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yes especially if it is old
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∙ 11y 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.
Does the fuel pump work through a relay?
Yes, it is a fuel pump relay.
On a 2002 Ford F-250 What would cause the fuel pump to work intermittent?
Remove the fuel pump relay and slightly twist the terminals so they fit the panel tighter. Heat from a loose connection causes it to work intermittently.
Can the fuel pump on a 1992 Chrysler LeBaron work intermittently?
Yes.
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?
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.
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?
How does a fuel pump relay switch work?
AnswerTells the fuel pump when to kick on and off. The relay has a coil and contacts, when energized, it holds the contact closed, thus the fuel pump operates.
Why wont the fuel pump work f-350 1996?
Blown fuse, defective fuel pump relay or the fuel pump has failed.
1990 5.0 not getting fuel should you replace the fuel pump or have fuel pump relay checked first?
check the relay first,and then the fuses if this does not work the fuel pump will most likely need replaced
Why the fuel pump of your Chevy pick-up S10 1995 still work after taking out the fuel pump relay?
Are you sure you pulled the right relay?
Where is the fuel pump relay located on a 1993 BMW 525i?
The fuel pump relay is under the front hood on the Passenger side, inside a cover held on by screws. the fuel pump relay is Blue or light green. The white one is the "main" one. It has to work to make the fuel pump relay to work when starting the car with the key. To test the pump, read diagram on fuel pump relay and use jumper wire to close the switch and if pump works you can hear it running in the trunk at that cover plate.
