I have a 1994 coupe and I dont have any sound coming from the speakers. All the lights work on the radio and the antenna works normal. When I bought the car I could turn the radio on and off a few times and it would work . Same problem when i tried to play a disc. Could this be a problem with th tuner ( CDM) behind the seat ?

 

Funny. I thought the tuner was behind the dash. At least it is in my 92.

 

no its under the storage compartment on the 94

 

Oops! Your right.

 

typically you have a head end unit and the power unit seperately. Sounds like the amp is bad. I hated repairing car radio units. I put a Sony in my 84 it sounds pretty good.