Battery Charger A Output Voltage Too Low
Battery charger A reports a output voltage too low condition. HV charging operation may be impaired.
Affected components
- Battery charger a
- Wiring harness
- Bms
Common causes
- High likelihood: Load exceeds charger capacity
- Medium likelihood: Increased internal loss
Possible symptoms
- Charge status indicator shows fault
- Charging may not start or interrupts
- Slower-than-expected charge rate
Diagnostic notes
- The malfunction indicator lamp may illuminate
- Reduced-power or limp mode may occur
Related codes
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.