Схема SRS AirBag Toyota AVALON AVALON HV [Америка] 2018 год

Seat Position Airbag Sensor Radio and Display Receiver Assembly No. 7 Junction Connector No. 7 Junction Connector Front Seat Inner Belt Assembly LH Combination Meter Assembly No. 9 Junction Connector Multiplex Network Body ECU Front Seat Inner Belt Assembly RH Occupant Detection ECU No. 2 Junction Connector Network Gateway ECU No. 4 CAN Junction Connector No. 2 CAN Junction Connector No. 1 Junction Connector No. 2 CAN Junction Connector ECM No. 4 CAN Junction Connector No. 3 Junction Connector No. 6 CAN Junction Connector No. 3 CAN Junction Connector Driver Side Squib Circuit (Horn Button Assembly) Spiral Cable Sub-Assembly No. 8 Junction Connector Front Seat Outer Belt Assembly RH Rear Seat Outer Belt Assembly LH Front Seat Outer Belt Assembly LH Rear Seat Outer Belt Assembly RH Rear Seat Airbag Assembly RH Rear Seat Airbag Assembly LH Front Seat Airbag Assembly LH Airbag Sensor Assembly Data Link Connector 3 Mayday ECU Assembly No. 1 Side Airbag Sensor RH No. 1 Side Airbag Sensor LH Side Airbag Pressure Sensor LH Side Airbag Pressure Sensor RH No. 2 Side Airbag Sensor RH No. 2 Side Airbag Sensor LH Front Seat Airbag Assembly RH Curtain Shield Airbag Assembly RH Curtain Shield Airbag Assembly LH Lower No. 2 Instrument Panel Airbag Assembly Lower No. 1 Instrument Panel Airbag Assembly Front Airbag Sensor LH Front Airbag Sensor RH Instrument Panel Passenger Airbag Assembly Without Door GE GF GC GF GB AG1 AG1 AK1 AK1 KR1 KR1 KG1 KG1 AG1 AG1 KG4 KG4 KG1 KG1 IK1 IK1 IK2 IK2 GF1 GF1 GF1 GF1 AG5 AG5 AG5 AG5 1 3 2 4 1 2 3 4 23 41 23 41 10 19 11 20 10 21 9 18 1 4 2 9 11 22 45 4A 24 4A 48 4A 49 4A 47 4A 10A A/BAG-IG2 (IG) 2 46 4A 8 4A 29 4A 51 4A 25 4A 28 4A 30 32 31 11 24 3 4D 7 4A 10A ECU-DCC NO.2 (BAT) 2 10A ECU-IG1 NO.4 (IG) 2 5A ECU-ACC (ACC) 2 22 4D 10A ECU-DCC NO.2 (BAT) 2 32 4D 5A METER-IG2 (IG) 2 30 4D 10A ECU-IG1 NO.4 (IG) 2 22 4A 10A ECU-B NO.2 (BAT) 2 40 4A 5A ECU-ACC (ACC) 2 24 A GSW G9(A) Mayday ECU Assembly 15 ACL G45 Data Link Connector 3 Pretensioner 1 RR+ 2 RR- K48 Rear Seat Outer Belt Assembly RH Pretensioner 2 L- 1 L+ K47 Front Seat Outer Belt Assembly LH Pretensioner 2 RL- 1 RL+ K49 Rear Seat Outer Belt Assembly LH Pretensioner 2 R- 1 R+ K46 Front Seat Outer Belt Assembly RH 19 21 G87 No. 8 Junction Connector 2 B D- 3 B D2- 4 B D2+ 1 B D+ G18(B),z5(G),z6(H) Spiral Cable Sub-Assembly 1 G 1 H 2 H 2 G z5(G),z6(H) Driver Side Squib Circuit (Horn Button Assembly) 17 6 16 14 5 3 G94 No. 3 CAN Junction Connector 13 2 12 1 K65 No. 6 CAN Junction Connector 15 14 4 3 K64 No. 3 Junction Connector 22 B 11 B 12 A 1 A G95(A),G96(B) No. 4 CAN Junction Connector 21 22 10 11 A49 No. 2 CAN Junction Connector 22 20 11 9 21 10 K67 No. 1 Junction Connector 13 2 16 5 A49 No. 2 CAN Junction Connector 17 B 6 B 17 A 6 A G95(A),G96(B) No. 4 CAN Junction Connector 13 12 2 1 K69 No. 2 Junction Connector Buckle Switch 2 BSW 1 BGND R5 Front Seat Inner Belt Assembly RH 21 22 G88 No. 9 Junction Connector 5V IC 5V +B IG CAN Standard I/F 5V 31 B CANL 32 B CANH 2 B EP 21 B ES 39 B IG+ 40 B B G16(B) Combination Meter Assembly (*2) (*1) 4 A LSP+ 3 B 1 A LBE- 2 B 2 A LBE+ 1 B 3 A LSP- 4 B K53(A),K54(B),z12(C) Front Seat Inner Belt Assembly LH 20 22 G86 No. 7 Junction Connector 6 1 G86 No. 7 Junction Connector PASS AIRBAG ON/OFF Indicator 6 E GND 1 E P-AB 9 E PAON 2 E IG+ 10 E ACC 3 E +B G20(E) Radio and Display Receiver Assembly 1 C 2 C GSP SP z12(C) Seat Position Airbag Sensor *1 :w/ Seat Position Memory *2 :w/o Seat Position Memory *3 :w/ Safety Connect F1(A),F2(B) Instrument Panel Passenger Airbag Assembly Without Door     1     B     P2+                         1     A     P+                         2     B     P2-                         2     A     P-                     A37 Front Airbag Sensor RH     1     -SR     2     +SR A38 Front Airbag Sensor LH     1     -SL     2     +SL G55 Lower No. 1 Instrument Panel Airbag Assembly     1     DK+     2     DK- G56 Lower No. 2 Instrument Panel Airbag Assembly     1     PK+     2     PK- K51 Curtain Shield Airbag Assembly LH     1     ICL+     2     ICL- K50 Curtain Shield Airbag Assembly RH     1     ICR+     2     ICR- K42 Front Seat Airbag Assembly RH     1     SFR+     2     SFR- K31 No. 2 Side Airbag Sensor LH     1     BDL+     2     BDL-     3     BCL-     4     BCL+ K30 No. 2 Side Airbag Sensor RH     1     BDR+     2     BDR-     3     BCR-     4     BCR+ I8 Side Airbag Pressure Sensor RH     1     BDR-     2     BDR+ I24 Side Airbag Pressure Sensor LH     1     BDL-     2     BDL+ K33 No. 1 Side Airbag Sensor LH     1     BFL-     2     BFL+ K32 No. 1 Side Airbag Sensor RH     1     BFR-     2     BFR+ G50(A),K28(B),K29(C) Airbag Sensor Assembly G50(A),K28(B),K29(C) Airbag Sensor Assembly G50(A),K28(B),K29(C) Airbag Sensor Assembly