Question about 2003 Ford Expedition

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Where is the R303 fuse located in a 2003 ford expedition?

Posted by Anonymous on

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Posted on Jan 02, 2017

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SOURCE: 2003 Ford Expedition radio will not work

whats the radio serial number

Posted on Jul 03, 2008

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SOURCE: I need fuse box diagram for 2003 ford expedition

Download owner guide first printing from below link

after downloading go to page number 231 where you get the fuse box diagram
fuse for the radio is #7 in the fuse box diagram

it works completely

Posted on Jan 11, 2010

  • 17970 Answers

SOURCE: how to find a the fuse box in an ford expedition

Check this graphics locations and the Expedition Owners Manual (page 249 and next)...


and Power Distribution Box (underhood)...


Hope helps (remember rated this).

Posted on Jun 01, 2010

  • 1796 Answers

SOURCE: Where is the fuel pump

The fuel pump relay is integral to the Central Junction Box ( CJB ) and is not serviceable Applies to, but not limited to the following models: Expedition / Navigator -- 2003 - 2006 Excursion -- 2002 - 2005 F-Super Duty 250-550 -- 2002 - 2007
Good Day!! A HELPFUL - 4 THUMBS - rating for this solution would be greatly appreciated. Thank you for using FixYa.

Posted on Feb 15, 2011

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Fuse location for subwoofer for 2003 ford expedition eddie bauer

It's 25A FUSE 31 in the central junction box (CJB).

Nov 21, 2016 | 2003 Ford Expedition

1 Answer

Where is fuse R303 located at on a 2003 ford expedition

If you do a Web search under the term "2000 Ford Expedition fuse r303" there will be results

Jul 03, 2015 | Ford Cars & Trucks

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Where is the fuel pump fuse on 2003 4.6 ford expedition

What's up ! your fuel pump fuse is in the central junction box , but you also have a fuel pump relay , a Inertia fuel cut out switch .The central junction box is located -

under dash panel, RH side fuse F1.34 20amp fuel pump

Apr 21, 2015 | 2003 Ford Expedition

1 Answer

Where is the location 0f fuse 9 in the fusebox of a 2003 ford expedition?

no clues,? like whats' dead?
CJB, center junction box
fuse 9
runs Alternator (internal reg. module, slave to PCM)

Feb 15, 2015 | 2003 Ford Expedition

1 Answer

Where is the fuel pump relay on a 01 expedition

The R303 "fuel pump relay" is located in the passenger-side fuse panel. It is also a non-serviceable relay as it is built in the circuit board.

Jul 14, 2014 | 2001 Ford Expedition

2 Answers

Need to locate the relay 303 fuse on a 2003 Ford Expedition

Here is some information about your problem. If you go to you may be able to see the Owners manual. Starting about page 249 are the fuse and relay Sections. From what the Manual shows, the Relays from 301 to 305 are part of the fusebox.

If you want to service this yourself, go to Their part# is 20Z0A11B for the orignial Omron F8VF-BA Relay that is in there. Some people just unsolder the old and replace with the new and solder it in.

This Relay is for your Fuelpump, Fuelpump monitor, and the PCM. It is at location 303.

I would recommend Browsing the F150 and FourWheeling Forums for Technical information about this part and installation. I hope my solutions are very helpful to you.

Jan 16, 2011 | 2003 Ford Expedition

1 Answer

Where is Fuse R303 Located on Lincoln Navigator 2003

R303 is the fuel pump relay, not a fuse. The fuse for the fuel pump should be #34. I take it your fuel pump is not working. Check the fuse first. If it's ok then go looking for the relay. It is behind the passenger side kick panel in the fuse box. You will have to remove the fuse box in order to find the relay. It is mounted to the circuit board, and, according to some owners manuals, is only serviceable by the dealer. Hopefully the fuse is not hard to find at the parts stores. If I find out anything else I will let you know.

Jan 10, 2011 | 2003 Lincoln Navigator

1 Answer

How to find a the fuse box in an ford expedition

Check this graphics locations and the Expedition Owners Manual (page 249 and next)...


and Power Distribution Box (underhood)...


Hope helps (remember rated this).

Jun 01, 2010 | 2003 Ford Expedition

1 Answer

Cd player in ford expedition quit showing CD

If you can not eject cartridge
Press and HOLD eject button insert credit card or similar under cartridge.Push firmly in and move left to right untill it ejects,this will locate micro switch.
The fuse is located on the back of the stacker,this is ok because your head unit recognizes stacker.

Nov 14, 2009 | 2003 Ford Expedition

1 Answer

Where is the power distribution panel. Not the

under hood drivers side hope i helped alanwrench

Sep 13, 2009 | 2003 Ford Expedition

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