1. I did find a damagerd wire blue one yesterday I repaired it still does not work.(pinched it folding the tongue) 2. I can replace the trailer 5 pin female, I have not done that yet but I did replace the 5 pin plug on the truck. 3. The rest of lights including truck are working fine, so I never checked any fuses and I assumed the truck plug was fine because everything else worked. 4. I can run the blue power line to the solenoid and look for a cut but I dont know how to get to it so I can see the whole thing. 5. The lock out key worked enough to get it in the garage. Thank you 6. Applied power directly to reverse light and it works. Last thing are your trailers wired like this? 5 wires from plug yellow, brown, white, blue and green. Blue comes from 5 pin on the trailer and connects to blue from solenoid from there it turns red and goes to reverse light. According to multi meter one of the wires I forget which one has power applied to it all the time (brown I think) Thanks Marc