G50(A),K28(B),K29(C) Airbag Sensor Assembly G50(A),K28(B),K29(C) Airbag Sensor Assembly     1     A     P2+                         1     B     ICR+                         10     A     PK+                         10     B     SFR-                         11     A     PK-                         11     B     SRR-                         12     A     DK-                         12     B     SRR+                         13     A     DK+                         13     C     SRL+                         14     C     SRL-                         14     A     ACL                         15     C     SFL-                         16     C     SFL+                         2     A     P2-                         2     B     ICR-                         23     A     GSW3                         25     C     LSP+                         25     B     BBR+                         25     A     GSW                         26     C     LSP-                         26     B     BBR-                         26     A     CANH                         27     C     LBE-                         27     B     BCR-                         27     A     CANL                         28     A     -SR                         28     C     LBE+                         28     B     BCR+                         29     A     +SR                         29     C     BCL+                         3     A     P-                         3     C     PLR-                         3     B     PR-                         30     A     +SL                         30     C     BCL-                         31     A     -SL                         31     C     BBL-                         32     C     BBL+                         32     A     E2                         33     A     E1                         34     A     P-AB                         35     A     PAON                         36     A     IG2                         4     A     P+                         4     C     PLR+                         4     B     PR+                         5     C     PL+                         5     B     PRR+                         6     A     D+                         6     C     PL-                         6     B     PRR-                         7     A     D-                         7     C     ICL-                         8     A     D2-                         8     C     ICL+                         9     A     D2+                         9     B     SFR+                     K43 Front Seat Airbag Assembly LH     1     SFL+     2     SFL- K45 Rear Seat Airbag Assembly LH     1     SRL+     2     SRL- K44 Rear Seat Airbag Assembly RH     1     SRR+     2     SRR- A18(A) ECM     13     A     CANH                         26     A     CANL                     G52 Network Gateway ECU     15     CA5H     16     CA5L     17     CA4L     18     CA4H     22     CA2H     7     CA2L R7(A) Occupant Detection ECU     4     A     CANN                         5     A     CANP                         7     A     BSW                         9     A     BGND                     G33(B) Multiplex Network Body ECU     4     B     CANL                         5     B     CANH                         GND1     GSW     IG     BECU     ACC Y-B Y Y Y-B Y-B Y Y-B Y Y-R Y-G Y Y-B Y Y-B Y-B Y Y-B Y Y Y-B Y-B Y Y Y-B Y Y-B Y Y-B G R B R G R G B W B W R R G G R R G G W-B W-B W R W-B W-B W (*3) B W (*3) W B B B B B B B W W W W W B B B B W GR LA-B G W W W W W W W W W L L W W B W W W BE BE BE BE BE BE BE BE W W W W W W W W B B B B B B W W W W W W G W L L B W G W GR W W L W W W W LG W R R R R R R GR W SB SB SB SB SB SB W W W W W W G P LA-B LA-R GR W-B LA-G L P LA-G W-B W W W W W W LA G G G G LG LG LG LG SB SB SB SB SB SB W W W W W W L L L L P P W W W-B W B W B Y-R Y-G Y-B Y W B W B Y-R Y-G Y-B Y * 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. * 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. To avoid erasing the memory in each system, never use a back-up power supply from outside the vehicle. 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. * Steering wheel pad * Side airbag 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. * Front passenger airbag assembly * Curtain shield airbag assembly * Knee airbag assembly * Rear seat airbag assembly * Seat belt pretensioner * Center airbag sensor assembly * Front airbag sensor assembly (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 * Door 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. * Work must be started more than 90 seconds after the engine switch is Pushed to the 'OFF' position and the negative (-) terminal cable is disconnected from the battery. * Rear floor side airbag sensor * Use a volt/ohmmeter with high impedance (10 kΩ/V minimum) for troubleshooting electrical circuits of the system.

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: