Everything 3 days ago working great in my 2007 Pilot. 2 days ago, wifey said horrible noise coming out of passenger side blower motor. Long story, short, removed blower motor, removed 3 dead mice out of fan, cleaned fan, cleaned pollen filter, replaced everything. No more noise, but now Fan stuck on hi, display blank, and will only blow vent air???? Possibly wire broke? Any suggestions what to check first?