P0507 Idle Control System RPM High
#1
P0507 Idle Control System RPM High
2002 Protégé 5. P0507 Idle Control System RPM High. When it's cool out and I start the car the idle shoots up to 2600 RPM then drops to around 2200 RPM after a couple seconds. If I touch the gas pedal at all it shoots back up to 2600 RPM until the engine warms up, then it goes back down slowly. I also noticed that once the engine is warm and I come to a stop it takes two or three seconds for the idle to come back down.When I push the clutch in when shifting the RPM’s go up by a couple hundred. I did not initially get acheck engine light.After a couple months of this the light finally came on. I did clean out the Idle Air Control Valve a month and a half ago and it made no difference. It's a manual by the way. I hope someone has some Ideas to share on this. Thanks.
#3
I found this on google referring to a Chevrolet:
- Dirty throttle body
- Electric throttle control actuator mis-adjusted or damaged
- Faulty Electric throttle control actuator
- Intake air leak
- Poor electrical connection to the Intake Air Control (IAC) valve
I don't no if the 02 protege has an electric throttle control. Clean the throttle body both outside and inside. I hope it helps.
- Dirty throttle body
- Electric throttle control actuator mis-adjusted or damaged
- Faulty Electric throttle control actuator
- Intake air leak
- Poor electrical connection to the Intake Air Control (IAC) valve
I don't no if the 02 protege has an electric throttle control. Clean the throttle body both outside and inside. I hope it helps.
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