hi have a recent import to the uk a honda stepwagon 2012 model fitted with a Gathers VXM-122VF audio system , as it is all japanese and the radios dont work in the uk i am fitting new pioneer , have an iso lead and all works trying to find the reverse camera wiring and what all the connectiors are on the back of the gathers radio model instead of guessing which wires do what and what plug does what as well

back view of gathers VXM 122VF