As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LAX INFLIGHT T297/28SEP - CREW REPORTED NUMBER TWO ENGINE N2 VIBRATION INDICATING 3.7 ON CLIMB. NUMBER TWO ENGINE FIRE LOOP ONE ILLUMINATED FIVE TO TEN MINUTES THEN EXTINGUISHED. LANDED LAX WITHOUT INCIDENT. REPLACED NUMBER TWO ENGINE ON 30 SEP 2007 AT LAX DUE TO HIGH N2 VIBRATION. SYSTEM GROUND CHECKED NORMAL OPERATION.