P0ED7: There is a fault in the generator phase Y current
There is a fault in the generator phase Y current. It may be the part itself, its connector or the wiring.
| Code | P0ED7 |
|---|---|
| System | Engine and transmission |
| Group | P0Exx, Hybrid and electric |
| Type | Generic: it means the same on every make |
How to read and clear P0ED7 with Final OBD
Plug an OBD2 scanner in under the steering wheel, switch the ignition on and open Final OBD. Under Faults you’ll see P0ED7 with its description and whether it’s confirmed, pending or permanent.
If the engine stores it over standard OBD, with FREE you read this code with its explanation for nothing and clear it. With PRO you also read the faults of every control unit and clear them in all of them.
Clearing the code only turns the light off: if the cause is still there, it comes back. Clear it once it’s fixed, and not right before an inspection. It’s all in how to read and clear fault codes and in inspections and OBD.
Similar codes
- P0ED3 The high voltage battery voltage F is above normal
- P0ED4 There is a fault in the generator phase X current
- P0ED5 The generator phase X current is below normal
- P0ED6 The generator phase X current is above normal
- P0ED8 The generator phase Y current is below normal
- P0ED9 The generator phase Y current is above normal
- P0EDA There is a fault in the generator phase Z current
- P0EDB The generator phase Z current is below normal
What does code P0ED7 mean?
There is a fault in the generator phase Y current. It may be the part itself, its connector or the wiring.
How do you clear P0ED7?
With an OBD2 scanner and an app like Final OBD, which clears it for free if it’s stored by the engine control unit. But clearing it only turns the light off: if the cause isn’t fixed, P0ED7 comes back.
Read it on your car
Final OBD reads and clears engine faults through standard OBD for free, each one explained in plain English. With PRO it also reads the faults of every control unit, each make’s own codes included, and clears them in all of them.
