As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SJU - FLT 679 - NR 2 ENGINE FUEL FLOW FLUCTUATES PLUS/MINUS 1 PERCENT, EGT PLUS/110 DEGREES DURING CLIMB AND CRUISE. REMOVED AND REPLACED N1 SENSOR NR 2 ENGINE AS PER MM 73-21-07-4. REMOVED AND CLEARED THE MAIN CAVITY INLET FUEL FILTERS. ACCOMPLISHED RUN-UP AT LEAK CHECK, ALL GROUND CHECKS NORMAL. NO FUEL FLOW FLUCTUATIONS NOTED. (M)