2007 db9....p115...fuel system fault?
 

hello,
Anybody experienced this before.
when my 2007 db9 cab' gets bellow a quarter of a tank of petrol it becomes a problem to start.
it comes up with fuel system fault and it spins over for ages before it starts.
has a p115b fault code on the secondary ecu.
when the vehicle has more than a quarter of a tank it doesn't have the problem?
Anybody experienced similar problems? or have any suggestions?
Thanks

I have recently been experiencing the same. I find that if I remove & reinsert my key, then hit the starter, it starts right up ('06 DB9 volante). Still curious why its happening at all tho...

yeah i also suffer with it but i replaced my car under warranty.There is problem with your fuel pump which is not working fine.

i have also experienced this phase hehe i suggest you not to waste more time for wandering about solution. just hire any good expert

The dealer can upgrade you engine software. Generally that helps


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