What was found
FOUND FAULT CODE 75-20832 ON NR 2 ENGINE CDU CHECK. THE T3 SIGNAL IS OUT OF RANGE LONG TERM FAULT. ACFT GROUNDED. ACCOMPLISHED T/S FOR FAULT 75-20832 IAW FIM 75-33 TASK 803 - EEC BITE SHOWED FAULT LOGGED FOR TWO OUT OF TEN LEGS AND INPUT MONITORING SHOWED CHANNEL B INPUT READING 50 DEGREES HIGHER THAN CHANNEL A. REMOVED THE NR 2 ENGINE T3 SENSOR CONNECTORS DP0905 AND DP1005, CLEANED CONNECTORS AND INSPECTED IAW AMM 70-70-01-200-801-F00. PIN RETENTION CHECKS GOOD. REINSTALLED DP0905 AND DP1005 AND PERFORMED EEC TEST IAW AMM 73-21-00-700-804-F00, NO FAULTS NOTED. INPUT MONITORING SHOWED T3 INPUTS FOR CHANNEL A AND CHANNEL B TO BE THE SAME.