P0510: The closed throttle position switch is not working properly
The closed throttle position switch is not working properly. It is usually the switch itself or its wiring.
| Code | P0510 |
|---|---|
| System | Engine and transmission |
| Group | P05xx, Speed, idle and auxiliary inputs |
| Type | Generic: it means the same on every make |
How to read and clear P0510 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 P0510 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
- P050C The cold start motor coolant temperature gives readings outside the normal range
- P050D The engine runs unevenly at idle during a cold start
- P050E The cold start motor exhaust temperature is below normal
- P050F The brake assistance vacuum gives a lower signal than normal
- P0511 The idle air control has an electrical fault
- P0512 The starter motor request has an electrical fault
- P0513 Incorrect immobiliser key
- P0514 The battery temperature sensor gives readings outside the normal range
- P0500 Vehicle speed sensor malfunction
- P0501 Vehicle speed sensor range/performance
- P0502 Vehicle speed sensor circuit low input
- P0503 Vehicle speed sensor intermittent, erratic or high
What does code P0510 mean?
The closed throttle position switch is not working properly. It is usually the switch itself or its wiring.
How do you clear P0510?
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, P0510 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.
