Heated mirrors

[CrownVicVic]

2007 XLT without heated mirrors
Will a heated mirror plug and play?
Or need to do wiring?

 

[Thunderbirdsport]

I'm curious on this as well. Mine has the heated mirrors, I was wondering if I found the mirrors with the turn indicators if they were plug n play. Wouldn't be any problem to wire them in, though. Heated mirrors, on the other hand...might be more in depth.