After my idle problems which i have resolved, i now have another problem lol.
The car starts fine from warm but when it is warm, and i try to start it again, it hunts for revs, and sometimes jumps back to 900rpm but also can just stall and do that a few times - usually does this in busy places to make me look silly
After it has done that its fine driving wise and idle wise.
Would this be the thermostat causing this problem? if not must be another sensor doing it?
I have: Cleaned the ISCV
New Lamba Sensor
New CTS