P1A0C - Hybrid Powertrain Control Module - Engine Disabled

WARNING: This page is about a different car, the 2010 Mercury Mariner and 2010 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.

P1A0C - HYBRID POWERTRAIN CONTROL MODULE - ENGINE DISABLED

Description:	This is an informational DTC and is set as the result of a limited operating strategy (LOS) or a failure mode effects management (FMEM) operating strategy that maintains limited vehicle function in the event of an engine start or stall concern.
Possible Causes:	Air leak between the MAF sensor and throttle body TP sensor not seated properly Powertrain or hybrid-electric system Positive crankcase ventilation (PCV) system Damaged MAF sensor Damaged TP sensor EVAP canister purge valve stuck open
Diagnostic Aids:	Diagnose and repair any EVAP DTCs first. The circuit DTCs can be accompanied by the informational DTCs, and should be diagnosed first. An informational DTC without a circuit DTC may or may not indicate the actual concern and should be diagnosed as a symptom.
Application	Key On Engine Off	Key On Engine Running	Continuous Memory
All	GO to PINPOINT TEST QE .