http://www.mk5golfgti.co.uk/forum/index.php?topic=3242.msg94530#msg94530
Is the one on the pump not the low pressure one Hedge??
Nadeem,I'm glad you've finally got your car back, working correctly. Just to answer some of your points;We have Edition 30's running Stage2+ software in numerous regions around the world that have been for a long, long time now. This software was tested prior to release on numerous different cars, I believe at the time you had it on your car there was only Jonny running it in the UK market.I have a copy of JKM's report on your car. The long and short of this is your car has at some point had an incorrect sensor fitted to it, this is the cause of the problems. Stage2+ software utilises the potential from installing a high pressure fuel pump, up until the point you had Stage2+ installed the problem could have gone unnoticed as the car wouldn't have been running at as higher fuel pressure.We have always known there is no issue with our software on the car. Since your problems appeared we have been in communication with JKM giving them any further information we could to help solve the issue. We've gone out of our way to help them rule out components/software by way of assessing maps we already knew to be 100% fine, going through both their and NMS logfiles to confirm the correct files have been used, and offering any ideas we had to them. At no point have we We build our software to suit a certain specification, your car had been altered (by whom we don't know) from this and that was the cause of the problems. If we had made a mistake it would have been evident on every single Stage2+ car that runs our software. This isn't the case and so you're aware fuel pressure has been checked on more than just your car. As per the report your car (for some reason) had an incorrect sensor on it.We are a software development company, not a diagnostic service. To be expected to diagnose an issue that's not related to our software without even seeing the car is completely un-reasonable. We can only do so much by offering advice and ideas to our dealers and customers in a scenario like this when there is an issue with a component on the car.I've spoken with trade parts and they do list the incorrect sensor for the ED30. Now your problem has been diagnosed I would advise having your stage2+ re-installed which will allow you to get out there and enjoy the full potential of your car!
I believe it should be part # 06J 906 015B (the incorrectly listed part number that was being fitted from the dealers incorrectly was 06H 906 051A).Where seen in the past there have been two faults logged as well - 004506 and 008567
