AIRBAG SYSTEM TERMINALS OF ECU


  1. CENTER AIRBAG SENSOR (w/ Side Airbag)

    A01X0LLE01
    *1 w/ Side Airbag:
    Terminal No. Symbols Destination
    E47-1 P2+ Front passenger airbag (Front passenger side squib 2nd step)
    E47-2 P2- Front passenger airbag (Front passenger side squib 2nd step)
    E47-3 P- Front passenger airbag (Front passenger side squib)
    E47-4 P+ Front passenger airbag (Front passenger side squib)
    E47-5 D+ Steering pad (Driver side squib)
    E47-6 D- Steering pad (Driver side squib)
    E47-7 D2- Steering pad (Driver side squib 2nd step)
    E47-8 D2+ Steering pad (Driver side squib 2nd step)
    E47-9 DK+ Driver side knee airbag (Driver side knee airbag squib)*3
    E47-10 DK- Driver side knee airbag (Driver side knee airbag squib)*3
    E47-11 MSW+ Airbag cut-off switch*4
    E47-12 MSW- Airbag cut-off switch*4
    E47-13 CANH CAN communication line
    E47-14 RMSW Curtain shield airbag cutoff switch
    E47-15 RMIL Combination meter (RSCA OFF Indicator)
    E47-17 P-AB Passenger airbag ON/OFF indicator
    E47-18 GSW Main body ECU
    E47-19 PK+ Front passenger side knee airbag (Front passenger side knee airbag squib)*3
    E47-20 PK- Front passenger side knee airbag (Front passenger side knee airbag squib)*3
    E47-21 IG2 IGN fuse
    E47-22 CANL CAN communication line
    E47-23 PAON Passenger airbag ON/OFF indicator
    E47-25 E1 Ground
    E47-26 E2 Ground
    E47-27 -SR Front airbag sensor RH
    E47-28 -SL Front airbag sensor LH
    E47-29 +SR Front airbag sensor RH
    E47-30 +SL Front airbag sensor LH
    K27-1 SFL+ Front seat airbag LH (Front side squib LH)
    K27-2 SFL- Front seat airbag LH (Front side squib LH)
    K27-3 ICL- Curtain shield airbag LH (Curtain shield squib LH)
    K27-4 ICL+ Curtain shield airbag LH (Curtain shield squib LH)
    K27-5 PL+ Front seat outer belt LH (Front pretensioner squib LH)
    K27-6 PL- Front seat outer belt LH (Front pretensioner squib LH)
    K27-7 PLR- Rear seat outer belt LH (Rear pretensioner squib LH)
    K27-8 PLR+ Rear seat outer belt LH (Rear pretensioner squib LH)
    K27-9 LSP+ Front seat inner belt LH (Seat position sensor)*5
    K27-10 LBE+ Front seat inner belt LH (Seat belt buckle switch LH)*5
    K27-11 CL2- Curtain shield airbag LH (Curtain shield squib LH 2nd step)*1
    K27-12 CL2+ Curtain shield airbag LH (Curtain shield squib LH 2nd step)*1
    K27-15 SRL- Rear seat side airbag LH (Rear side squib LH)*2
    K27-16 SRL+ Rear seat side airbag LH (Rear side squib LH)*2
    K27-17 LSP- Front seat inner belt LH (Seat position sensor)*5
    K27-18 LBE- Front seat inner belt LH (Seat belt buckle switch LH)*5
    K27-23 BBL- Side airbag sensor LH
    K27-24 BBL+ Side airbag sensor LH
    L27-1 PRR+ Rear seat outer belt RH (Rear pretensioner squib RH)
    L27-2 PRR- Rear seat outer belt RH (Rear pretensioner squib RH)
    L27-3 PR- Front seat outer belt RH (Front pretensioner squib RH)
    L27-4 PR+ Front seat outer belt RH (Front pretensioner squib RH)
    L27-5 ICR+ Curtain shield airbag RH (Curtain shield squib RH)
    L27-6 ICR- Curtain shield airbag RH (Curtain shield squib RH)
    L27-7 SFR- Front seat airbag RH (Front side squib RH)
    L27-8 SFR+ Front seat airbag RH (Front side squib RH)
    L27-9 SRR+ Rear seat side airbag RH (Rear side squib RH)*2
    L27-10 SRR- Rear seat side airbag RH (Rear side squib RH)*2
    L27-13 CR2+ Curtain shield airbag RH (Curtain shield squib RH 2nd step)*1
    L27-14 CR2- Curtain shield airbag RH (Curtain shield squib RH 2nd step)*1
    L27-15 RBE+ Front seat inner belt RH (Seat position sensor)*6
    L27-16 RSP+ Front seat inner belt RH (Seat belt buckle switch RH)*6
    L27-17 BBR+ Rear airbag sensor RH
    L27-18 BBR- Rear airbag sensor RH
    L27-21 BDR+ Rear floor airbag sensor
    L27-22 BDR- Rear floor airbag sensor
    L27-23 RBE- Front seat inner belt RH (Seat position sensor)*6
    L27-24 RSP- Front seat inner belt RH (Seat belt buckle switch RH)*6

    Tech Tips


    • *1: w/ Rear No. 2 Seat

    • *2: w/ Rear Side Airbag

    • *3: w/ Knee Airbag

    • *4: w/ Airbag Cut-off Switch

    • *5: for LHD

    • *6: for RHD

  2. CENTER AIRBAG SENSOR (w/o Side Airbag)

    A01X4OHE02
    *1 w/o Side Airbag:
    Terminal No. Symbols Destination
    E47-1 P2+ Front passenger airbag assembly (Front passenger side squib 2nd step)
    E47-2 P2- Front passenger airbag assembly (Front passenger side squib 2nd step)
    E47-3 P- Front passenger airbag assembly (Front passenger side squib)
    E47-4 P+ Front passenger airbag assembly (Front passenger side squib)
    E47-5 D+ Steering pad (Driver side squib)
    E47-6 D- Steering pad (Driver side squib)
    E47-7 D2- Steering pad (Driver side squib 2nd step)
    E47-8 D2+ Steering pad (Driver side squib 2nd step)
    E47-13 CANH CAN communication signal
    E47-21 IG2 IGN fuse (Power Source)
    E47-22 CANL CAN communication signal
    E47-25 E1 Ground
    E47-26 E2 Ground
    E47-27 -SR Front airbag sensor RH
    E47-28 -SL Front airbag sensor LH
    E47-29 +SR Front airbag sensor RH
    E47-30 +SL Front airbag sensor LH
    K32-1 PL- Front seat outer belt assembly LH (Front pretensioner squib LH)
    K32-2 PL+ Front seat outer belt assembly LH (Front pretensioner squib LH)
    K32-11 LBE+ Front seat inner belt assembly LH*1
    K32-12 LBE- Front seat inner belt assembly LH*1
    K32-13 LSP- Seat position sensor*1
    K32-14 LSP+ Seat position sensor*1
    L38-4 PR+ Front seat outer belt assembly RH (Front pretensioner squib RH)
    L38-5 PR- Front seat outer belt assembly RH (Front pretensioner squib RH)
    L38-12 RSP+ Seat position sensor*2
    L38-13 RSP- Seat position sensor*2
    L38-14 RBE- Front seat inner belt assembly RH*2
    L38-15 RBE+ Front seat inner belt assembly RH*2

    Tech Tips

    *1: for LHD

    *2: for RHD