Hi, Thanks for the tip, I have just tried it on my 2003 2.2 hdi C8 and it has worked a treat.This is the first time since I bought it back in April that it has been able to rev above 3000 rpm! Even when it was standing and you free reved it, it struggled to hit 4000 rpm. It only had 2 faults, they were the ABS and ESP lights on but the engine light wasn't lit. I thought it was possably a throttle cable problem at first so fitted a new one but that didn't help. then I was convinced it must have been the petentiometer (how ever you spell it!) didn't think it was in limp mode as it still pulled 75 ish in top gear on the motorway at 3000 rpm. But this last 3 weeks I had the anti-pollution message and the engine light come on and my turbo seems to have stopped working seems to be a wastegate solinoid valve problem according to my mates garage diagnostic meter but I ain't got a clue which valve it is as there's that many under the bonnet! Could anybody point me in the right direction with the where abouts of this valve? Anyway other than the turbo now, your tip has worked fine for me, cheers.
