What was found
ENROUTE AT FL 350, RECEIVED LEVEL 2, ENGINE 2 HIGH EGT. EGT PEAKED AT 994 DEGREES, FOLLOWED QRH AND RETARDED NR 2 THROTTLE. APROXIMATELY TWO MINUTES LATER NR 2 EGT SWUG UP TO 1098 DEGREES. SHUT ENGINE 2 DOWN. FUEL FLOW WAS STEADY AND EGT WAS AT 1098 APPROXIMATELY TWO MINUTES. PERFORMED GVI OF NR 2 ENGINE INLET AND EXHAUST AND NO DEFECTS NOTED. PERFORMED RESISTANCE CHECK OF UPPER LT/RT AND LOWER LT/RT EGT THERMOCOUPLE HARNESS SEGMENTS, FOUND ALL FOUR TO BE OUT OF LIMITS, REF AMM 77-21-01. R & R RT FWD LEAD, UPPER RT, AND LOWER RT THERMOCOUPLE HARNESS SEGMENTS, REF AMM 77-21-01. R & R LEAD AFT THERMOCOUPLE. R & R BOTTOM LEFT THERMOCOUPLE, R & R TOP LEFT THERMOCOUPLE, MM 77-21-01-2. PERFORMED ENGINE RUN PER JRH. OPS CHECKED NORMAL. ALL INDICATIONS WERE IN LIMITS, ACFT OK FOR SERVICE.