Yahoo Message Number: 61691 (http://groups.yahoo.com/neo/groups/Country-Coach-Owners/conversations/messages/61691)
First make sure the electric supply is plugged in the bay. I also had a relay switch to energize that bay plug. With the remote marked # 2 turn this on so the display says zone 2 on the bose unit inside the coach. Take a look at the back of the bay speakers if wires have been disconnected. Volume is completely separate on the zones.
AL
00 Affinity #5851