stingray2309
New member
what is the difference between field ground and just a ground? on one of the jamma harnesses one of the grounds was marked field ground the rest were marked ground. now i have a harness that all the grounds are just marked as ground. on the harness is one ground for the ground coming in from the outlet? or is a ground a ground and if so why are there so many on a jamma harness ? do all of them need to be used or can you just use one for the whole cab? i have been using different ones for different areas of the cab just because they were there but i want to make sure im not doing something wrong. for some reason im questioning myself about it so i thought i would ask the pros. thanks for any help

