tdp252

Greetings, I have a 2001 Monterey 282. I just bought this boat and learned that the fridge doesn't appear to work. I verified with a multi-meter that the unit is receiving power, however the compressor never makes any noise. My guess is a bad compressor. Does anyone have any tricks or tips or does it sound like I need another unit? IF I need another unit, does anyone know who makes this unit or what an equal replacement would be? Thank-you