What was found
EWR - FLT 3577 - TAXIING FOR TAKEOFF, REPORTED 'RIGHT ENGINE FIRE. DISCHARGED BOTH BOTTLES'. INSPECTED NR 2 ENGINE IAW ATR-42 JIC 70-00-00-SDI-10000-001. NO DEFECTS NOTED, SUSPECT FALSE WARNING DUE TO EXCESSIVE TAILWIND DURING TAXI. REMOVED AND REPLACED BOTH FIRE BOTTLES, CLEANED ENGINES, AND BOTH BOTTLE SQUIBS TEST GOOD. AIRCRAFT OK FOR SERVICE. (M)