As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS SIGNIFICANT SYS - IN CLIMB, CRUISE AND DESCENT RT THROTTLE ONE KNOB DIFFERENCE FROM LT -(1 KNOB IN FRONT OF RT TO LINE UP N1'S). REMOVED AND REPLACED NR 1 ENG EEC (PMC) ON LT ENG IAW AMM 73-21-07-404-009-600. ALSO PERFORMED GROUND TEST EEC IAW AMM 73-21-07-205-078-600 AND PERFORMED TEST 11 IAW AMM 71-00-00-735-202-600, OPS CHECK GOOD. HIGH POWER RUN BOTH ENG OPS CK GOOD.