Traced wire back to fuse box and could get fuel pump to run by probing wire at fuse box.

Had 10.4v showing at fuse box with pump disconnected as soon as pump connected no voltage

So I took it at that stage that internal fuse box issue.

Priced part

Dealer told me needs coding too is that correct?

Anyway it was a job at our other garage I just had to go diagnose it

Told them what it is with breakdown on prices

Gave them a price of work done so far and give customer call
And see what they want to do.

Did find that a fuse was being supplied by a wire from a seperate part of the fuse box so it had fuse box trouble in past im assuming and someone's just botched it too keep it going