You need something to vary the voltage from 0 -12 volts. All the tester is, ia a variable pot, (thats what the sender is) you may be able to pick one up at Radio Shack for a couple of bucks for testing. Ray Jones > From: "Terry Town" <terrytown@xxxx> > Date: Tue, 19 Aug 2003 07:04:50 -0400 > To: "300 List Posts" <Chrysler300@xxxxxxxxxxxxxxx>, "62-65 Mopar List" > <1962to1965mopars@xxxx> > Subject: [Chrysler300] Fuel Sender Resistance > > I've got a '64 300 with a gremlin in the gas gauge or the sending unit. I > suspect that I have a bum fuel tank sending unit. With the wire to the sending > unit removed at the tank, the gauge reads empty. With it hooked up the gauge > reads hard pegged past full. Does anybody know the resistance values that > would indicate for instance a half tank condition? I'd like to throw in a > resistor to verify that the problem is indeed in the sending unit. The service > manual only mentions a tester, no resistance values given. > > Is there a source for replacement sending units? (Either NOS or aftermarket) > Or does anybody know of a repair facility that I can send mine to? > > Thanks, > > Terry Lynch > '64 300 Sport > St. Pete, FL. > > [Non-text portions of this message have been removed] > > > > To send a message to this group, send an email to: > Chrysler300@xxxxxxxxxxxxxxx > > For list server instructions, go to > http://www.chrysler300club.com/yahoolist/inst.htm > > To unsubscribe from this group, send an email to: > Chrysler300-unsubscribe@xxxxxxxxxxxxxxx > > > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ > > >