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yes especially if installed in an automobile it may pump but not build pressure.
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∙ 16y ago
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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.
1997 Pontiac transport Why wont your fuel pump work New fuel pump relay and power to the pump but it still does not work?
Bad fuel pump?
Thought the fuel pump was bad change pump still no power to pump?
Check the fuel pump relay and fuse.
If my fuel pump is good my pump relay is good but still don't get fuel why?
injector is bad
Will a fuel pump relay stop fuel pump from working?
If the fuel pump relay switch is bad then the fuel pump will not be turned on. Think of the relay like a light switch. If the switch has a bad connection then the light doesnt work.
Put new pump in a 88 ranger checked inertia switch still no fuel?
bad fuse for fuel pump relay bad fuel pump relay bad electrical connection clogged fuel filter anybody else have any suggestions ?
Could a car still fire up and run with a bad fuel pump?
No, but it could run with a weak fuel pump.
Where is the fuel reset button on a Chevy Malibu 2000?
there is not one! if pump does not work it is a fuse, relay, or a bad fuel pump.
Can a bad fuel filter cause a fuel pump to go out?
A plugged fuel filter can cause the pump to fail prematurely due to it having to work harder to pump the fuel through.
Can car still run if fuel pump is bad?
If the car is not getting any fuel, it will not run.
1997 ford experdition Fuel pump fuse keep blowing?
Either a bad fuel pump (most likely) or a short in the wiring somewhere. Suggest you disconnect the wiring from the fuel pump, put a new fuse in and see if it still blows. If no blow, bad fuel pump. Still blows, short in the wiring somewhere.
New fuel pump wont work?
Make sure you have voltage at the pump. If you do then the new pump is defective. If not, the fuse is blown or the fuel pump relay is bad. Where is relay?
