First let me ask if there is anywhere to get thorough trailer wiring diagrams for the 98 slt ram that are free ? It appears that this model has a complete seperate wire loom /harness for the factory wired trailer tow package instead of coming off the tail lights like others...right now I have no marker lights...verything else was working ,but I dont know the color of the marker lights in the trailer harness,the wire colors are different than the tails etc ...the trailer wire colors dont seem to be consistent,and I need to know the color of the marker wire so I can check it please help thanks Ben