2022 Yamaha 195S GPS and MPH not working

[jpt1004]

Hi All, I have a 2022 Yamaha 195s. Everything is working fine except when I start the boat, the gps and mph will not work. Most of the time I take the boat out into the middle of the lake turn off the engine and battery, wait 15-30 minutes then turn everything back on. The majority of the time this works but I am hoping for a fix so I don’t have to do this.
From other threads, it sounds like a loose connection but this is my first boat and I have no experience with electrical connections so I don’t want to mess anything up.
Any help is appreciated. Thanks

 

[Cuso316]

Is the radio working correctly? My radio got fried by water coming in and as a result the dept gauge stopped working.

 

[HawaiiBreeze]

If you're referring to the MPH provided by the boat instrumentation (not GPS) it may be the little wheel on the bottom of the boat hull that is stuck or wedged shut by debris.