Accessories switch for stereo not working

[Boatine]

I am looking for information on fuse location for the accessory switch for the stereo. all other switches are functioning , running lights and docking lights are on. We have 2012 SL 20. Thanks for any help. I hate to have to trailer this boat the 90 miles to a Dealership to change a fuse.

 

[JohnL]

There’s a fuse in my Sony radio that I had to replace. It was in the back of the radio. Boat is shrink wrapped now so I can’t get to it to take a pic or get the fuse size.

 

[SEMPERFI8387]

I am looking for information on fuse location for the accessory switch for the stereo. all other switches are functioning , running lights and docking lights are on. We have 2012 SL 20. Thanks for any help. I hate to have to trailer this boat the 90 miles to a Dealership to change a fuse.

Did you check the breaker button below the switch? Also, did you check the back of switch with multimeter for power in/out.