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Home >> Lexus >> 2008 >> IS 250 RWD, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 33 (Supplemental Restraint System) >> Airbag System >> Terminals Of Ecu

Terminals Of Ecu

WARNING: This page is about a different car, the 2008 Lexus IS F. However, it is still accessible from the selected car via links, so may be relevant.
  1. CENTER AIRBAG SENSOR ASSEMBLY 
    Fig 1: Identifying Center Airbag Sensor Assembly Connector Terminals
    G05756889Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    CENTER AIRBAG SENSOR ASSEMBLY REFERENCE

    Terminal No. Terminal Symbol Destination
    J47-1 P2+ Front passenger airbag assembly (Front passenger side squib 2nd step)
    J47-2 P2- Front passenger airbag assembly (Front passenger side squib 2nd step)
    J47-3 P- Front passenger airbag assembly (Front passenger side squib)
    J47-4 P+ Front passenger airbag assembly (Front passenger side squib)
    J47-5 D+ Steering pad (Driver side squib)
    J47-6 D- Steering pad (Driver side squib)
    J47-7 D2- Steering pad (Driver side squib 2nd step)
    J47-8 D2+ Steering pad (Driver side squib 2nd step)
    J47-9 DK+ Driver side knee airbag assembly (Driver side knee airbag squib)
    J47-10 DK- Driver side knee airbag assembly (Driver side knee airbag squib)
    J47-13 CANH CAN communication line
    J47-16 SIL DLC3
    J47-17 P-AB Clock assembly (Passenger airbag ON/OFF indicator)*1
    Integration control and panel assembly (Passenger airbag ON/OFF indicator)*2
    J47-18 GSW Main body ECU
    J47-19 PK+ Front passenger side knee airbag assembly (Front passenger side knee airbag squib)
    J47-20 PK- Front passenger side knee airbag assembly (Front passenger side knee airbag squib)
    J47-21 IG2 IGN fuse
    J47-22 CANL CAN communication line
    J47-23 PAON Clock assembly (Passenger airbag ON/OFF indicator)*1
    Integration control and panel assembly (Passenger airbag ON/OFF indicator)*2
    J47-25 E1 Ground
    J47-26 E2 Ground
    J47-27 -SR Front airbag sensor RH
    J47-28 -SL Front airbag sensor LH
    J47-29 +SR Front airbag sensor RH
    J47-30 +SL Front airbag sensor LH
    Q32-1 PD- Front seat outer belt assembly LH (Front driver side pretensioner squib)
    Q32-2 PD+ Front seat outer belt assembly LH (Front driver side pretensioner squib)
    Q32-3 ED Driver side shield ground
    Q32-4 PDR+ Rear seat outer belt assembly LH (Rear driver side pretensioner squib)
    Q32-5 PDR- Rear seat outer belt assembly LH (Rear driver side pretensioner squib)
    Q32-6 ICD- Curtain shield airbag assembly LH (Driver side curtain shield squib)
    Q32-7 ICD+ Curtain shield airbag assembly LH (Driver side curtain shield squib)
    Q32-8 BCD+ Rear airbag sensor LH
    Q32-9 SFD+ Front seat side airbag assembly LH (Front driver side - side squib)
    Q32-10 SFD- Front seat side airbag assembly LH (Front driver side - side squib)
    Q32-11 DBE+ Front seat inner belt assembly LH (Driver side seat belt buckle switch)
    Q32-12 DBE- Front seat inner belt assembly LH (Driver side seat belt buckle switch)
    Q32-13 DSP- Seat position airbag sensor
    Q32-14 DSP+ Seat position airbag sensor
    Q32-15 BCD- Rear airbag sensor LH
    P14-1 PPR- Rear seat outer belt assembly RH (Rear passenger side pretensioner squib)
    P14-2 PPR+ Rear seat outer belt assembly RH (Rear passenger side pretensioner squib)
    P14-3 EP Passenger side shield ground
    P14-4 PP+ Front seat outer belt assembly RH (Front passenger side pretensioner squib)
    P14-5 PP- Front seat outer belt assembly RH (Front passenger side pretensioner squib)
    P14-6 SFP- Front seat side airbag assembly RH (Front passenger side - side squib)
    P14-7 SFP+ Front seat side airbag assembly RH (Front passenger side - side squib)
    P14-8 BCP+ Rear airbag sensor RH
    P14-9 ICP+ Curtain shield airbag assembly RH (Front passenger side curtain shield squib)
    P14-10 ICP- Curtain shield airbag assembly RH (Front passenger side curtain shield squib)
    P14-11 BCP- Rear airbag sensor RH
    P14-12 FSP+ Occupant classification ECU
    P14-13 FSP- Occupant classification ECU
    HINT.
    *1: w/ Navigation system
    *2: w/o Navigation system