FixVault

Open or Short Check

  1. Ignition "ON" & Engine "OFF".
  2. Measure voltage between power terminal of the wheel speed sensor harness connector and chassis ground.

    Specification  : Approx. B+

  3. Is the measured value within specifications?

    YES 

    NO 

    • Repair open or short in power circuit between HECU harness connector and wheel speed sensor harness connector and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.