Question about 1994 BMW 3 Series

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No power to fuel pump the fuse is okay is there a relay for it

Show me i diagram of fuse box

Posted by Anonymous on

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5 Related Answers

Anonymous

  • 333 Answers

SOURCE: bmw 540i fuel pump

You must check to see if you have power at the fuel pump relay which is probable in a fuse box under the hood.

Posted on Jan 21, 2009

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Anonymous

  • 98 Answers

SOURCE: needto know where fuel safty shut off switch is located 1995 bmw

look in the truck

Posted on May 16, 2009

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Anonymous

  • 33 Answers

SOURCE: fuel pump

A quick way to check and ensure that the relay is the fault is too bridge the relay which will activate the pump continuously.

The relay is located in the engine bay and is in the fuse/relay plate box on the upper right (if looking at engine from front). You will then see 3 relays on the left hand side of the box and the fuel pump relay is the front one of those 3.

Remove the relay and you'll then see a 3x3 grid of pin inserts that look like "+". Now number these '+' like on a phone keypad and using a pin or any conducter small enough to fit into the inserts bridge the inserts 4 & 8.

E.g

+ + +
4 + + - Fuel pump relay
+ 8 +

This will cause the fuel pump to run on full time, determining the relay as being faulty. Let me know how it goes and il guide through the next step if unsuccessful. If so then you could be looking at possibly wiring faults or more! Best start with the cheapest option I think!

Hope this helps!

Posted on May 28, 2009

Anonymous

  • 239 Answers

SOURCE: I cant locate the fuel pump relay on my 1992 325i BMW Cabrio

The replay is beside the Fuse Box beside the Brake Master Cylinder, left side of the firewall.

Posted on Sep 08, 2009

msbigdog7

Mabron Stevenson

  • 332 Answers

SOURCE: 1994 740 IL no power to fuel pump fuse. I have

Most vehicle route the fuel pump wire through the ignition switch the switch could be bad

Posted on Sep 23, 2009

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2013 ford escape fuse box diagram. looking for fuel pump relay.


My info says it is in the bcm. The bcm shows to be located below or behind glove box. The wiring diagram for fuel pump relay, doesn't show any terminal numbers for the relay. Sometimes that means the relay is soldered in and you can't pull it out. The fuse for fuel pump relay also shows to be located in bcm.
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I doubt I can help you much from where I'm sitting, I can't see anything from here.

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What seams to be the problem Jessica ? No fuel ? This vehicle has no inertia fuel cut off switch ! I 'm looking at a wiring diagram for this vehicle, there is a fuel pump relay in the under hood fuse / relay box . In the instrument fuse box is a fuse marked F/P-INJ. fuse 15amp.this supply's power to the fuel pump through the fuel pump relay. If you knew how to do it you check for power at the fuel pump relay ! GM Fuel Pump Relay Testing

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Yea im not getting power in the 2,3,4,5,6 position in the underdash fuse box and im also getting no power in the 2 relays witch i think or in the hi beam and low beam place in the engine car not getting...


The only power in the inertia switch is when the fuel pump wire has power-and only when the pump is demanded to run-during the initial pressurizing of fuel lines (for about 2 seconds) when key is turned to ON, during cranking, and during running of the engine.
Power to the fuse block will come from the power distribution box-the fuse/relay block-under the hood. Check all your maxi fuses. One of them will supply power to the fuses, or if not them, then there will be a fusible link just off the battery that distributes power to various circuits, including the fuse box. But first check the maxi fuses. Same for the relays: the power feed for them will also be a power distributor- a maxi fuse or fusible link.
If a wiring diagram would help you, register for free at autozone.com, listing make, model, year, and engine size. Car specific wiring diagrams and repair procedures are then available to you. Look under repair guides, may have to look around for wiring diagrams, sometimes under chassis electrical,
sometimes a stand alone entry, but it's there. Also a component location guide-it may show where or what those two relays are. The wiring diagram may show, should show, how power gets directed to the fuse box. Good luck.

Sep 24, 2013 | 2001 Ford Taurus

1 Answer

Which fuse controls the power windows?


