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You will need a fuel pressure guage. On the s10 there is a schrader valve on the fuel feel line behind the throttle body - look for the line leading to the fuel rail and follow it back to the valve . The guage will screw onto that valve . then crank the engine and look for 45 to 60lbs of pressure when cranking .
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If fuel pump relay is bad will fuel pump still work?
If the relay is bad, then the fuel pump will not work.
1987 ford e350 fuel pump relay keeps failing why?
bad fuel pump bad fuel pump
Car not getting fuel?
Bad fuel pump, blown fuel pump fuse, bad fuel pump relay, or clogged filter.
What if fuel shut off switch is not tripped?
If your fuel pump is not running , it could also be the fuse for the fuel pump relay , the fuel pump relay , a bad electrical connection , or a bad fuel pump
Why is your 2000 Chevy s10 not starting from zero fuel pressure with a replaced fuel pump?
A few possibilities could be the fuel pump relay is bad, the fuel pressure regulator is bad, the fuel pump circuit wiring may be bad and maybe the new pump is bad.
Why are you not getting fire to the fuel pump on your Ford E150?
Fuel pump inertia switch tripped , fuse blown for electric fuel pump , bad fuel pump relay , bad wiring connection
How do I know if I have a bad Fuel pump or fuel relay?
Bypass the relay and if the pump works the relay is bad.
What are some reasons why a 2001 Tahoe will not start?
Being a GM, one reason could be a bad fuel pump, another reason could be a bad fuel pump and then again it could be a bad fuel pump. I would check the fuel pump.
How do I know if my fuel pump is bad?
A fuel pump pressure test could determine the condition of the fuel pump and fuel system.
How can you tell if you have a bad filter or a bad fuel pump on a mpv?
The best thing to do is replace the fuel filter anyway. You will need to do it even if the fuel pump is bad, so you have nothing to lose. You can listen to hear iif the fuel pump is kicking on at all. If it is, just do the fuel filter. Its much cheaper and easier than the fuel pump. Then you can test the fuel pressure to see if the pump is bad after you replace the filter.
The gas will not go to the engine to start the car up?
Bad fuel Pump? Bad fuel pump relay? Plugged fuel filter?
Why does your 1989 Celica not get gas to the fuel filter?
Bad fuel pump, blown fuel pump fuse, or defective fuel pump relay.
