e53 N62 2005: Won't start, no power to FP, fuse ok, Relay ok, no error codes.
Hi
Got stuck with a broken fuel pump a few days back. Put a new pump in and the car ran great around the block. Left it over Christmas and when back it refused to start again. Now I have no 12v to the fuel pump. Checked wire, fuse and both relay's. Checked fault codes. All good. Car will start but only runs for a short while at very low rpm.
Any ideas' what I could try next. Found a few posts about this but not 100% my case. Some suggest crank sensor?
//René
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