[lukechristy]

Otw home my 6MT N54 335i stalled out in neutral, I restarted the car and got a engine malfunction screen on the iDrive. Car kept stalling and could only get it home with constant throttle input to keep the rpms up. Im thinking it could be either the LPFP or HPFP but it could also be a sensor. When scanning the DME the main codes I pulled were 29E2, 2AAF, and 2FBE. Another puzzling thing is that when I turned the car on about an hour after the incident the radiator fan was spinning very fast, temp at about 140. If anyone could give some input/advice it would be greatly appreciated.

[Red_Bean_Bun]

Replace the fuel rail sensor first ...

[lukechristy]

Originally Posted by Red_Bean_Bun

Replace the fuel rail sensor first ...

I started the car up the other day and after about 15 seconds the car stalled and had a very long crank to start. I am thinking that the cause of this would be the lpfp because it could have been running fine off of the fuel that was already in the system and once it ran out in the lines, the lpfp could not supply more fuel so the car died.