LCM Alert Validation

EST TA UNIT HAD A TAIL SHORT CAUSE C A LIGHT FAULT CORRECTION ARRIVED TO UNIT FOUND THE BROWN CIRCU IT WAS INOP INSPECTED LIGHTS AND WIRING THAT WAS GOOD TRACED IT NOSE BOX FOUND THE BROWN WIRE ON TRAILER SIDE WAS BARELY HAND TIGHT TIGHTEND DOWN THE WIRE WENT THROUGH EACH CIRCUIT SEPERATELY TO VERIFY LIGHTS OPERATIONAL AND THEN ACTIVATED ALL L IGHTS TOGETHER VERIFIED THE SMART BOX HAS SOURCE VOLTAGE 12V ALL LIGHTS ARE OPERATIONAL TY