Powertrain
generic / SAE
P0A80
Replace Hybrid Battery Pack
The hybrid battery management system has determined that the battery pack must be replaced. Often set after persistent cell imbalance, capacity loss or repeated thermal events.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / numberA / 80
Possible causes
- Battery pack replacement required high
- Persistent cell imbalance medium
Symptoms
- EV/hybrid system warning light on
- Reduced power output or limp mode
- Charging may fail or be slowed
- Reduced electric range
Inspection / repair
- Difficulty: shop only
- DIY: shop recommended
- Estimated cost: 2000–12000 €
- Estimated time: 4–16 h
- Component: hv battery
- Component: battery energy control module
- MIL / check engine light
- emissions-relevant
- limp mode possible
Sources
References
sae:J2012