1. I have a 2012 Kenworth T660 with a Delphi DEA500 installed from the factory. I want to replace it with a Kenwood KMM-BT318U. Do you have or can you tell me where to get a harness to connect the Kenwood to the wiring harness plug from the Kenworth Factory that plugs into the back of the Delphi radio? I truly dont want to splice if I don’t have to. Besides the wiring on the Kenworth side is all color coded browns except for the power wire. Will this harness do the job?