From cold it fires up it instantly revs up to about 2k and then hunts for a few seconds up and down 800 to 1200 then settles at 1000 'til warm. I've cleaned the isv to no effect. Any ideas? I don't like that initial burst of engine speed.
It's a fairly recent thing and nothing has been done recently that I can think of to cause it. LWF was fitted ages ago. New isv required?
It's a fairly recent thing and nothing has been done recently that I can think of to cause it. LWF was fitted ages ago. New isv required?