FixVault

Circuit/System Verification

  1. Engine idling, command the MIL ON and OFF with a scan tool. The MIL should turn ON and OFF.
  2. Observe the DTC information with a scan tool. DTC P0650 should not set.
  3. If the vehicle passes the Circuit/System Verification test, then operate the vehicle within the conditions for running the DTC. You may also operate the vehicle within the conditions that are captured in the Freeze Frame/Failure Records List.