Originally Posted by
nene
This appears to be a new harness that is being provided that is more general in nature. You don't have to connect the extra one. If you noticed the original harness that I purchased only had 3 connectors. You should have enough room behind the radio to stash it. I would recommend at least using some felt around the extra unplugged connector as well as a zip tie to keep it all tidy. This way when you go over bumps and such you won't hear anything loose back there, which will drive you crazy.