R5(B),S8(C) BBL+ C BBL- C BCL- B Y (IG) 10 L86 PK- PK+ 1 PK+ A PK- Y-B Y A 2 L7 DK- DK+ 1 DK+ A DK- Y-B Y A 2 R79 R- R+ 1 PR+ B PR- Y-B Y B 2 S81 L- L+ 1 PL+ C PL- Y-B Y C 2 R83 RR- RR+ 1 PRR+ B PRR- Y-B Y B 2 S84(B) RL- RL+ PLR+ C PLR- Y-B Y C 9 2 +SR -SR B W B W 2 1 A -SR A +SR A53 1 2 +SL -SL R G B W 2 1 A W-B 56 PA 54 (*1) 1 B SRR- B SRR+ A PA 23 Y W 2 f19 2 PA 47 PAON A Y B BCR- B BBR- B BBR+ 43 BCR+ E2 A E1 A W-B W-B GSW A B P-AB A PA 49 PA MSW- MSW+ B (*1) W L85 A PA C LSP+ LBE+ C Buckle Switch SRL- SRL+ Y Y-B 1 C SRL- C SRL+ f35 2 SRR- SRR+ B Y B Y-B 1 3 4 6 5 2 1 7 8 21 27 29 28 30 2 1 3 4 7 8 6 5 20 19 10 9 12 11 17 11 12 14 13 18 25 26 23 17 -SL A +SL A8 1 Y-G Y-R Y Y-B Y-G Y-R Y Y-B 4 3 2 1 A P2- A P2+ A P- A P+ 1 P2- P2+ P- P+ Y-G D2- A D2- Y-R D2+ A D2+ Y D- A D- Y-B D+ A B IG2 D+ A 18 2C 10A IGN BR ICR+ B ICR- Y Y-B B 2 6 5 Rear Seat Cushion Airbag Squib Circuit RH f18 RCR- RCR+ 1 2 2 1 2 1 Y (*2 LHD) Y-B (*2 LHD) Y (*2 RHD) Y-B (*2 RHD) L (*2 RHD) G (*2 RHD) Center Airbag ECU L73(A),R5(B),S8(C) L73(A),R5(B),S8(C) Center Airbag ECU A 33 A 34 AIR ARON Multi-Media Module Receiver Assembly L146(A) DA 53 GSW 16 Main Body ECU 46 45 A 14 A 13 R G G R G R G R G R G R R(LHD) G(LHD) R(RHD) G(RHD) G(RHD) R(RHD) G(LHD) R(LHD) G R R G 22 11 5 16 7 18 6 17 9 20 8 19 12 1 15 4 Junction Connector L98 Junction Connector A67 Junction Connector L97 Engine ECU A13(A) CANL CANH * 1 :w/ Airbag Cutoff Switch W-B (LHD) Passenger Airbag ON/OFF Indicator (RHD) (RHD) Front Seat Inner Belt Switch RH Front Seat Inner Belt Switch RH Front Seat Inner Belt Switch LH * 2 :w/ Ottoman W-B (LHD) W-B (LHD) B 2 B 1 A 1 A 2 C 1 C 2 A 4 A 3 Spiral Cable L22(A),z11(B),z12(C) Driver Side Squib Circuit z11(B) Driver Side Squib 2nd Step Circuit z12(C) G R (LHD) (LHD) Buckle Switch W-B W-B (RHD) (LHD) 12 B RCR+ 11 B RCR- Y (*2 LHD) Y (*2 LHD) Y-R Y-R Y-G 1 2 16 15 2 C AHL- C AHL+ 1 e105 Y-G Y-R Y-R Y-G 1 2 13 14 2 B AHR- B AHR+ 1 e98 G AHR+ AHR- AHL+ AHL- PJ 11 PA 8 24 A GSW3 GSW L142(A) 22 A L L W 10 * 7 :w/ Telematics System Telematics Transceiver Active Headrest Airbag Squib Circuit RH Active Headrest Airbag Squib Circuit LH 2 18 Rear Side Airbag Squib Circuit LH Rear Side Airbag Squib Circuit RH Rear Seat Cushion Airbag Squib Circuit LH Airbag Cutoff Switch Curtain Shield Airbag Squib Circuit LH Center Airbag ECU PMC- PMC+ L73(A),R5(B),S8(C) Y Y-B 2 1 Y Y-B 2 1 Front Airbag Sensor LH Front Airbag Sensor RH S83(B) BBL+ BBL+ S82(B) BBL- R W BBL- R81(B) BCR+ BBR+ R80(B) BBR- R W Rear Pretensioner LH BCR- S57 Junction Connector 5 LBE- B C FSL+ 9 W (RHD) W-B S17 2 3 1 (RHD) Y 10 Rear Pretensioner RH LBE+ C (RHD) 4 (RHD) 19 FSL- C B RBE+ 15 (LHD) 1 B FSR+ 16 W (LHD) 2 4 R49 3 (LHD) B 22 FSR- B B RSP+ 16 G (RHD) Y (RHD) W-B R41 Junction Connector 7 Front Pretensioner LH Front Pretensioner RH f37 RCL- RCL+ 1 RCL+ C RCL- C 2 S24 