Fast idle issue when engine is warm...

[vw.classics 0]

Hi, does anyone have anmy ideas as to why my 1993 2.0 16V tends to idle at around 1500 rpm when engine is warm?.... :scratch:

 

It's running fine in all other respects, starts first time on the button when hot or cold and idles at around 900 rpm until after about 20 mins of running time then for some reason creeps up to 1500 rpm when warm or when the clutch is dipped...

 

Could it be the idle control valve needs replacing?

 

Any ideas / comments or quick fixes would be appreciated!

 

Cheers

[vw.classics 0]

Any help / suggestions would be appreciated on this....I can't believe this is a unique problem with just my car?!

[carrots 1]

hi mate did you sort the problem,my 1.8 16v has started runnin fast :shrug:

[vw.classics 0]

hi mate did you sort the problem,my 1.8 16v has started runnin fast :shrug:

 

Hi mate, not one single response sadly...but I managed to sort it myself by checking the pipes / hoses and noticed one with a split in it which through the magic of some high quality gaffer tape (until replacement hose arrives) has sorted the problem!! :cheers: