George Iredale

Hi Steve, yep you may well be right about the throttle body, I did order the pro version OBDeleven yesterday, my family own VW and BM so can't go wrong I guess. Good luck with your ventures, I'll let you know how it goes here. Cheers.

Hi Steve, yes the VCDS is unlimited, however it is fairly old adapter, maybe I just need to bite the bullet and upgrade, maybe OBD11 is the way to go, I am at retiring age now and don't fancy the costs involved via Ross tech.

I have a low idle speed on my A2, the car has had the cylinder head gasket changed, throttle body cleaned and then re aligned, also the EGR valve cleaned. Can anyone help with advise on increasing the idle speed as it is currently sitting at around 625 when the engine is warm. I do have VCDS, however any login code to go into coding says its the incorrect code, these are the codes I have tried so far without any luck. 27971, 07825, 01283, 11500, 11223, 11463, 11501, 12233. I am a mechanic but funnily enough my own car has got me scratching my head, any help would be appreciated.