ICL- ICL+ 1 ICL+ C ICL- Y Y-B C 2 14 13 3 4 Passenger Side Knee Airbag Driver Side Knee Airbag PK 7 PA 7 R R49 2 1 (RHD) Y 15 RBE+ B Center Airbag ECU Front Passenger Side Squib Circuit K2 Front Passenger Side Squib 2nd Step Circuit K1 2 1 2 LSP+ LBE+ 2 1 Seat Position Airbag Sensor 5 Front Seat Inner Belt Switch LH S17 3 4 LBE- W-B(LHD) W-B(LHD) W-B(LHD) W-B(LHD) LSP- Junction Connector S57 Occupant Detection Sensor FSL- FSL+ LBE+ Curtain Shield Airbag Squib Circuit RH (LHD) RSP- 4 RBE- 3 A 13 A 22 CANH CANL Front Side Airbag Squib Circuit LH S1 SFL- SFL+ 1 SFL+ C SFL- Y-B Y C 2 2 1 Front Side Airbag Squib Circuit RH R4 SFR- SFR+ 1 SFR+ B SFR- Y-B Y B 2 7 8 Buckle Switch Occupant Detection Sensor RSP+ RBE+ Seat Position Airbag Sensor Buckle Switch RBE+ FSR- FSR+ (RHD) W-B RBE- R17 ICR- ICR+ 1 Combination Meter TFT DISPLAY I/F ES B IG2 L L 20 5V IC LED DRIVER TELLTALES CPU 17 C 8 B 6 B W-B L159(B) Junction Connector (LHD) (RHD) W-B W-B DA 40 W-B DA 41 I/F E2 R(LHD) R(RHD) G(LHD) G(RHD) W-B 5V+B Rear Side Airbag Sensor RH Front Side Airbag Sensor LH Rear Side Airbag Sensor LH Front Side Airbag Sensor RH (*7) (*7) (*7) 3 B 4 B 1 B 2 B (LHD) * * * 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. 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. 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. * Active headrest airbag assembly 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. * * Rear seat cushion airbag assembly * * Work must be started more than 90 seconds after the power switch is pushed to the "OFF" position and the negative (-) terminal cable is disconnected from the battery. 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. * 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 * Rear airbag sensor assembly * Knee airbag assembly * Side airbag sensor assembly 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. * Before repair, remove the airbag sensor if shocks are likely to be applied to the sensor during repair. 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. 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. * * * (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.) To avoid erasing the memory in each system, never use a back-up power supply from outside the vehicle. * Do not expose the following parts directly to hot air or flame; B 1 B 3 B 4 B 2 B 1 B 2 B 1 B 1 B 2 B CAN I/F CANL CANH (BAT) 42 DA 10A D MPX-B 2 (IG) 30 2C 10A P-J/B 14 C 13 C 18 C C 21 6 6 (LHD) (RHD) L10(C) P (RHD) (LHD) W-B BR PA 43 BR PA 58 C Sf3 Sf3 LA3 LA1 LR1 Re3 Re3 Se3 Se3 LA1 LA1 LA4 LA4 Rf3 Rf3 Rf2 Rf2 Sf2 Sf2 LK1 LK1 LK1 LK1 LA2 LA2 L2 L1 S2 L3 L1 L1 R1 L3 L4 S2 L4 L4

Электрические цепи подушек безопасности защищены предохранителем IG2 на 10 Ампер (красный). На этом автомобиле система SRS AirBag имеет коммуникацию по CAN-BUS.

В данной схеме рассмотрены модификации: