I've got a question about this now. I have the EVA and digi dash and travel computer and monitor and the entire wiring harness from my 86 Laser XE. the wiring harness is the entire dash and underhood parts. I left the wiring from the doors back in the car.
anyhow I have it all hooked up on the floor in my garage. with the steering colum and everything.
everything turns on and works even the turn signals. but I'm not getting any voice output?
I can ground the door switch wire and the monitor will show the door ajar but no voice.
no more "the key is in the igition" repeating constantly.

only thing not hooked up besides the rear wiring and door switches is the headlight switch(misplaced it somewhere)
I do have both the speakers from the dash hooked up.
anyone messed these before?
and know what i'm missing to hook up to get it to talk?
it did work when it was in the car.
I'm just a little confused with my FSM shows something like 3 different door ajar switches?
do I have to ground all of these?
I'll keep trying it out for now and hope I don't burn anything up

the monitor shows "monitored systems ok"

lol