Question about 1990 Jeep Wrangler

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This is what should happen the fuel pump should turn on when the ignition switch is turned on for one to two seconds, then shut off. my fuel pump stays on. thought the problem was the relays and have just replaced them..... but the problem continues. any suggestions?

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  • Jeep Master
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May be the fuel pressure regulator is bad and not regulating the fuel pump properly.

Posted on Apr 10, 2011

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Car turns over but wont start,checked altinator battery ignition switch distributor fuel filter dnt know what to do


First check for spark at any of the sparkplugs,if you have spark next check fuel pump fuse and relay then check fuel pressure.Turn ignition switch on and listen for pump it should come on for 2 seconds then shut off.

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Is there a fuel shut off on 2001 ford escape? car was rolled over.


The fuel pump shut-off switch is located in the front passenger's foot well, behind the kick panel. The reset button for the fuel pump shut-off switch is accessible through an opening in the kick panel.

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Use the following procedure to reset the fuel pump shut-off switch.
1. Turn the ignition to the OFF position.
2. Check the fuel system for leaks.
3. If no fuel leak is apparent, reset the fuel pump shut-off switch by pushing in, i.e. down on the reset button.
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Hope this helps.

Mar 15, 2011 | 2001 Ford Escape

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How can you tell if the inertia switch is reset? I can still see a red line in the switch.


The fuel pump inertia switch button will be flush with the switch housing when activated. Just need to depress the switch till you hear a click. You can also test the switch by giving it a sharp tap with your hand. It'll trip the switch when you do.


FUEL PUMP SHUT-OFF SWITCH

If the engine cranks but does not start after a collision, the fuel pump

shut-off switch may have been activated. The ''Fuel Reset'' indicator light

will illuminate in the instrument cluster. The shut-off switch is a device

intended to stop the electric fuel pump when your vehicle has been

involved in a substantial jolt.

1. Turn the ignition switch to the OFF position.

2. Check the fuel system for leaks.

3. If no fuel leak is apparent, reset the fuel pump shut-off switch by

pushing in the button on the switch.

4. Turn the ignition switch to the ON position. Pause for a few seconds

and return the key to the OFF position.
5. Make a further check for leaks in the fuel system.

Mar 10, 2011 | 1998 Ford Explorer

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I have a 99 ford expedition and my fuel pump stop pumping Trying to find the fuel pump fuse do not have owners manuel Where is the fuel pump fuse


Here is the manual
FUEL PUMP SHUT-OFF SWITCH After a collision, if the engine cranks but does not start, the fuel pump shut-off switch may have been activated. The "Fuel Reset" indicator light will illuminate in the instrument cluster. The shut-off switch is a device intended to stop the electric fuel pump when your vehicle has been involved in a substantial jolt. 1. Turn the ignition to the OFF position. 2. Check the fuel system for leaks. 3. If no fuel leak is apparent, reset the fuel pump shut-off switch by pushing in the reset button. 4. Turn the ignition to the ON position. Pause for a few seconds and return the key to the OFF position. 5. Make a further check for leaks in the fuel system.
The fuel pump shut-off switch is located in the passenger's foot well, behind the kick panel.

Mar 08, 2011 | 1999 Ford Expedition

1 Answer

2000 expedition changed fuel pump an fuel filter what else could it be is there a fuel reset button if so were is it located


The fuel pump shut-off switch is
located in the passenger's foot well,
by the kick panel.

Use the following procedure to reset the fuel pump shut-off switch.

1. Turn the ignition to the OFF position.

2. Check the fuel system for leaks.

3. If no fuel leak is apparent, reset the fuel pump shut-off switch by

pushing in on the reset button.

4. Turn the ignition to the ON position. Pause for a few seconds and

return the key to the OFF position.
5. Make a further check for leaks in the fuel system.

It should be in your owners manual. I hope this helped and good luck.

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1 Answer

Will not start up fuel was low fuel relay /pump


Reset the electronic fuel pump there are instructions on this procedure under the hood on the radiator support. it says if vehicle does not start..... Just follow instructions and it should work.
__________________________________

Answer FUEL PUMP SHUT-OFF SWITCH
After a collision, if the engine cranks but does not start, the fuel pump
shut-off switch may have been activated. The "Fuel Reset" indicator light
will illuminate in the instrument cluster. The shut-off switch is a device
intended to stop the electric fuel pump when your vehicle has been
involved in a substantial jolt.
1. Turn the ignition to the OFF position.
2. Check the fuel system for leaks.
3. If no fuel leak is apparent, reset the fuel pump shut-off switch by
pushing in the reset button.
4. Turn the ignition to the ON position. Pause for a few seconds and
return the key to the OFF position.
5. Make a further check for leaks in the fuel system.
Roadside emergencies
The fuel pump shut-off switch is
located in the passenger's foot well,
behind the kick panel.


if that dosent work try replaceing fuel filter

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2 Answers

Car just shuts off whiles driving i let it sit for ten minutes and it starts back up i already changed plugs wires cap rotor and coil.


several things are possible, 1 you have an ignition switch than is coming apart (the electrical portion on the column) 2 the ignition module is failing (check for spark when the engine shuts off) 3 your fuel pump is failing, when the car shuts down, turn the key off wait about 10 seconds and turn the key on to the run position... if you hear a buzzing sound... that is the fuel pump working. If no buzzing is heard, it could be the fuel pump, pump relay, or the crash shutoff sensor located in the left rear of the trunk behind a small access panel. Hope this helps

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1 Answer

Where is the reset button for the emergency shut off valve for the gas line


RESETTING THE FUEL PUMP SHUT-OFF SWITCH
After a collision, if the engine cranks but does not start, the fuel pump shut-off switch may have been activated. The shut-off switch is a device intended to stop the electric fuel pump when your vehicle has been involved in a substantial jolt.

If your vehicle is a sedan, the fuel pump shut-off switch is located on the right side of the trunk behind the trunk liner.

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If your vehicle is a wagon, the fuel pump shut-off switch is located behind the service panel on the right side of the cargo area.

Use the following procedure to reset the fuel pump shut-off switch.
1. Turn the ignition to the OFF position.
2. Check the fuel system for leaks.
3. If no fuel leak is apparent, reset the fuel pump shut-off switch by pushing in on the reset button.
4. Turn the ignition to the ON position. Pause for a few seconds and return the key to the OFF position.
5. Make a further check for leaks in the fuel system

1808715.jpg

Hope this helps (remember to rate and comment this).

Sep 27, 2010 | 1990 Ford Taurus

2 Answers

I need to know how do I reset the fuel pump


The fuel pump shut-off switch is
located in the passenger’s foot well,
by the kick panel.
Use the following procedure to reset the fuel pump shut-off switch.
1. Turn the ignition to the OFF position.
2. Check the fuel system for leaks.
3. If no fuel leak is apparent, reset the fuel pump shut-off switch by
pushing in on the reset button.
4. Turn the ignition to the ON position. Pause for a few seconds and
return the key to the OFF position.
5. Make a further check for leaks in the fuel system.

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On a 1991 F-150 the Fuel Shut Off Switch is located on the left and above where the steering column passes through the floorboard.

1. Turn the Key in the ignition to OFF.
2. Push the Red Reset Button on the Fuel Pump Shut Off Switch
Down.
3. Turn the ignition Key ON for a few seconds, Then turn it OFF,
Now try to start it.

Jan 16, 2010 | 1991 Ford F150

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