ADAPTIVE VARIABLE SUSPENSION SYSTEM TERMINALS OF ECU


  1. CHECK ABSORBER CONTROL ECU

    A00020SC02
    *a

    Component with harness connected

    (Absorber Control ECU)

    		 - -

    Tech Tips


    • Inspect the connectors from the back side while the connectors are connected.

    • Check the operation of a particular valve by listening for operating sounds or by using the Data List.

    Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition
    Q22-1 (IGB) - Body ground R IG power supply Power switch on (IG) 11 to 14 V
    Q22-4 (GND) - Body ground W-B Ground Always Below 1 Ω
    Q22-8 (CANH) - Q22-7 (CANL) B - W CAN communication line Power switch off 54 to 69 Ω
    Q22-14 (SGB1) - Body ground B Front acceleration sensor assembly RH power source Power switch on (IG) 4.75 to 5.25 V
    Q22-15 (SGB2) - Body ground V Front acceleration sensor assembly LH power source Power switch on (IG) 4.75 to 5.25 V
    Q22-22 (SGG1) - Body ground R Front acceleration sensor assembly RH ground Always Below 1 Ω
    Q22-23 (SGS1) - Body ground L Front acceleration sensor assembly RH Power switch on (IG) 0 to 5 V
    Q22-24 (SGG2) - Body ground W Front acceleration sensor assembly LH ground Always Below 1 Ω
    Q22-25 (SGS2) - Body ground G Front acceleration sensor assembly LH Power switch on (IG) 0 to 5 V