Hi everyone!

just got in my car and drove for one block when the a/c stopped blowing air alltogether. So basically the blower motor quit. Where do I start diagnosing the problem? Would be great if you could explain it to me in layman terms what to do and where to find it.
I have a multimeter just not quite sure how to use it to diagnose what is broken.
From your experience, what is usually the culprit and how much will that cost me?

Thanks as usual for all your help! I'm sure it will be a relatively easy fix!

Nick