at the beginning it started with the code # P0102, so i replaced the Mass Air Flow Sensor and erased the code and everything was just fine. on the third start of the engine the car started revving itself automatically and the check engine light came on for the second time giving me code # P0507 and its telling me that it's the Idle Control System RPM High.
Could somebody please help me out with this?
I just replace the cabin air filter for the first time as well and the Fan Control AMP.
