ATC workaround

Okay guys, I have decided that I'm going to work on my ATC system and thought it would be best to start a thread for questions along the way.

My plan is to convert the system to a manual or as much as possible, I'll see how far I'll come.

Before anyone tries to discourage me, right now the ATC is dead, I only have a blower that can be pointed at the defrost outlet and the dash outlet. So basically it can't be any worse and any improvement is a bonus. I'm pretty sure the A/C has lost all...

ATC workaround
Author: thethee