Hey guys - sorry for the delay, got busy with the holidays. And thanks in advance for your help!
I went back into AlfaODB to see what settings I may have changed. I have no experience prior to this project, so it is highly likely that I made a mistake. I might have made other changes, not sure how to check this. But here is what I found.
Body computer DT MY 2019 PowerNet Var.4 ***
Is this the right computer? Tons of options here!
Car configuration change
Settings I changed for the heated mirrors (NOT WORKING)
HVAC:Heated mirrors present = yes
Doors: heated mirrors present = yes
Radio & connectivity: defrost mode and heated mirrors present = both
Settings I changed for Auto dim (NOT WORKING)
Cust.prog.features: EC Mirror auto dimming enabled = enabled
Settings I changed for Power fold (WORKING)
Doors: power folding mirrors present = yes
I also came across an option for 'Turn tow mirrors off', so I went ahead and turned that off.