No they were all coded with heat shrink lables on each wire, and he will put whatever connectors you want on them. It was as simple as strip old wires, connect and heat shrink connect them together, I just didnt take a picture of the cable ends. The panel fit the exact holes from the origional which I gave him the measurements, all said and done, 45mins to take out the old, connect and put back into the boat. Easy job.
Wow!! Beautiful work