P1FC1 – Hybrid/EV Battery Interface Control Module 9 Performance

P1FC1 Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P1FC1 Possible Causes

Faulty Hybrid/EV Battery Interface Control Module,Hybrid/EV Battery Interface Control Module harness is open or shorted,Hybrid/EV Battery Interface Control Module circuit poor electrical connection

P1FC1 Description

The Hybrid/EV Battery Interface Control Module will diagnose its own systems and determine when a fault condition is present. This diagnostic applies to internal microprocessor integrity conditions within the Hybrid/EV Battery Interface Control Module. This fault is internal to the Hybrid/EV Battery Interface Control Module and no external circuits are involved.