I am getting ready to do me lighting for my 2020 ranger lariat i am using the roadmaster universal wiring kit RM154 that have the diodes. Now i am reading on the RM vehicle specific sheet of 4/11/21 that i now need to add the brake-lite relay kit 88400 has anybody done this? They say without...
I need to run a 12 volt power port for my towing break system (RVI3) dose the negative lead from the power port go to the negative battery post or to a chassis ground. I read some were not to go to the battery negative post, but cant find it now. I am getting ready to put a 12 volt power port...