There are few related help links for vehicle fuse box.Go through the list and click the required link:-----


2009 Toyota Corolla: Fuse Box Module Removal? http://howtobyme.blogspot.in/2012/05/2009-toyota-corolla-fuse-box-module.html

-----------
1986 Chevrolet Corvette Fuse Box Diagram

http://schematicsdiagram.blogspot.com/2012/11/1986-chevrolet-corvette-fuse-box-diagram.html

-----------
1996 Chevy Cavalier Cluster Fuse Box Diagram?

http://schematicsdiagram.blogspot.in/2012/04/1996-chevy-cavalier-cluster-fuse-box.html

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2004 Jeep Cherokee Fuse Box? http://whatisbyme.blogspot.in/2012/05/2004-jeep-grand-cherokee-fuse-box.html

-----------
2007 Saturn Outlook Fuse Box http://schematicsdiagram.blogspot.com/2012/11/2007-saturn-outlook-fuse-box.html

--------------
Lincoln Signature Series Engine Compartment Fuse Box

http://schematicsdiagram.blogspot.com/2012/11/lincoln-signature-series-engine.html

------------
2005 Chevy Impala: Fog light Relay and fuse box diagram?

http://whoisbyme.blogspot.in/2012/06/2005-chevy-impala-fog-light-relay-and.html

-----------
Freightliner fl112 fuse box diagram?

http://technoanswers.blogspot.com/2012/01/freightliner-fl112-fuse-box-diagram.html

-----------
Where is Fuse box located on 2002 Honda Accord?

http://howtobyme.blogspot.com/2011/12/where-is-fuse-box-located-on-2002-honda.html

----------
Toyota Hilux Surf Fuse Box Diagram? http://technoanswers.blogspot.in/2012/06/toyota-hilux-surf-fuse-box-diagram.html

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2006 PT cruiser Fuse Box

http://schematicsdiagram.blogspot.com/2012/11/2006-pt-cruiser-fuse-box.html

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Ford inside fuse box diagram showing fuel pump relay?

http://technoanswers.blogspot.in/2012/02/ford-inside-fuse-box-diagram-showing.html

---------
Ford fuel pump fuse layout diagram?

http://technoanswers.blogspot.in/2012/02/ford-fuel-pump-fuse-layout-diagram.html

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Saturn Fuse Box Diagram

http://schematicsdiagram.blogspot.com/2012/11/saturn-fuse-box-diagram.html

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"Mercedes Benz" Ml 500 "Fuse Box Diagram" http://schematicsdiagram.blogspot.com/2012/11/mercedes-benz-ml-500-fuse-box-diagram.html

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2003 Cadillac Deville DTS Underhood Fuse Box Diagram

http://schematicsdiagram.blogspot.com/2012/11/2003-cadillac-deville-dts-underhood.html

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Kia Fuse box?

http://technoanswers.blogspot.in/2012/02/kia-fuse-box.html

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Where is Fuse box located on 2002 Honda Accord?

http://howtobyme.blogspot.com/2011/12/where-is-fuse-box-located-on-2002-honda.html

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Which Fuse controls A/C system on 2003 Ford Taurus?

http://howtobyme.blogspot.com/2011/12/which-fuse-controls-ac-system-on-2003.html

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1997 Chevy Malibu Cigarette Lighter Fuse?

http://schematicsdiagram.blogspot.com/2011/12/1997-chevy-malibu-cigarette-lighter.html

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Where is Instrument cluster Light Fuse located on 1996 Honda Accord?

http://schematicsdiagram.blogspot.com/2011/12/where-is-instrument-cluster-light-fuse.html

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These details will help.

Thanks.

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1 Answer

1998 land cruiser - which fuse controls the power windows?


There are few related help links for vehicle fuse box.Go through the list and click the required link:-----


2009 Toyota Corolla: Fuse Box Module Removal? http://howtobyme.blogspot.in/2012/05/2009-toyota-corolla-fuse-box-module.html

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1986 Chevrolet Corvette Fuse Box Diagram

http://schematicsdiagram.blogspot.com/2012/11/1986-chevrolet-corvette-fuse-box-diagram.html

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1996 Chevy Cavalier Cluster Fuse Box Diagram?

http://schematicsdiagram.blogspot.in/2012/04/1996-chevy-cavalier-cluster-fuse-box.html

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2004 Jeep Cherokee Fuse Box? http://whatisbyme.blogspot.in/2012/05/2004-jeep-grand-cherokee-fuse-box.html

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2007 Saturn Outlook Fuse Box http://schematicsdiagram.blogspot.com/2012/11/2007-saturn-outlook-fuse-box.html

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Lincoln Signature Series Engine Compartment Fuse Box

http://schematicsdiagram.blogspot.com/2012/11/lincoln-signature-series-engine.html

------------
2005 Chevy Impala: Fog light Relay and fuse box diagram?

http://whoisbyme.blogspot.in/2012/06/2005-chevy-impala-fog-light-relay-and.html

-----------
Freightliner fl112 fuse box diagram?

http://technoanswers.blogspot.com/2012/01/freightliner-fl112-fuse-box-diagram.html

-----------
Where is Fuse box located on 2002 Honda Accord?

http://howtobyme.blogspot.com/2011/12/where-is-fuse-box-located-on-2002-honda.html

