What was found
WHILE PERFORMING TASK CARD 78225004 FOUND FAULT CODE 77-20871 THE TOP LEFT EGT SIGNAL T495S4 IS OUT OF RANGE. ECONOMIC FAULT #1 ENG. GROUNDED - YES. (RESOLVED ON W/O: 1972339 TASKCARD: N/R-00007 ) ACCOMPLISHED FIM 77-21 TASK 804. FOUND RESISTANCE CHECK OF J HARNESS + CJ HARNESS + T49.5 PROBE TO BE OUT OF LIMITS. CLEANED DP1011/DP1001. NOW WITHIN LIMITS. INSPECTED & CLEANED DP1013/S4 PROBE. ALL TESTS PASS. PULLED & RESET 4 C/B'S. THIS CLEARS PLT C/N 11010593. SEAMC WILL NOTIFIED.