blower

This is my first post here. I've got a 2009 XT with manual climate controls, that the cabin blower has been making a little noise for a while. It also had the AC clutch bearing fail a couple weeks ago and to get home I just cut the AC belt and decided to replace the compressor in the spring...

My mechanic has replaced the relay for the HVAC blower motor. Both times they have melted. The first time, the I had already replaced the blower motor itself with a unit from the junkyard because I had thought the motor itself was at fault. The mechanic tested the circuit before when he replaced...