Howdy all! I have a 91-93 lighted rearview mirror + ORIGINAL intact harness for sale. Plug & play! You could use this in a 94, but the 94 lighted mirrors are styled different.
Asking $65 Shipped OBO
I think I also have a handful of other mirrors for sale, including 94 style, but no harnesses. I can show you how to wire them up though. If interested, you can contact me at: rocketman[AT]werbatfik.com
Thanks!
-Rocketman