As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DISCREPANCY: DURING CLIMB NR 2 ENGINE EGT LIGHT ILLUMINATED A/T DISCONNECT MANUAL THRUST REDUCTION. LARGE THRUST LEVER SPLIT FOR EQUAL THRUST. A/P & AT ILS ENGINE PERFORMANCE NORMAL. CORRECTIVE ACTION: PERFORMED VISUAL CHECK OF INLET AND EXHAUST, NO DEFECTS NOTED. CHECKED VSV ACTUATOR RIG VBV CABLE RIG. REPLACED START VALVE FOR NOT SEATING CLOSED & HAD PNEUMATIC LEAK. OPERATIONS CHECKED GOOD. PERFORMED POWER RUN TO 80 PERCENT N1, NO DEFECTS NOTED.