OBD-II reference

All 9.533 generic OBD-II codes, explained in detail.

Causes, inspection steps and sources — a comprehensive DIY archive. Created and maintained with love for the detail. Good luck and have fun!

Powertrain generic / SAE

P0D02

Hybrid/EV Charging System Voltage Out Of Range

Charging system detects mains voltage outside acceptable range during AC charging, preventing safe charge initiation.

SystemPowertrain
Typegeneric / SAE
GroupP0
Range / numberD / 02

Possible causes

  • EVSE delivering wrong voltage high
  • Mains supply unstable medium

Inspection / repair

  • Difficulty: medium
  • DIY: shop recommended
  • Estimated cost: 100–1500 €
  • Estimated time: 0.5–5 h
  • Component: on board charger
  • Component: charge port
  • Component: external evse
  • MIL / check engine light

Sources

References

How to read OBD-II codes

The first letter names the vehicle system, the second digit distinguishes generic from manufacturer-specific, the remaining digits group fault area and number.

PPowertrain: engine, transmission, emissions
BBody: chassis trim, comfort, interior
CChassis: suspension, brakes, steering
UNetwork: CAN, control modules, communication