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I replaced the fuel pump and im not getting power to it so im wondering were the shutoff relay switch is or fuse and cannot find it

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Under hood by the battery a relay is in the box

Posted on May 24, 2009

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Does a 03 vw golf have a fuel shutoff switch n if so where is it located. I cant get this vw to start n ive replaced fuel pump


Very fee vehicles have a fuel pump shut off...this was a ford thing for a while. Nowadays fuel shutoff is accomplished by the various computers communicating in the car.

Jul 31, 2016 | Cars & Trucks

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No power to fuel pump on 1999 crown victoria


Hello abzalkhan193
Heres a few things to check that could cut power to the fuel pump. The fuel pump inertia shutoff sw
in the trunk on the left side, there is a reset button on the switch if you push the button down and
you hear/feel a click then the switch was tripped and you just reset it. The switch's job is to cut off
the fuel in case of an accident. Next, the fuel pump fuse located in the battery fuse block under the
hood on the right fender well, fuse #1 20amp fuse. Next, the fuel pump relay, the relay is located in
relay center on the left fender well. Hope this is helpful.

Mar 11, 2011 | 2001 Ford Crown Victoria

1 Answer

My 2001 v6 camero aint geting any gas it cranks up i changed the filter im praying its not the pump is there any thing i can check before i try a new pump


First, check for blown fuses. Find the fuel pump relay and swap it with another relay to see if that helps. If it does, replace the bad relay. Most late model cars have a fuel shutoff, or inertia switch that shuts down the fuel pump in an accident. They can be triggered for no reason at all. Check your owners manual to see if it has reset instructions for the fuel shut off. In the meantime I will do some research and see what I Can find and get back to you.

Jan 05, 2011 | 2001 Chevrolet Camaro

1 Answer

1990 ford festiva no power to fuel pump. replaced relays , fuel pump, checked safety shutoff. nothing .. ran hot wire to fuel pump and pump worked but car still not trying to start. got spark. now what


The pump should have a fuse in the fuse block. You need to check for power in the fuse block and you need to check power to the pump relay.

Sometimes there is a fusible link to the Relay. If you check the connector terminals for power where the Relay plugs in, you can determine if the fusible link has blown. You could have already replaced the bad parts and now need to restore power to the Relay.

Oct 10, 2010 | 1991 Ford Festiva

1 Answer

Location of inertia switch/fuel pump


Yes it can. It doesn't take much like slamming a door or dropping a load of parts. There is only a magnetic ball inside the contacts and it is a wonder that Railroad tracks and Potholes do not trigger more shutoffs. All you do is find the switch and hold down the button on it for about 3 seconds.

Then try starting the van without slamming the doors shut until it is running. If the Inertia switch does not help check the fuse panel, then the relay. The relay should either be in the Black powerbox group or in with the fuseholders.

Apr 18, 2010 | 1990 Ford Econoline

1 Answer

No power to the jet pump on lincoln ls 2000,


Check the fuel relay in the fuse panel Located in the trunk with the spare tire.

Oct 06, 2009 | 2000 Lincoln LS

3 Answers

1993 E-350 Fuel pump not powering up.


1994 econoline fuel system electrical

Vehicle Application Escort/Tracer, Crown Victoria/Grand Marquis, Thunderbird/Cougar, Town Car, 5.0L Mustang, Aerostar, Ranger, Explorer, E-Series and Bronco.
  1. The electrical circuit of the Inertia Fuel Shutoff (IFS) switch may vary per engine/vehicle application.
  2. Inertia Fuel Shutoff (IFS) switch with fuel reset light (F-Series and Bronco).
  3. Inertia Fuel Shutoff (IFS) switch with fuel reset light (Town Car).
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Fuel Pump Circuit Operation When the ignition is switched to the ON position, it turns the EEC Power Relay on. The EEC Power Relay provides power to the EEC-IV processor and the control side of the fuel pump relay. Power for the fuel pump is supplied through a fuse link or high current fuse attached to the starter solenoid (battery side). From the fuse link or high current fuse, current flow is through the fuel pump relay and Inertia Fuel Shutoff (IFS) switch to the fuel pump. The IFS switch is a safety device used to shut off the fuel pump in the event of a collision. If the IFS switch is "tripped," it must be reset by depressing the white or red button on the top of the switch. The fuel pump relay is controlled by the Powertrain Control Module (PCM).
When the ignition switch is turned to the ON position, the fuel pump will operate. If the ignition switch is not turned to the START position, the PCM will shut the fuel pump off after approximately one second. The PCM will operate the fuel pump when the ignition is in the START position to provide fuel while cranking.
After the engine starts, the PCM will continue to operate the fuel pump unless the engine stops, engine speed drops below 120 rpm, or the IFS switch is "tripped."

System Diagnosis Note: Grounding the FP lead at the DLC will allow the pump to run continuously with the ignition switch on.

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Feb 16, 2009 | 1996 Ford Club Super

1 Answer

Losing power to fuel shutoff relay


The power for the shutoff relay actually comes from a secondary winding on the ignition coil itself. Why the enging would shut the fuel pump off is that as the engine ran for a while the coil gets warm and then breaks down or opens up the circuit for the fuel shutoff relay. Fixed by replacing $85.00 coil.

Feb 12, 2009 | 1988 Honda Accord 4 Door

1 Answer

No power in fuel pump wiring


If you have the ignition in the on position remeber the fuel pump only runs for a couple of seconds unless the car is activley being started

Nov 27, 2008 | 1996 Ford Ranger SuperCab

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