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Terminals Of Ecu

  1. CENTER AIRBAG SENSOR ASSEMBLY 
    Fig 1: Center Airbag Sensor ECU Connector Terminal Identification
    GTY211969Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Terminal No. Terminal Symbol Destination
    L16-1 P2+ Front passenger airbag assembly (Front passenger side squib 2nd step)
    L16-2 P2- Front passenger airbag assembly (Front passenger side squib 2nd step)
    L16-3 P- Front passenger airbag assembly (Front passenger side squib)
    L16-4 P+ Front passenger airbag assembly (Front passenger side squib)
    L16-5 D+ Steering pad (Driver side squib)
    L16-6 D- Steering pad (Driver side squib)
    L16-7 D2- Steering pad (Driver side squib 2nd step)
    L16-8 D2+ Steering pad (Driver side squib 2nd step)
    L16-9 DK+ Driver side knee airbag assembly (Driver side knee airbag squib)
    L16-10 DK- Driver side knee airbag assembly (Driver side knee airbag squib)
    L16-13 CANH CAN communication line
    L16-14 GSW2 Power management control ECU
    L16-17 P-A/B Passenger seat belt warning light assembly (Passenger airbag ON/OFF indicator)
    L16-21 IG2 IGN fuse
    L16-22 CANL CAN communication line
    L16-23 PAON Passenger seat belt warning light assembly (Passenger airbag ON/OFF indicator)
    L16-24 GSW3 Telematics Transceiver
    L16-25 E1 Ground
    L16-26 E2 Ground
    L16-27 -SR Front airbag sensor RH
    L16-28 -SL Front airbag sensor LH
    L16-29 +SR Front airbag sensor RH
    L16-30 +SL Front airbag sensor LH
    R1-1 PL- Front seat outer belt assembly LH (Front pretensioner squib LH)
    R1-2 PL+ Front seat outer belt assembly LH (Front pretensioner squib LH)
    R1-6 ICL- Curtain shield airbag assembly LH (Curtain shield squib LH)
    R1-7 ICL+ Curtain shield airbag assembly LH (Curtain shield squib LH)
    R1-8 BBL+ Side airbag sensor LH
    R1-9 SFL+ Front seat side airbag assembly LH (Side squib LH)
    R1-10 SFL- Front seat side airbag assembly LH (Side squib LH)
    R1-11 LBE+ Front seat inner belt assembly LH (Seat belt buckle switch LH)
    R1-12 LBE- Front seat inner belt assembly LH (Seat belt buckle switch LH)
    R1-13 LSP- Seat position airbag sensor
    R1-14 LSP+ Seat position airbag sensor
    R1-15 BBL- Side airbag sensor LH
    S1-4 PR+ Front seat outer belt assembly RH (Front pretensioner squib RH)
    S1-5 PR- Front seat outer belt assembly RH (Front pretensioner squib RH)
    S1-6 SFR- Front seat side airbag assembly RH (Side squib RH)
    S1-7 SFR+ Front seat side airbag assembly RH (Side squib RH)
    S1-8 BBR+ Side airbag sensor RH
    S1-9 ICR+ Curtain shield airbag assembly RH (Curtain shield squib RH)
    S1-10 ICR- Curtain shield airbag assembly RH (Curtain shield squib RH)
    S1-11 BBR- Side airbag sensor RH
    S1-12 FSR+ Occupant classification ECU
    S1-13 FSR- Occupant classification ECU