Intro/ Electrical Question

[Pootster]

Changed out the main relay today. Starts right away.. Still cant figure out why my interior fan wont blow at all, with ac on, heater on, or just fans... Checked all the fuses... all are good..

my 91 did the same thing with the interior blower motor... we pulled it out and took it apart... turned out the magnets in the motor where toast... but for the time being we just flipped them around and now it works great! its a pain to remove so ive been procrastinating replacing it! lol