4640 John Deere Adapter harness code; cwicabgs4
New harness to run up to 4 cameras on the John Deere Gen 4; 4640 screen when being used in machinery that is not pre-wired for the new 4640 screen.
Has a multi pin plug to go into screen and a power plug with 4 camera in-puts.
Do not try and force the cwicabgs3 plug into the Gen4 screen!!(it looks similar and that’s all) it will not work and you could smoke your screen! yep it has happened.