Re: Hunting idle when cold
This used to happen in my old valver.
Mark mentioned it could have been a cold start injector fault or just tired injectors overall.
Could be idle valve also
Get a few more opinions in an start trying different things mate
Re: Hunting idle when cold
Had this on my valver and willy and it was the ISCV both times.
Or try the CTS (coolant temp sensor).
Re: Hunting idle when cold
Cheers guys
The cold start injector seems most logical so far as it only happens when cold.
I've had a valver before and had to replace the ISCV because something similar was happening, it was hunting when idle constantly then though, it didn't matter wether it was cold or warmed up.
That's what confuses me, the fact it's fine when warmed up.
I'm not much of a mechanic and didn't know that cold start injectors existed, how would I check something like that?
Thanks
Re: Hunting idle when cold
I also remember when my ISCV went on my valver the car would drive fine, no spluttering or anything when pulling away.