So it turned out to be the coolant temperature sensor. Gave it a good clean and fired her up and she ran just sweet for 5 minutes idling away. So heres hoping the problem has gone and will never return again!

Thanks for all the help and suggestions guys.

Cheers, Chris.

Hi guys, Thanks for all the advice so far. I can't actually do any work on it at the moment until my weekend which is a bit annoying. Yes it is driven everyday and has never given me any trouble for about 7 years now. I checked the tips of the spark plugs and gap. Didn't bother seeing if they sparke...

Hi guys, Have been having a weird issue that is getting a bit annoying. So few months ago started to develop a rough idle. This would only happen when warm at first, and would just kind of bounce (normally sits happy at 900, but was just dropping to 500 up and down.) So I checked the MAF gave it a c...