Here's another handy guide you might want to download if you get stumped when trying to diagnose and troubleshoot electrical problems. Things can get a bit confusing when trying to explain some of these test procedures in an online forum using text only. And this guide is from Delco Remy so I figure they've got a pretty good handle on this stuff. https://www.delcoremy.com/getmedia/...8a3b5/DelcoRemy_DiagnosticManual_web.pdf.aspx It covers most basic and some more advanced testing procedures. Most importantly there's lots of clear graphics showing how and where to correctly connect voltmeters, ohmmeters and ammeters to get useful, correct readings. And to help keep you from frying your test equipment.