Garmin G3X Pilot’s Guide 190-01115-00 Rev. G308Annunciations & AlertsSystemOverviewFlightInstrumentsEISCNSInterfaceGPSNavigationFlightPlanningHazardAvoidanceAdditionalFeaturesIntegratedAutopilotAnnun AlertsAppendixIndexVERTICAL POWER FAULT INDICATIONSDevice Fault DescriptionOver vOltage Voltage too high (only appears for alternator devices).Over Current Device current too high.nO Current Device not drawing current (possible open circuit.shOrt CirCuit Short circuit detected.runaway Flap or trim runaway condition detected.switCh DisableD Flap or trim switch disabled.Fault CODe XX XX indicates an internal VP-X fault code (consult Vertical Power fordetails).errOr Unable to clear fault or other error occurred.Device Faults