Help us help you. By posting the year, make, model and engine near the beginning of your help request, followed by the symptoms (no start, high idle, misfire etc.) Along with any prevalent Diagnostic Trouble Codes, aka DTCs, other forum members will be able to help you get to a solution more quickly and easily!
Hello, I have problem with high rpm (2000-1800) at idle, after cleaning throttle body.
Mitsubishi lancer 9, 1.6 gasoline engine (speed density, with MAP),2007 model year. This throttle is not electronic drive and have idle speed regulator . If I close hole of idle speed regulator, rpm drop on 100 rpm. And idle speed is high all the time. Help me please!
Have you tried a battery disconnect and touch the disconnected leads together? It's called a cap discharge. Start with that and then drive it. I had a GM take 40 miles of driving to reset. I couldn't do anything with it other than that.
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