Wow! Thanks for all the input!

I like things to work right, and this has been bugging me for awhile but I'm just now getting around to tackling it. My daughter is going to college in about 30 days,and I'm planning on making this my daily driver for awhile.

So far, I've found no damage to the wiring anywhere. The light circuit involves the turn switch, the hazard switch, and the stop light switch. I found that the hazard was not working properly. Only three lights were flashing. Took it apart cleaned all the corrosion out of it and now the hazards work fine.

At the cruise module I checked the voltage at the wires from the brake switch and the switch is working correctly. I was using a scope, and when I brought the range down, I found I was getting an ac ripple in the system. Almost 1 volt peak to peak. And I've been watching the volt meter more closely to, at a stop ac on in drive, the voltmeter will drop to quite as bit below 12 volts.

Anyway, I've got a new flasher in my other raider, I plan on swapping them tomorrow and taking a closer look at the charging system. I don't really think that it's affecting the cruise, but I'm giving it a higher priority right now.