TL* THE CONTACT'S WIFE OWNS A 2014 NISSAN FRONTIER. THE CONTACT STATED THAT THERE WAS A BURNING ODOR IN THE VEHICLE AND THAT THE REAR TAIL LIGHTS WERE NOT WORKING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHOM DETERMINED THAT THE MAIN WIRE HARNESS WAS DEFECTIVE. THE TAIL LIGHTS WERE REPLACED, BUT THE FAILURE STILL OCCURRED BECAUSE THE HARNESS WAS NOT REPLACED. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR A DIAGNOSTIC TESTING OR REPAIRS. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND REFERRED THE CONTACT TO NHTSA AS THE VIN WAS NOT INCLUDED IN A RECALL. THE APPROXIMATE FAILURE MILEAGE WAS 36,000.