Dear gurus in the house ,I need ur expertise on the my car . I have tried every thing I know to make sure the car is in good order.i have change throttle body like three times . Still my car goes into limp mode . Now that I have scan again .the code is p0505 . When ever the ECM rested .the EML light does not come on .the moment I drive to some distance it pop up and the car goes into limp mode .I need help pls

P0505 is usually caused by a faulty idle air control valve.
The ICV is directly attached on top of the throttle body.

globigpun:
P0505 is usually caused by a faulty idle air control valve.
The ICV is directly attached on top of the throttle body.

I have change still having the code

globigpun:
P0505 is usually caused by a faulty idle air control valve.
The ICV is directly attached on top of the throttle body.

I have change that still having the code

Topinnovative:


I have change that still having the code

Please use a diagnostic scanner to clear that code if it still comes back, i’m afraid the part you bought is a faulty one.