VOLVO
BECM-P0A7F00 - Hybrid/EV Battery Pack Deterioration. General Failure Information. No sub type information
System
Battery Energy Control Module (BECM)
Volvo models this fault code applies to
Applies to the following models:
1 modelV60 (2011–)
Show models by year and engine (2)
What does this fault code mean?
The BECM monitors the high voltage battery's ability to store energy and calculates an ageing factor. The code gives early warning that the battery is nearing the end of its service life.
Possible causes
- The battery's service life is getting short
What you can do
- 1Read and note the fault code, clear it and road test to check whether it returns
- 2Have a workshop with diagnostic equipment check the battery's capacity and plan any replacement
- 3The high voltage system should only be handled by qualified personnel, so have a workshop carry out all work on the battery and other high voltage parts
Symptoms you may notice1
- Yellow warning symbol and message in the display
General guidance for car owners. Diagnosis on the car can point to a different cause.