Code result
P0A7B
Hybrid Battery Pack State of Charge Low
High severity
What it means
The battery management system detects state of charge below the operating threshold for too long, preventing hybrid drive operation.
Is it safe to drive?
No — stop driving
This code can put the vehicle into limp or reduced-power mode. Avoid extended driving and have the vehicle diagnosed promptly.
Most likely causes
Charging system fault
highOne of the most commonly reported causes for this code — check this first.
Parasitic drain on HV side
mediumA plausible cause — test and verify before replacing parts.
Related help
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