I finally sorted out the problem with the brake only and no tail lights with the P3s. With one blue wire running to my Givi top trunk, I patched into that blue wire instead of the "right' 12v switched power blue wire.
Bill @ Skene Lights was very helpful and pinpointed the wire mix up spot on!
Question: Who is running the Option 9 - brighter tail lights? (file attached)
Seems like you'd want that all of the time as a default - especially on a commuter bike in traffic daily?
2005 Yamaha FJR 1300A
2003 Honda Gold Wing GL1800A
1985 Kawasaki GPZ900R Ninja - Past
Toyota 4runner/Tundra/Land Cruiser
Nash 17K Travel Trailer