twingo gt idol stall

[sam666]

yesterday it happened twice when in no gear it idols at about 600 when i just tapped the throttle the revs would drop to about 400-300 then it would try to pick up revs and stall. anyone had this problem ?

 

[tw11ngo]

IAC actuator valve is partially jammed. try giving it a clean, a replacement should be maybe around 30 pounds if memory serves me correctly

 

[waitey]

Happens to me a few times, mainly from cold.

 

[sam666]

Happens to me a few times, mainly from cold.

it was when it was a bit cold