Bought a used Meyer rig off a 2018 Tacoma for my 2010 Tacoma. Unfortunately the person who "de-installed" it just cut all the wires with no identifiers. I am not sure that this wiring harness was originally for a Tacoma so there is a lot of trial and error. I have successfully wired up the controller and the turn/parking lights, but have not been able to make sense of the headlights. I have a red and a white wire that come from a large relay block in the middle of the harness that are unaccounted for. According to most Meyer diagrams white would be low-beam and red would be hi, but when I connect them directly to the headlight wires I get nothing on my Saber III headlights. Any hints on next steps would be appreciated. Less important - I have a black wire that comes from the turn-signal bundle that is unaccounted for. Not sure where that would go either.