FixVault

Vehicle Speed Sensor (VSS) Inspection: Notes

  1. Connect the WDS or equivalent, drive the vehicle, and verify the input value of the OSS PID.
    • If the input value is 0 rpm, perform the "Power Supply Voltage Inspection", "Open Circuit Inspection", or "Short Circuit Inspection".
    • If the input value is other than 0 rpm, perform the "Visual Inspection" or "Wave Profile Inspection".