What was found
DUE TO RT PIMU (353 18-A VSV FEEDBACK) FAULT, RT ENG CONTROL EICAS WILL APPEAR INTERMITTANTLY. PLEASE T/S WITH FIM 73-21 TREE 878 AND FIM 71-01 TASKS A61-A62.(<P>T/S PER FIM 73-21 FT 878 AND 71-00-00 AMM TEST #12 EEC ECU ACTUATORS - FOUND TEST #12 FLT CH. A FAILS - CL B TEST OK. REMOVED AND REPLACED #2 ENGINE EEC PER AMM 73-21-15 - NO HELP. REINSTALLED ORIGINAL EEC TO #2 ENGINE - SUSPECT EEC HARNESS - NEEDS FURTHER T/S - SEE LOG 1484656.</P> / <P>LOG 1484656 - ITEM#10 - BWI - REMOVED AND REPLACED #2 ENG CHANNEL A VSV ACTUATOR IAW AMM 75-31-02 OPS CHECK AND LEAK CHECK GOOD.</P>)