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Diagnostic Trouble Code Index DTC: Engine Control Module (ECM) GTDI 2.0L Petrol -- XF/X250
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Diagnostic Trouble Code (DTC) Index DTC: GTDI 2.0L Petrol DTC: Engine Control Module (ECM)
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Description And Operation
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DTC P0505-8F: Idle Control System - Erratic
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Action
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DTC P0505-8F: Idle Control System - Erratic: Action
Check air filter is not blocked
Check the intake air system is free from restrictions
Check front end accessory drive belt and driven components for overload failure or seized