Nissan oem relay harness Nissan Pathfinder 7-pin Trailer Wiring Harness 2013 … 2013-2014 Nissan Pathfinder 7-pin Trailer Wiring Harness. Required for Tow Hitch Receiver [999T5-RZ100] (Also requires relay [25230-79917].... Source Source Source Source Source Source Source Source Source Source Read Also: Nissan pathfinder trailer harness Nissan relay wiring Nissan towing relay Nissan pathfinder trailer lights Nissan frontier oem relay harness Nissan xterra oem relay harness