Naviks makes a vehicle in motion bypass for Toyota vehicles. They don't have one listed for the C-HR. I'm hoping they will soon or can maybe say one of their harnesses would work but haven't been tested/validated yet. Their vehicle in motion bypass also provides video capability which if they have a working solution, I would use to add in Miracast/smart phone screen mirroring functionality. I already have smart phone mirroring working in my BMW. It's nice to have Waze being displayed on the iDrive nav screen. It's a lot better than the crap Scout GPS app we as Android users are stuck with on the Entune 3.0 system.
2019 Toyota C-HR LE Silver Knockout Metallic
2013 BMW 135i Carbon Black
2009 Ducati 848 Pearl White/Black
2004 Kawasaki Ninja ZX-10R Black