P0D02
Hybrid/EV Charging System Voltage Out Of Range
Charging system detects mains voltage outside acceptable range during AC charging, preventing safe charge initiation.
- Check engine light: Yes
- Emissions related: No
- Repair difficulty: medium
Common causes
Ordered by how often each turns out to be the cause.
- EVSE delivering wrong voltageCommon
- Mains supply unstablePossible
Parts involved
- On Board Charger
- Charge Port
- External Evse
P0D02 is a generic OBD-II code defined by SAE J2012. Exact wording and diagnostic procedure vary by manufacturer and model. Code definitions are drawn from the public-domain OBDex dataset; the workshop notes are our own.