Could it be a throttle?

Friends, I have 3 problems in the car.
1) Idling is wavy, it doesn't pretend to stop.
2) 2 gears are watching around 30 km / h, the speed of the vehicle is going down, 1300s and remains constant. but it does not stop.
3) When I wasted around 90 km / h, the vehicle stops when I wasted.
& nbsp; I thought it was related to the tube first but did the same in gasoline.

1 --- The reason why it operates with fluctuating waves is primarily from the oxygen sensor ..

There is no solution to the oxygen sensor. If the illness changes, it was 500 TL. They talk about it as if it wasn't a lot of money.
laedri 2011-09-26 17:43:59

The throttle will not change. It will be cleaned with diesel oil, and then the throttle sensor automaton will change as well. It will be 50 TL. The problem will disappear. ..

[QUOTE = brutal] The throttle will not change. It will be cleaned with a nice diesel and then the throttle sensor will change automatically. The problem will disappear. 100 tl in total .. [/ QUOTE]
& nbsp; gas wire in the vehicle .. not sensor .. ..

Hmm look, I will not be able to solve this event.

get well soon bro.

Friends, I still couldn't go to the industry for my problem. This weekend I will go to the city center, the master said that it may be a throttle. Anyway:
& nbsp; There is a computer in our district, we have a computer connected. There are 3 errors. I don't remember now. It stops at the first start. I don't have any other problems.
& nbsp; My logic doesn't understand it, guys ... If the throttle is clogged, know how to clear the errors. When I take it to the master in the city center, does he see the old mistakes deleted and comment accordingly?

throttle runs idling, but is my problem butterfly butterfly automatic?

I do not understand what you mean by automatic? If it is like sensor etc., I have gas wire in my vehicle. 2002 model 307

there is a small engine on the throttle.

get well soon friend