I'm working on a friend's 2013 R56 and I have no power to the fuel pump. I have checked the fuse and the relay is good but it seems that when I check for continuity between pin 3 at the relay plug and the white/blue power wire at the fuel pump plug I am showing continuity. When I jumped 5 to 3 I showed power at all 6 wires at the fuel pump plug. I'm thinking I have a wiring issue somewhere, can anyone help me with this?

 

Hello, This shows you the relays and locations to check. I would also check the fuel pump wires in the pump area. I dont have the full wire diagram. Usually by the pump or the pump is the problem.

https://www.northamericanmotoring.co...-best-fix.html

https://www.northamericanmotoring.co...-location.html

https://www.northamericanmotoring.co...fuel-pump.html