What was found
GE CNR 20230813034 ENG 2 S/N 658875 HAS EXPERIENCED AN INCREASE IN DELTA EGT AND A DECREASE IN HOT DAY EGT MARGIN WHILE OTHER PARAMETERS REMAIN STABLE(PRI 2). GROUNDED - YES. (RESOLVED ON W/O: 1965482 TASKCARD: N/R-00003 ) ACCOMPLISHED FIM TASK 77-05 T. 801, NO FAULTS FOUND. PRECLEANED S1-S4 TEMPERATUES FOR #2 ENGINE ARE AS FOLLOWS: S1: 75.08, S2: 43.39, S3: 143.50, S4: 79.44. CLEANED S1-S4 TEMPERATURES ARE AS FOLLOWS: S1: 55.45, S2: 35.08, S3:36.32, S4:55.88. ALL TEMPERATURE PROBE READINGS AFTER CLEANING ARE IN LIMITS. REFERENCE L/P 60665467 FOR DEFFERAL. GROUND VERIFICATION SUCCESSFUL. OPENED, COLLARD, RESET 4 C/B'S. THIS CLEARS TSR714825. SEAMC DAVE NOTIFIED.