As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 ENGINE FAILS ACTUATORS TEST FAULT CODE 73 20342 FMV SIGNAL OUT OF RANGE. REMOVED AND REPLACED NR 2 ENG HMU IAW AMM 73 21 10 000 801 F00 AND 73 21 10 400 801 F00 IDLE LEAK CHECKS OK IAW TEST 3A. AMM 71 00 00 700 801 F00 AND BITE TEST 71 00 00 700 808 F00 AND TEST 12 ACTUATORS TEST IAW 71 00 00 700 807 700.