What was found
NR 2 ENGINE EEC BITE SHOWS ECONOMIC-LEVEL EGT FAULT 77-10842, THE TOP RT EGT SIGNAL, T495S1, IS OUT OF RANGE. LOGGED FOR 3 OUT OF 10 STARTS. ACFT GROUNDED. ACCOMPLISHED EGT CONNECTOR CLEANING FOR NR 2 ENGINE IAW AMM 77-21-00-140-801. ALL CONNECTORS IN TABLE 2 CLEANED. EGT READINGS BEFORE CLEANING: S1-169.75; S2-94.32; S3-95.45; S4 - 159.43. EGT READINGS AFTER CLEANING: S1-81.39; S2-42.89; S3-39.57; S4-79.63. PERFORMED EEC TEST IAW AMM 73-21-00-700-804-F00. ALL TESTS PASSED.