P0209: There is a fault in the injector of cylinder 9
There is a fault in the injector of cylinder 9.
| Code | P0209 |
|---|---|
| System | Engine and transmission |
| Group | P02xx, Fuel and injectors |
| Type | Generic: it means the same on every make |
How to read and clear P0209 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 P0209 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
- P0205 Injector circuit malfunction, cylinder 5
- P0206 Injector circuit malfunction, cylinder 6
- P0207 Injector circuit malfunction, cylinder 7
- P0208 Injector circuit malfunction, cylinder 8
- P020A The cylinder 1 injection timing is not working properly
- P020B The cylinder 2 injection timing is not working properly
- P020C The cylinder 3 injection timing is not working properly
- P020D The cylinder 4 injection timing is not working properly
- P0200 Injector circuit malfunction
- P0201 Injector circuit malfunction, cylinder 1
- P0202 Injector circuit malfunction, cylinder 2
- P0203 Injector circuit malfunction, cylinder 3
What does code P0209 mean?
There is a fault in the injector of cylinder 9.
How do you clear P0209?
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, P0209 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.
