I got my AC working today, but I have to force the compressor to run for it to do so.  It is not getting power from the green-yellow wire.  According to the FSM it looks like this comes right from the control unit.  Is there anything else to check before I change the control unit?  Control unit works fine otherwise.    

R U going ?  1. Intercooledflatty - bringing something 

First off SStar has been hugely supported in the build of my MPI,  so no advice to check in with him. He's already on my hotline to communicate and responsive but don't want to bother him with this group ask.  I have a degree in Finance,  so not a mechanic or blah blah blah, but love this car (since I owned it with 17 miles on it) and yeah have enough blood on the engine with the mear tools I use to work on it.  So not the sharpest tool in the shed,  and its not someones responsibility to hand h

Seems to be some play in mine,  which is causing RPM NOISE,  so the coil firing is random.   This could be a stock distributor,  and I'll have it locked,  but it can't twist rotationally,  must be tight.