Backup Battery Degradation
Table of contents
B2A0F SUBARU Possible Causes
- Faulty Backup Battery
- Backup Battery harness is open or shorted
- Backup Battery circuit poor electrical connection
- Faulty Data Communication Module (DCM)
How do I fix code B2A0F SUBARU?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the B2A0F SUBARU code
The cost of diagnosing the B2A0F SUBARU code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B2A0F SUBARU Description
The Diagnostic Trouble Code (DTC) sets when the Backup Battery is not to factory specifications.