Thanks for looking and trying to help me.
I went ahead and performed the 1.51 upgrade last weekend, I tested my SD mac 80, AC44 and a New ac6000. all worked great and still do.
Today I fired up a lashup of 3 - AC 6000's engines all legacy (One a superbass). Ran great before the upgrade. Now I have Two issues 1- When I press aux 2 the head light come on and off, also the back up lights come on at the same time as a strobe light. Flashing fast, see video. Also the oscillating lights don't oscillate (flash back and forth) when you blow the horn on one side of the lash up. They not coming on at all on the other side of the lash up. This just work perfect before the upgrade.
I will reload the modules tomorrow.Perhaps a factory reset?
Thanks in advance.