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Early sixties A-body instrument volta...

The Early A-Body Forum » General Discussions » Archive through March 04, 2012 » Early sixties A-body instrument voltage regulator repair users admin

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Harry
New member
Post Number: 1
Registered: 7-2011
Monday, July 18, 2011 - 6:49 pm   Edit PostDelete PostView Post/Check IPMove Post (Moderator/Admin Only)   
I recently took note of the instrument voltage regulator repair shown in http://earlycuda.org/tech/gauge-convert.htm
which showed how to use a solid state Radio Shack voltage regulator to replace a damaged voltage regulator contained inside the gas gauge. However, it was noted that because of the presence of the existing voltage regulator the gauges (gas and temp) wouldn't read properly. The cure is to open the gas gauge as described in the article (above) and disable the existing voltage regulator. Rather than damage the unit or cut anything, the best way to do that is simply to insert an insulator (plastic, rubber, whatever) between the points of the internal regulator, and then just wire the solid state regulator externally in parallel with it as discussed in the article. Just make sure the insulator is firmly attached in place so it can't move. Then reassemble the gauge and reinstall the instrument cluster. The solid state regulator is now the only regulator in the circuit and the gauges should work properly, providing they aren't otherwise damaged.
64_barracuda
Senior Member
Post Number: 103
Registered: 1-2006


Tuesday, July 19, 2011 - 6:27 pm   Edit PostDelete PostView Post/Check IPMove Post (Moderator/Admin Only)   
Yup did mine by the Chuck Rivers method. Works great.
Rick
Rick.Mopar@gmail.com
757-450-4907
"Chevy's and Ford's are like Belly Buttons.... Everyone has One"
1964 Plymouth Barracuda
1965 Plymouth Valiant Signet
1977 Dodge Adventurer
2007 Dodge Charger
2009 Dodge Avenger
http://www.tidewatermoparclub.com
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