What was found
TYS FOR BNA. A/C HAD A UNCOMMANDED THRUST TO TAKE PLACE IN FLIGHT. A/C LANDED SAFELY AND MAINTENANCE FOUND A FADEC CONNECTION BETWEEN 1A AND 1B LOOSE AT J3 CONNECTION. RESECURED J3 HARNESS BETWEEN FADECS1A AND 1B. RESET THE FADECS, MESSAGE WAS CLEARED IAW EMB 145 AMM 73-22-01. OPS CHECK GOOD. PERFORMED OPERATIONAL CHECK OF E1 AND E2 ON FADECS A AND B. NO DEFECTS NOTED. OPS CHECK GOOD, IAW EMB 145 AMM 71-00-01. (WO#2514403) A/C RELEASED TO SERVICE. NO PARTS NEEDED.