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Old Aug 19, 2007 | 12:29 AM
  #1  
DodgeBoy97's Avatar
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Fuel Gauge

I have a 1986 ford bronco II, 2.9V6 and the gas gauge doesn't work. I know what i need to do to get it to work but not what its called or where i can get it. the guy i bought it from said that it was a little egg like thing that sat in a little screened strainer thing in the gas tank but Ive been all over looking for it and no one has been able to tell me what it is or where i can find it. it just sits in that little circle when you open the top of the tank its right there he says i haven't looked if anyone has any idea or ways i could fix it especially for cheap that would be great.
Thanks.
 
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Old Aug 19, 2007 | 02:57 PM
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From: YORK S.C.
does the guage read anything? or dead totally? you may just have a bad float on the sending unit..or the sending unit itself is toast..
 
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Old Aug 19, 2007 | 09:00 PM
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tn terry t
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if your talkin about the float i just got one from ford 6 bucks about two weeks ago napa shows a listing for the sending unit
 
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Old Aug 19, 2007 | 09:10 PM
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Help I M Stuck
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From: MARYLAND
fuel sending unit ..part number FG38B at Advance Auto, Auto Zone, Advance Auto...

 

Last edited by Help I M Stuck; Aug 19, 2007 at 09:14 PM.
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Old Aug 20, 2007 | 05:43 AM
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i think its the float all i know is what the guy told me i havent looked yet and yeah the gauge is totally dead
 
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Old Aug 20, 2007 | 05:06 PM
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my72ford
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From: YORK S.C.
if it is totally dead..you may have a wiring issue,,check the fuses,make sure you have power getting to the sending unit...the float might not be the problem..may just be a minor electrical problem
 
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Old Aug 27, 2007 | 06:56 PM
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the float was sunk...all fixed now
 
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Old Aug 28, 2007 | 06:27 AM
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Originally Posted by DodgeBoy97
the float was sunk...all fixed now
<?XML:NAMESPACE PREFIX = O /><O:p></O:p>

I assume you pull the tank to determine that it was the float sticking…<O:p></O:p>
 
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Old Aug 28, 2007 | 04:29 PM
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> check the fuses,make sure you have power getting to the sending unit

FWIW: Power does not go to a sending unit because positive current can result in sparks around gas vapor which leads to explosions. It works off resistance and ground.
 
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Old Aug 29, 2007 | 05:46 AM
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From: Centreville, NB
Great call on the sending unit and float. Just changed mine and that was the problem also. I have an 84 Bronco II in excellent condition with 5 ft. Meyer plow. Just bought it, if there's any questions, this will be first place I check.
Thanks,
AF
 
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Old Sep 28, 2007 | 05:50 PM
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hey, I'm kinda new here, I have an 85 bronco ii Eddie bauer Ed.
The gas gauge on mine isnt working either. It reads empty with a full tank, and the 'low fuel' light is always on. I suspect that this is a problem with the float, but I have NO IDEA how to get to it, do i need to drop the tank? or is there an access panel under the carpet in the back?
 
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Old Sep 28, 2007 | 05:58 PM
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From: YORK S.C.
there is no access under the carpet unless someone in the past has cut a hole in the floor..otherwise you have to drop the tank..which i did when i had my 86 b2..took me about 3-4 hours to do..just mark all your hoses and fuel lines to make sure they go back in the same place.before you drop the tank,check your fuses,check to make sure there is resistance going to the sending unit..may just me an electrical problem
 
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Old Sep 28, 2007 | 06:35 PM
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guide?

Thanks a bunch, does anyone have a guide for how to check for resistance? i'd be ok with scanned images.
 
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