I have a 2018 CRV. The radio has taken on a life of it's own. It flashes through settings at will and makes a sound like Morse code. I push the power button and the same things continue.
The screen flashes moving rapidly through all the settings. Would this be a loose wire moving around as car bounces ? It also happens when the car is sitting still with ignition on.
Anyone else having this issue ?

 

Took CRV to dealer and left it. Called at 5 pm to pick it up. Of course radio did not act up for the tech but I had taken a video with my cell phone.
Tech advisor advised the tech found a service notice of radio problems with a software update that was installed
Hope this clears up the issue.

 

thank you for following up on your radio problem. good to know it may be a software problem.