Hello. I've replaced the pump trying to diagnose my sisters hard or random no start problem. With the new pump it is still hard to start once you drive it somewhere and try to restart it. My main concern is that with just the key on the fuel pressure jumps to around 25psi then drops to 0. With it running it has a consistent 65 to 70. Why is there no pressure with just the key on? Thanks
have the same problem?
Thursday, October 2nd, 2014 AT 11:42 PM