: (Hello everyone! Well, I'm tired of mechanics changing things in my car and not solving my problem. It turns out that my Ford Fiesta`99 doesn't regulate, it stops when I brake for example at a traffic light or even when I slow down before a donkey's back They changed the "step by step", cleaned the butterfly body and now they tell me that maybe it is the air filter. Anyone have any idea what can happen? Thank you all so much

The throttle body of that engine (you should clarify when you consult, which is a 1.3 endura) has a defect that throttles the butterfly, closes too much, the idle runs out of the minimum amount of aspiration needed and obviously stops, it is definitely solved modifying the position of the stop (photo) you have to twist the throttle lever taking care that the potentiometer voltage does not exceed 900 millivolts (that does not reach 1 volt, explain it to your mechanic) Note: the body of the photo does not belong to a Party but it is the same system. [url=/ver-adjunto/aHR0cHM6Ly9jZG4ueW9yZXBhcm8uY29tL3VwbG9hZHMvZGVmYXVsdC8wMDAyLzYwL21hcmlwby02Nzk0OS5qcGcgins] [img.jpg/imta.p5/gta/bng/jat.5/gng/jat.5/wat.png/gta.png/gta.png/gta.png/gta.png/gta.png