I 99 expedition with the factory mach system. I installed the D3 and have the boyo 300 camera. When I start the truck the camera comes on and seem like it locks for a few seconds. I have the red wire to ACC and the black wire is grounded did I do something wrong. Oh and its plugged into the camera lead from the D3. any help would be appreciated.
PS. Thanks for all the useful info, this site ROCKS. ![]()