Battery Charger Hybrid/EV Battery Output Power Performance
The hybrid/ev battery output power does not match the commanded value within tolerance. Charger characteristic drifted or load mismatch.
Affected components
- Battery charger hv output
- Battery charger
Common causes
- High likelihood: Output regulator drifted
- Medium likelihood: Load mismatch
- Low likelihood: Pack cell imbalance approaching service threshold
Possible symptoms
- EV/hybrid system warning light on
- Reduced power output or limp mode
- Charging may fail or be slowed
- Reduced electric range
Diagnostic notes
- The malfunction indicator lamp may illuminate
- Reduced-power or limp mode may occur
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.