Delayed start generally means week pump or fuel pressure lost in the line, If working properly there is no delay in the start, pressure should remain for an instant start. If replaced with a new pump and now delayed start, take it back to the technician to check the problem.
Yes; if your fuel pump relay fails you will not get fuel to your motor and your vehicle will not start.
Not if it has an electric pump and a relay.
Yes, along with many other causes a bad fuel pump relay can cause a no start. The fuel pump relay provides power to the fuel pump.
If the fuel system is still holding pressure the car will start and run until the fuel runs out, The relay turns on the fuel pump.
Check the fuel pump, fuel pump wiring, fuel pump relay and fuel pump fuse.
A fuel pump relay switch can cause your car to stall after starting. A malfunctioning fuel pump relay switch can cause your car to not start at all.
A clicking fuel pump relay typically indicates that the relay is receiving power but may not be sending it to the fuel pump. This can be caused by a faulty relay, a problem with the fuel pump itself, or an issue with the wiring or connections. To troubleshoot, check for proper voltage at the relay and the fuel pump, and consider testing or replacing the relay and fuel pump if necessary. Additionally, inspect the fuse associated with the fuel system for any issues.
The fuel pump in a 94 Lumina should not be running with the relay removed. The relay could be mislabeled, as the fuel pump is still getting power through a relay.
I suspect you have a short in the related wiring harness.
If it cranks but doesnt start it could be your fuel pump relay or your fuel pump could be bad.
Does the fuel pump work? Check that. yes.
A 2005 PT Cruiser does have a fuel pump relay. They have a fuel pump relay rather than a fuel pump switch. The fuel pump relay is located in the fuse box.