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01-10-2006, 12:36 AM
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#1 |
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Registered User
Join Date: Nov 2003
Location: tucson
Posts: 17
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Fuel Gage Problem
I have a 1971 truck and my fuel Gage is pegged to the far right. I installed a new sending unit because it broke.I wonder if the circuit board is bad please help.
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01-10-2006, 01:11 AM
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#2 |
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Registered User
Join Date: Aug 2005
Location: Oregon USA
Posts: 36
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Re: Fuel Gage Problem
I just ordered one of these to see if it fixes my gauge...but here is what you should measure between the posts of the gauge: using a volt ohm meter
Post to Post 36.4 ohms Left Post to ground 72.6 ohms Right Post to ground 65.5 ohms My gauge does work, but it is way off..so I am thinking it is the resistor on the back side of the gauge...it is a ceramic resistor....You can order a new on here: http://www.fix-a-gauge.com |
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01-10-2006, 08:35 AM
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#3 |
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67-72 Addict!
Join Date: Feb 2002
Location: The TAX State!
Posts: 7,857
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Re: Fuel Gage Problem
rsp- if it's pegged to the right it might be a ground issue.
Nitro- if your gauge is reading low it might be a hole in the float. These have been my experiences in the past.
__________________
Jim 1970 C/10 Fleetside w/Ghost Flames Lowered 4.5" front and 4" rear (Raked) 355/350 Turbo w/shift kit 10" Redneck Performance Verter w/2500 stall Hooker Super Comps part#2808-1 Performer RPM Air-Gap 12 Bolt w/3:73 gears- Eaton Posi Comp Cams XE262 with 1.6 Crane Energizers, Road Demon 625 and Brodix IK 180 heads |
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