What needs replaced?

5o4SHO

Registered User
Ok, I have a 93 SC with the electronic climate control. Even if I crank that all the way up to 90 degrees and try to turn on the heat, or any thing for that matter, the blower motor does not come on. So, we unplugged the wiring harness going to the blower motor, and its only reading around 2 volts. Im no electrician, but I assume I need more than that to run that motor. Any thoughts?
 
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