Hello.
Got Citroen c1 2017(aka toyota aygo) with 86140-0h010 x-touch toyota multimedia. After replacing Battery, x-touch system no longer switching to reverse camera.
Checked the reverse pin in connector, and it does recieve 12v on reverse, under-dash fuses are good and reverse light is working. I believe the camera is stock, but cant be sure.
Any ideas what can cause/solve this problem?