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Turns the fuel pump on and off.
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∙ 14y ago
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Can you bypass a fuel pump relay?
No You Will Not Be Able To Do This. The Relay Is Required To Make Your Electrical System Work For The Fuel Pump. The Relay Is A Switch Unto Its Self. It Shuts The On And Off As Required By The Fuel System. Even If You Were To Bypass It. The Pump Would Run All The Time. Suggest You Install A New Relay
Can a car start with the fuel pump relay out?
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.
Is the electronic fuel injection system fuse the same as the fuel pump fuse on a 2001 Geo Tracker V6?
yes the fuel injector relay is the same as the fuel pump relay.
Will my car run with out an auto shut down relay?
No. The auto shutdown relay powers the fuel system.
Where is an 1988 Mazda 626 fuel pump relay located?
On a 1988 Mazda 626, the fuel pump relay is located in the fuel tank. Always disconnect the battery before beginning work on a fuel system.
How do you depresurize the fuel system on a ford?
Remove the fuel pump relay or fuse and crank the engine until it stalls..................
Where is the fuel pump relay fuse for a 2000 ford explorer?
In your Power Distribution Box ( which is " live ) located in your engine compartment : Mini fuse # 9 is a 20 amp fuse for the fuel pump relay and RAP module ( your anti theft system ) Also relay # 5 is your fuel pump relay
Why would a 1997 Sentra not be getting fuel?
In order of probablility: fuel filter, fuel pump fuse, fuel pump, fuel pump relay, control system.
How do you depressurize fuel system?
Pull the fuel pump relay in fuse box under hood and try to start car.
Where can you find the fuel pump shut down relay or switch on a 1989 Plymouth Voyager?
fuel system consists of a fuel pump ,fuel filter,fuel pressure regualtor then injectors ,only one requires a relay which is inder the hood on the drivers side apron.
What are the symptoms of a bad fuel pump relay?
The main relay and the fuel pump relay are the same. Take the fuel pump relay and swap it with the main relay and see if that will help you....
Where is the fuel system relay switch on a 1991 GMC Safari van?
According to the manual and my own confirmation the fuel pump relay is located in the under hood fuse box. There are three relays ..all grey and the same part #. If you think the fuel pump relay switch is bad simply remove the fuel pump relay and "switch" with one of the other three. If the problem is resolved purchase a new relay and replace.
