As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AS PER MAINTENANCE CONTROL REQUEST, REMOVE & REPLACE RIGHT ENGINE EEC IN REFERENCE TO L/P 8478370 ENG R1 AND R2 IGNITION FAULTS. R&R''D NR 2 ENG EEC AS PER MM 73-21-15-400-801-G00 UP TO STEP "I" IS C/W REF NON-ROUTINE 4317003 FOR INSTALLATION STEP "J" AND ABOVE. ROTABLE PARTS CHANGE WAS INDICATED - TT 1401433, S/N OFF 00162 UNIT, ELECTRONIC OFF 25-7321-9-0007 0162 ON 25-7321-9-0007 0203.