What was found
ON APPROACH WITH POWER MACHED AND STABLZED, NR 2 ENG TORQUE JUMPED 10 PERCENT. BIG POWER LEVER SPLIT. POWER AGAIN STABLIZED, POWER LEVER MATCHED. TORQUE RISE AGAIN, POWER LEVER SPLIT. PATTERN REPEATED TO LANDING. SLIGHT SMOKEY/ OILY ODOR NOTED FROM BLEEDS. DURING TAXI IN, NR 2 ITT NOTED 60 DEG. HIGHER. BOTH BLEEDS ON ALL TIME. UNEVENTFUL LANDING. FOUND FAULT CODE 4406-ECU CH.2 & 1007-L NAPRSOV, R&R ECS ECU DUE TO FAULT CODE 4406-ECU CH.2 IAW AMM TASK 21-61-01-000-801, 21-61-01-400-801, R & R NACELLE SHUTOFF VALVE ON LT SIDE DUE TO FAULT CODE 1007-L NAPRSOV IAW AMM TASK 31-11-19-000-801, 31-11-19-400-801, OPS CHECK GOOD, ALSO R & R NR 2 ENG P2.7 VALVE IAW AMM TASK 75-31-01-000-801, 75-31-01-400-801, C/W BLEED AIR SYS. OPS CHECK IAW 31-11-00-710-802, NO DEFECT NOTED, ALSO C/W TASK 21-00-00-160-801 OF AMM TO REMOVE ODOR FROM AIR CONDITION DUCTS. DURING GROUND POWER RUN NO TORQUE SPLIT & NO ABNORMAL TORQUE INDICATION, BLEED AIR SMELL NO LONGER PRESENT. RETURNED TO SERVICE.