Ruff idle

[Jezza-7]

Cars been idiling alot recently. Was wondring what could be causing these problems.

It also holds around 1750 revs for about 5 seconds then drops as well.

I have replaced the blue temp, VW part, sensor already and it seemed not to cure it.

I know the timing is not 100%, could this be causing a problem?

What other things are good to look for?

[wbaxter90]

mines idling like shit aswell, not starting either, just wont fire, i changed alot but its still shit, do you have a link to the temp sensor you changed, also what was your car like when your hall sender was fooked, think it was you that had that problem, thinking i could have the same.

[Jezza-7]

When my hall sender was knackered the car wouldnt start at all.

[g40Ross]

i was told to clean the isv as my car does this just really lazy and havent got roudn to it!

[Jezza-7]

Will give that a go when i do boost return i think.