Posted 10/2/2006 09:22 (#48227 - in reply to #48120) Subject: Re: How to test if alternator is charging?
Fruita CO
Been a while since I was in a 7720, but don't they have a voltmeter in the dash? Look at the voltage before you start it, should be about 12, running it should go up to about 14...if it doesn't go up when it starts, well, it's not charging..
Ron in CO....
How to test if alternator is charging?
