foxracing4500
10+ Year Contributor
- 336
- 9
- Jan 21, 2012
-
Europe
I never had this kind of problem so I am sorta lost, my car has basic boltons, fuel pump is stock, recently got my 95 eprom ecu done at ecmlink, caps included. The problem is I go down to my garage where its stored and always have the hood open. I always check out my fuel pressure regulator gauge and sometimes it will read 43 psi after the car has been sitting and sometimes it will read zero like it should. I went down to the garage today to fire her up and the battery is dead. My only guess is its ignition related, in ECMlink I have the fuel pump prime OFF. I am lost I dont know what it could be and no I DONT leave the key in the ignition but why is it randomly priming the fuel pump? It should only prime when I turn over the engine.