DTC P130D Lincoln
Engine Knock Combustion Performance - Forced Limited Power
Engine Knock Combustion Performance - Forced Limited Power
Description
This DTC sets when the knock sensor (KS) voltage has exceeded a maximum value greater than a calibrated number of times within a set time period.
Cause and Solution
Fuel qualityBase engine concernsCooling system concernsDamaged spark plugIncorrect or corroded connections on ignition system harness connectorsLean fuel injectorLong term fuel trim at lean limitsPositive crankcase ventilation (PCV) system is leaking or stuck openOil and filter maintenance beyond recommended intervalsCharge air cooler (CAC) restrictionDamaged PCM
Diagnosis:
Engine performance may be limited to protect the engine if this DTC is set. This DTC may be accompanied by other DTCs. Diagnose all other DTCs first. If no other DTCs are present, verify no base engine concerns are present before continuing with diagnosis. The following driving conditions may cause this DTC to set: heavy acceleration from a stop, towing, carrying a heavy load or driving up a grade during a boost condition.
Video Guide
Diagnostic Info
- DTC Code: P130D
- Brand: Lincoln