Join Date: Apr 2001
Location: Near Fairfield, CT
You mkay be right about the volatage regulator.
Most good manuals, like Haynes and Chilton, even the Jeep Bible, have specs for the resitance for each gauge. You will have to use an elecrical multi purpose thingy to read the ohms for each, after you disconnect each gauge. There may even be a way to test the voltage regulator, but I've never looked into that.
While I too am an electrical idiot, this is really not that hard to do. Good luck.
'82 Scrambler - NV4500/4.5" lift/33" Toyo MTs/4.0/twin stick, and my windshield washers work! Full 1/2 cab Cage
2004 Grand Limited 4.7 HO - OH Boy!
2010 Grand Laredo 5.7 Hemi - SICK - back for a second time!
"Both my Doberman and my Jeep can accurately be described as 'black and rust.'"