P0507 — Idle Control System RPM Higher Than Expected
Reviewed1 source
1 source
- Official data (NHTSA)official_feed
What P0507 means
Caution — monitor closely
Idle speed sits persistently above the ECU's target — often unmetered air bypassing the throttle.
Driveability assessment not yet available. Get a personalized AI Second Opinion for your exact car.
General information, not a diagnosis or repair instruction. Always confirm with a qualified mechanic for your specific vehicle.
Common causes
- Unmetered air bypassing the throttle
Symptoms
- Повышенный расход топлива
- Elevated idle RPM
Cost data coming soonUpload your estimate to check if the price is fair