OBD-II code · Powertrain (generic)
P0E0F Generator Inverter Power Supply A Circuit/Open
The generator inverter power supply A circuit reports a circuit/open condition.
Is it safe to drive with P0E0F?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyOpen in supply wire
- PossibleSupply fuse blown
- Less likelyPin pushed back out of connector body
Repair at a glance
- Difficulty
- Hard
- DIY friendly
- Best left to a mechanic
- Typical labour
- 2–8 h
- Emissions test
- Usually unaffected
- Parts involved
- Generator Inverter A, Wiring Harness, Hybrid Control Module
Related codes
- P2CC5Generator Inverter Power Supply B Circuit/Open
- P0E0CGenerator Phase U-V-W Circuit/Open
- P0E0DGenerator Phase U-V-W Circuit Low
- P0E0EGenerator Phase U-V-W Circuit High
- P0E10Generator Inverter Power Supply A Circuit Low
- P0E11Generator Inverter Power Supply A Circuit High
- P0E12Hybrid/EV Battery Pack Coolant Heater A Control Circuit/Open
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.