Glad you were able to get it all hooked up!All done everything works no smoke lol. Took me 5 hours to install and 2 hours earlier in the week to make the harness's. broke a couple clips on the interior. now i have my heated mirrors just in time for summer lol. Thanks to Mike for the write up.
I was wondering with these SUMA mirrors with my '21 Tremor 301aReplacement mirror with defrost built in if you can't/don't want to go all in (or above)
https://www.sumaperformance.com/collections/ford/products/19-23-ford-ranger-5th-gen