Strange AT problem

[ArtemLepilov]

Hey - I was driving like that for a while... I got no idea whats going on there...

This is my problem:

When I drive my car, and let go of the accelerator, the engine's RPMs go wild - they fall to 1000 and jump back up to 1500 periodically and rhythmically... Same thing happens when i drive my car at a certain speed and trow it in neutral... I believe that shuldnt happen, should it?

-Artem

PS - the car was doing that before the ECU problem...

[ArtemLepilov]

Anybody?

-Artem

[shogun]

check item 2
http://www.nmia.com/~dgnrg/page_2.htm

[ArtemLepilov]

Thank you very much for the reply :)

You think those are detached? I will check tomorrow, but im almost sure I put them on right.

-Thank you, Artem

[Bill R.]

doesn't close the contacts for the idle position when the throttle is closed then it acts similar to what yours is doing.



Thank you very much for the reply :)

You think those are detached? I will check tomorrow, but im almost sure I put them on right.

-Thank you, Artem

[ArtemLepilov]

Throttle body idle position sensor? I did open my throttle body a little to raise my idle a bit... I may need a new ICV and I do hav ea replacement... Its just a pain to replace it.

Ill try closing it all the way tomorrow.

-Artem

[ryan roopnarine]

there's no point in trying to fix it if your car is only running on 5 cyls. mine only has a slight lump in idle (about 20-25rpm) and it affects the transmission.