E34 won't start [Archive] - Bimmerfest - BMW Forums

: E34 won't start

09-29-2008, 05:23 PM
I have 1994 e34 530i 5 speed. And she will not start I drove her home and she has not started since. I have replace the fuel pump and the fuel pump relay. the car will fire if I put starter fluid in the intake. I have no power at the # 23 fues. If I jump the power the fuel pump puts out 51 PSI. I can't figure out what to do next? Please help:mad:


Ben Pearson

09-29-2008, 10:47 PM
i found something that you may be able to refer to.


i downloaded it, its very informative. perhaps it could tell you something about the possibilities of your problem.
i had my fuel relay go out in my honda prelude a month ago, sounds like something may be hindering your ecu/injectors if ur have fuel pressure and u can confirm it primes when ur ignition is turned on.
GL i cant wait for this winter when i start my e34 project :thumbup: :p

09-30-2008, 01:32 PM
I have looked at the diagrams thanks!

10-04-2008, 09:28 PM
so does it remain running once it fires?