2015 T660. Reverse lights

[Mattman]

Sleeper truck.
Led reverse lights

I got stopped for the night. I can shift in and out of reverse with key on engine running, reverse lights get brighter when I shift into reverse. Sometimes they will go out for a few seconds when I shift back into neutral.

Pulled fuse in fuse box that says backup, not sure if that is reverse lights or not, either way lights stayed on.

Started pulling fuses for chassis nodes in under hood fuse box. One of the fuses will make reverse lights go out. When I put fuse back reverse lights come back on after 5 to 10 seconds. So for tonight going to leave fuse out. Will put it back in the morning.

Not sure if I need to stop by Kenworth and let them hook up and possibly read something or mess with it when I get home??