Prostart CT3100 in '94 S10 p/u

Just to clarify! this would be too the 2 Orange wires in the black connector which is just south (closest to firewall) of the Lt. Blue connector (same male socket) correct?  The manual says to hook the Orange wire (Pin 'D') on Prostart to the wire that has power in Acc. the Orange wire from the ign. only has +12v in Acc. & Run.  SO I quess this was wrong for a Chev because the fan only operates in 'Run'- Unlike my Fords' where the Fan runs in accesory along with the wipers! (So is the only purpose of this Orange (Pin 'D') from the Prostart to power the fan & AC when it starts Vehicle? This plug also has a Red +12v constant and a Tan w/White (any idea what this wire is used for? ) I checked with my test light no power from key?  Anyway I presume the brown wire I originally hooked the Orange wire (Pin 'D') from the Prostart too only operated the Radio in Acc. Pos.  Finally, are these 2 connectors the best place to connect most of the 5 pin harness wires? this is where I also took both my +12v from for Pin 'A' & 'E' off of! I didn't see much sense in ripping the column apart anymore and it looks like a mechanical connection from th switch to these plug contacts, is there anothe wire plug up the column closer to the ignition switch?

Sorry for the long winded ?'s Again any knowledge is good knowledge!

Thanks! fomocognatsum

Thanks for the answers!

Orange to Orange did it (Dah!) go with what's simple I quess.

I unhooked the orange wire from the remote starter I had hooked to the trucks brown acc wire (+12v in Acc. - key turned back) and rehooked it to the trucks orange wire from ign. (+12v in Start & Run)

Now my heater blows when the truck is started by remote, EXCELLENT!

DAMN CHEVS AS BRIGHT AS SOME OF FORD'S GREAT IDEAS!