Ok, I recheck my connections they all look good. I have my turn signals and brake lights on the camper. All the lights work on my truck. I'm only missing the night time running lights on the camper which includes the upper amber lights that run around the top of the camper and the rear lights that should be on all the time when my truck lights are on. other than that all the other lights seem to be working fine. I used a dc voltmeter and I have voltage at the plug to the truck.
Anyone know if they are wired in series and possibly one of the bulbs is out causing all of them to be out. I have a white and green wires going to each unit. I put the old units back just incase that might be an issue.
Thanks for all the response every little bit helps and beats taking to the shop for electrical repairs($$)!!