87 SE auto v6
93 deville (2240 ecm)
Using the caddy compressor
from the caddy compressor, I have:
wire that goes to ground, and a dark green that is loose.
On the fiero AC relay I have:
dark green and light green loose
black/white is gound (i think)
dark blue goes to F4 on the caddy ECM.

so the 3 wires that are in question are:
dark green from caddy AC compressor, and
dark green and light green form AC relay.
-john

Anyone running with the Caddy compressor?