Powertrain
generic / SAE
P0D20
Battery Charger A Output Voltage Performance
Battery charger A reports a output voltage performance condition. HV charging operation may be impaired.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / numberD / 20
Possible causes
- Output regulator drifted high
- Load mismatch medium
Symptoms
- Charge status indicator shows fault
- Charging may not start or interrupts
- Slower-than-expected charge rate
Inspection / repair
- Difficulty: hard
- DIY: shop recommended
- Estimated cost: 400–3000 €
- Estimated time: 2–8 h
- Component: battery charger a
- Component: wiring harness
- Component: bms
- MIL / check engine light
- limp mode possible
Sources
References
sae:J2012