Good morning all. Question. What could be causing my radio to drain my battery. It’s a new battery. The boat is a 1989 Baja islander 190. I think it might be wired wrong but that’s why I’m asking. It has been like this ever since I’ve had it. Almost afraid to turn it off while we are just floating in the coves. Seems like the power is always on. I can turn the radio on even when the key is not turned on. I always have to make sure to power down the radio when we are done for the day and trailer it. Shouldn’t there be like a acc connection for the radio or have to turn the key back like you do in a older car so that it reserves the battery. Thanks for any info and help.