Help - our S1 is not happy.
I was told it could be the fuel relay so we have replaced that and its still not happy. It will start, run quite happily for 10-15 minutes then die. Sometimes the fuel pump doesn't start up I.E doesn't make the connection buzz. We know it something to do with this but its not always getting power so willn't start.

Please help we are running out of ideas as to what it could be

Tnx
LouRS