Need help! Starting/pressure issues
Have a TBI and having start issues. When I turn the key on, the system pressurizes for about 2 seconds and then all the pressure bleeds off after that. If I try to start it after that it will just crank and not fire. If I turn the ignition on and try to start it before the pressure bleeds off, it will start right up. Thought it might be an electrical issue and have checked all my terminal wires but everything seems fine. Could it be the pressure regulator in the throttle body bleeding all the fuel out through the return line and giving me dry conditions? Also, when I crank it there is no pressure and no fuel to the injectors when I have the pressure bleed off situation, which still leads me to think electrical...