Was in process of installing the Bargman 99 LEDs and all was going well until they just randomly went out.. No amount of playing with wires would get them back I feared the Christmas style failover circuit might be giving them trouble or that I may have forgotten to clean the wires. Grabbing the nearest wire revealed HEAT.. I turned off the lights.
Went in and pulled down the cloth sure enough the bastards that built it didn't even use conduit nor protect the circuits ... The mount screws were literally biting through the wiring bridging - and +...
Beware owners check your marker lights as a fire while driving on freeway wouldn't be fun...