AIRBAG SYSTEM TERMINALS OF ECU


  1. AIRBAG SENSOR ASSEMBLY

    A0021QEN27
    Terminal No. Terminal Symbol Destination
    P31-1 SFR+ Side squib RH (Front seat airbag assembly RH)
    P31-2 SFR- Side squib RH (Front seat airbag assembly RH)
    P31-3 ICR- Curtain shield squib RH (Curtain shield airbag assembly RH)
    P31-4 ICR+ Curtain shield squib RH (Curtain shield airbag assembly RH)
    P31-5 PR+ Front pretensioner squib RH (Front seat outer belt assembly RH)
    P31-6 PR- Front pretensioner squib RH (Front seat outer belt assembly RH)
    P31-7*2 PRR- Rear pretensioner squib RH (Rear seat 3 point type outer belt assembly RH)
    P31-8*2 PRR+ Rear pretensioner squib RH (Rear seat 3 point type outer belt assembly RH)
    P31-9*5 RSP+ Seat position airbag sensor
    P31-10*5 RBE+ Seat belt buckle switch RH (Front seat inner belt assembly RH)
    P31-13 PUR+ Pop up hood lifter squib RH (Pop up hood lifter assembly RH)
    P31-14 PUR- Pop up hood lifter squib RH (Pop up hood lifter assembly RH)
    P31-15*1 SRR- Rear side squib RH (Rear seat airbag assembly RH)
    P31-16*1 SRR+ Rear side squib RH (Rear seat airbag assembly RH)
    P31-17*5 RSP- Seat position airbag sensor
    P31-18*5 RBE- Seat belt buckle switch RH (Front seat inner belt assembly RH)
    P31-21 PSR+ Pedestrian protection sensor RH
    P31-22 PSR- Pedestrian protection sensor RH
    P31-23 BBR- Rear airbag sensor RH
    P31-24 BBR+ Rear airbag sensor RH
    K51-1 P2+ Front passenger side squib 2nd step (Instrument panel passenger airbag assembly)
    K51-2 P2- Front passenger side squib 2nd step (Instrument panel passenger airbag assembly)
    K51-3 P- Front passenger side squib (Instrument panel passenger airbag assembly)
    K51-4 P+ Front passenger side squib (Instrument panel passenger airbag assembly)
    K51-5 D+ Driver side squib (Horn button assembly)
    K51-6 D- Driver side squib (Horn button assembly)
    K51-7 D2- Driver side squib 2nd step (Horn button assembly)
    K51-8 D2+ Driver side squib 2nd step (Horn button assembly)
    K51-9 DK+ Driver side knee airbag squib (Lower No. 1 instrument panel airbag assembly)
    K51-10 DK- Driver side knee airbag squib (Lower No. 1 instrument panel airbag assembly)
    K51-11*3 MSW+ Airbag cut off switch cylinder sub-assembly
    K51-12*3 MSW- Airbag cut off switch cylinder sub-assembly
    K51-13 CANH CAN communication line
    K51-14 GSW2 Hybrid vehicle control ECU assembly
    K51-17*3 P-AB Passenger airbag ON/OFF indicator (Air conditioning control assembly)
    K51-18 GSW Main body ECU (Multiplex network body ECU)
    K51-19 PK+ Front passenger side knee airbag squib (Lower No. 2 instrument panel airbag assembly)
    K51-20 PK- Front passenger side knee airbag squib (Lower No. 2 instrument panel airbag assembly)
    K51-21 IG2 A/BAG-IG2 fuse
    K51-22 CANL CAN communication line
    K51-23*3 PAON Passenger airbag ON/OFF indicator (Air conditioning control assembly)
    K51-24*6 GSW3 Telematics transceiver
    K51-25 E1 Ground
    K51-26 E2 Ground
    K51-27 -SR Front airbag sensor RH
    K51-28 -SL Front airbag sensor LH
    K51-29 +SR Front airbag sensor RH
    K51-30 +SL Front airbag sensor LH
    Q9-1*2 PLR+ Rear pretensioner squib LH (Rear seat 3 point type outer belt assembly LH)
    Q9-2*2 PLR- Rear pretensioner squib LH (Rear seat 3 point type outer belt assembly LH)
    Q9-3 PL- Front pretensioner squib LH (Front seat outer belt assembly LH)
    Q9-4 PL+ Front pretensioner squib LH (Front seat outer belt assembly LH)
    Q9-5 ICL+ Curtain shield squib LH (Curtain shield airbag assembly LH)
    Q9-6 ICL- Curtain shield squib LH (Curtain shield airbag assembly LH)
    Q9-7 SFL- Side squib LH (Front seat airbag assembly LH)
    Q9-8 SFL+ Side squib LH (Front seat airbag assembly LH)
    Q9-9*1 SRL+ Rear side squib LH (Rear seat airbag assembly LH)
    Q9-10*1 SRL- Rear side squib LH (Rear seat airbag assembly LH)
    Q9-11 PUL- Pop up hood lifter squib LH (Pop up hood lifter assembly LH)
    Q9-12 PUL+ Pop up hood lifter squib LH (Pop up hood lifter assembly LH)
    Q9-15*4 LBE+ Seat belt buckle switch LH (Front seat inner belt assembly LH)
    Q9-16*4 LSP+ Seat position airbag sensor
    Q9-17 BBL+ Rear airbag sensor LH
    Q9-18 BBL- Rear airbag sensor LH
    Q9-19 PSL- Pedestrian protection sensor LH
    Q9-20 PSL+ Pedestrian protection sensor LH
    Q9-23*4 LBE- Seat belt buckle switch LH (Front seat inner belt assembly LH)
    Q9-24*4 LSP- Seat position airbag sensor

    *1: w/ Rear Seat Side Airbags

    *2: w/ Rear Pretensioners

    *3: w/ Airbag Cut Off Switch

    *4: for LHD

    *5: for RHD

    *6: w/ Telematics Transceiver