I have an issue with fuel delivery. The car will start, it will get pressure at the rail (37 psi), it?ll run for a while... when the car gets warm, the pressure fluters and drops to zero and the engine dies. It is then difficult to start, sometimes, just to do it all again. there is a new filter on the line. Jumping the fuel pump relay works fine and pressurizes the rail. Can a fuel pump come on and off if it is dying or does it just die?? What could this be??
- posted
15 years ago