What was found
DURING PDC WALKAROUND FOUND FUEL LEAKING FROM ENG NR 2. PERFORMED IDLE LEAK CHECK PER AMM 71-00-00-700-801-F00. FOUND NR 2 ENG VSV (RT) DRAIN, LEAKING 1 DROP IAW 70 SECONDS. REMOVED VSV ACTUATOR IAW MM 75-31-01-000. INSTALLED RT VSV ACTUATOR IAW MM 75-31-01-400, LEAK CHECKS GOOD. FOUND MESSAGE 75-10392 -VSV POS SIGNAL OUT OF RANGE. NR 2 ENGINE EEC BITE SHOWS FAULT 75-10392 STILL ACTIVE AND LOGGED EVERY FLIGHT LEG. NO OTHER FAULTS LOGGED. REF FIM 75-31-00-810-803-F00, AT CHANNEL A VSV ACTUATOR FOUND DP0902 PINS 4 TO 6 OPEN. VERIFIED GOOD J9 HARNESS FROM EEC TO CHAN A VSV ACTUATOR. R & R RT VSV ACTUATOR ON NR 2 ENG IAW AMM 75-31-01-400-802-F00.