What was found
ACCOMPLISHED T/C 78273000 NR 2 ENGINE MAINT FAULT 77-10842, TOP RT EGT SIGNAL T495S1 IS OUT OF RANGE. ACFT GROUNDED. TROUBLESHOT IAW FIM 77-21, TASK 801. FOUND PROBE T49.5 S1 BAD. R & R T49.5 S1 PROBE. NO HELP. PERFORMED EEC TEST FOUND, MAINTENANCE FAULT 73-31372, UPPER EGT SECTOR READING HIGH. R & R CJ9 HARNESS, IAW AMM 73-21-06. ACCOMPLISHED FADEC SYS TEST IAW AMM 73-21-00, NR 2 EEC TEST IAW 73-21-00. ACTUATORS TEST IAW AMM 71-00-00, EEC TEST DISCRETES TEST IAW AMM 73-21-00. ALL TESTS PASSED. PERFORMED NR 2 ENGINE GROUND RUN, IAW AMM 71-00-00. FOUND TO BE WITHIN LIMITS IAW STEP 4D OF FIM 77-21, TASK 801. EEC TEST SHOWS NO CURRENT FAULTS.