Quote:
Originally Posted by aland
Well that was short lived.
Last weekend there were no faults, no matter how hard I tried to provoke it.
Now we're back to the 'Engine Service Required' when booted and ECM-6805.
It's odd that it can be fine, then re-appear. I expect the turbo was HOT last week after several 'enthusiastic' drives, so maybe the VNT is sticking when cooler.
I'll blank off the engine mounts again to confirm that is (still) not related. There were no vacuum leaks anywhere when I checked last week with a mitty gauge.
May need to give in and remove the turbo to inspect it.
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have another look at the pipe and make shore there is no leakes
this would show low mass air flow and can make the car overboost,
also have a look at the ally pipe that can crack were it is bolted on to the engine block,
Dave