Water temperature reading/rear camera not working

[338savage]

Water temperature reading not reading a temp. Rear camera not working also. Any ideas? Both worked 2 weeks ago. Battery was low and wouldn’t turn over motor so had to jump start it. Everything else worked fine but noticed those 2 electrical things didn’t work. 2017 RZ2

[UNSTUCK]

Not sure about the water temp, but for the camera I would check the RCA connections behind the dash going to the screen. I've had to play with mine a few times because the connections are so poor, even with the electrical tape Tige wraps around them.

[338savage]

Will check that out.

[KoolAid]

Do you have depth but no water temp? If so, the diducer is bad.

I'm with Unstuck, I would check RCA cable from camera at touch screen. There is also a power and ground wire. Next I would check to see if the din cable has been unplugged.