2006 FX4, can I upgrade from manual heated mirrors to power folding heated mirrors?"

 

you can but not easily, the wiring probably isnt there

 

at a minimum you’ll need the switch, the special relay (~ > $100+), the mirrors and potentially a different fusebox. But as mentioned you may or may not have the supporting wiring/plugs for it to be plug and play. If you don’t have auto climate control i’m betting you don’t. if you proceed and need to buy the relay, drop me a pm. i was planning to do this, but gave up when i didn’t have the wire/plug and play for the relay.

if you do this successfully, please add a write up to this thread.

 

I do have auto climate control, however, I think this is over my knowledge to accomplish this.