Thanks for the above info guys.
I understand that the control module only reads voltage from the switch, and controls the fan speed based on that. Is this true?
If so, I would more suspect an issue with the module rather than a loose connnection.
Just the same, I will definitely be looking...
Hi all. I just read the following thread, but wanted to ask this independently as my issues doesn't seem to relate to A/C not working:
http://www.mazdas247.com/forum/showthread.php?t=113658&highlight=fan+switch&page=2
I have an 02' Protege5 and the HVAC fan speed switch isn't working on...