As above, need to check mine!!

 

bttt

 

mmmm,i didnt think you could mate? I mean what is it you want to check???

If the revs rise and fall, then I amled to believe "its hunting" then it needs replacing.

If one of the gurus could correct me then fine,im all ears to learn meslef.

 

if the cars surges, and its the valve making it surge by increasing and dropping the idle


the valve is working ,its just being given the wrong info.... sensor fault or incorrectly set up