----------
Toyota Hilux Surf Fuse Box Diagram? http://technoanswers.blogspot.in/2012/06/toyota-hilux-surf-fuse-box-diagram.html

-------------
2006 PT cruiser Fuse Box

http://schematicsdiagram.blogspot.com/2012/11/2006-pt-cruiser-fuse-box.html

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Ford inside fuse box diagram showing fuel pump relay?

http://technoanswers.blogspot.in/2012/02/ford-inside-fuse-box-diagram-showing.html

---------
Ford fuel pump fuse layout diagram?

http://technoanswers.blogspot.in/2012/02/ford-fuel-pump-fuse-layout-diagram.html

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Saturn Fuse Box Diagram

http://schematicsdiagram.blogspot.com/2012/11/saturn-fuse-box-diagram.html

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"Mercedes Benz" Ml 500 "Fuse Box Diagram" http://schematicsdiagram.blogspot.com/2012/11/mercedes-benz-ml-500-fuse-box-diagram.html

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2003 Cadillac Deville DTS Underhood Fuse Box Diagram

http://schematicsdiagram.blogspot.com/2012/11/2003-cadillac-deville-dts-underhood.html

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Kia Fuse box?

http://technoanswers.blogspot.in/2012/02/kia-fuse-box.html

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http://howtobyme.blogspot.com/2011/12/where-is-fuse-box-located-on-2002-honda.html

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Which Fuse controls A/C system on 2003 Ford Taurus?

http://howtobyme.blogspot.com/2011/12/which-fuse-controls-ac-system-on-2003.html

--------------


1997 Chevy Malibu Cigarette Lighter Fuse?

http://schematicsdiagram.blogspot.com/2011/12/1997-chevy-malibu-cigarette-lighter.html

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http://schematicsdiagram.blogspot.com/2011/12/where-is-instrument-cluster-light-fuse.html

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These details will help.

Thanks.

Nov 25, 2012 | 1998 Toyota Land Cruiser

3 Answers

No power to the fuel pump


well actually there are 2 things that can cause this.. I'll list them both and the fix,,

1.) fuse.. There are 1 / 2 fuses that protect the fuel pump.. The first is the in fuse panel under the hood. Under the fuse panel cover is a diagram showing which fuse is which.. Simply replace that fuse..
the second fuse if any (some vehicles have them) is in the kick panel under the dash board. Just like the fuse box under the hood, the cover has a diagram showing which fuse is which .. simply replace it..

2.) the second most common problem is the relay.. There are 2 locations that the relay will be ,, The first is in the fuse panel under the hood. look at the diagram to determine the fuel pump relay and change it.. The second location id under the dashboard.. Locate the cars computer under the dash,, and you will notice 4 - 5 wires connecting to a relay box,, thats the pump relay,, simply open the box and replace the relay..

Now if both thge above isnt your problem the relay is controlled by the ignition switch (tumbler), now what happens is this trips the relay to tun on the pump,, The switch may be shorting or damaged or the wires fallen off,, replace the switch,, (this is a very rare issue)..

good luck..

May 24, 2010 | 2006 Mitsubishi Galant

2 Answers

I have a 1986 lincoln towncar i replaced the fuel pump and i could hear the fuel pump running, then i found i had reversed the pump wires, after changing them the fuel pump won't start . i'v tried revesing...


Hope you can read it, the load side of relay gets voltage from fusible link. The load side of relay is that line with arrowhead, showing open switch on left side of relay in diagram.
tc fuel pump-ohlkxbbl2ityxkipumpfkvzd-4-0.jpg

Jul 06, 2017 | 1986 Lincoln Town Car

2 Answers

Trying to find the fuel pump FUSE.


There is no fuse specifically dedicated to the fuel pump on this year and model of Suburban. This Suburban is equipped with dual tanks and as such has two relay switches, primary and secondary, both of which are located at the main fuse box in the engine bay, that power up the respective fuel pumps.

The closest fuse (15A) controlling either of these relays also powers up the main control module (located beside and below the main fuse box). So, if one needs to disconnect the fuel pumps from functioning, then the only effective method is to disconnect the fuel pump relays.

May 27, 2009 | 2003 Chevrolet Silverado Ss

1 Answer

Fuel pump is not pumping on my ford ltd crown victoria. i need a fuse diagram so i can see if it is just the fuse or if i need to replace the pump.


There is both a fuse and a relay for the fuel pumps electrical system. The image below of the Power Distribution Box is located in the engine compartment.

Fuse/Relay Location: 5
Fuse Amp Rating: 20 Amp Mini Fuse
Power Distribution Box Description: Fuel pump

Fuse/Relay Location: 203
Fuse Amp Rating: 1/2 ISO
Power Distribution Box Description: Fuel pump relay

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Apr 14, 2009 | 2003 Ford Crown Victoria

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