[StuartH]

Hi,

The reversing camera in my 2017 i30 has started to not show a picture most of the time.  Pop it in to revers and 1 time out of 0 it'll give a picture, sometimes is starts then disappears, sometimes there's nothing then it suddenly turns on while reversing. Its picking up that is it in revers as the screen goes black and shows the 'check your surroundings' warning and the beeping sensors work just fine.

I figure it must be a loose connection somewhere, I've checked in the boot (took all the trim off) and that's connected and tight, and I took the screen out and checked the connections there, all seems fine.

where else or what else could it be?

[The Gonz]

It must pick up the reverse signal from the gearshift or reversing light circuit, so there is likely to be a connection worth checking there.