What was found
THE NUMBER 2 ENGINE A-SYSTEM FIRE DETECTION LOOP FLICKERED DURING CLIMB AND DESCENT, BUT NOT IN CRUISE. ALL OTHER ENGINE PARAMETERS WERE NORMAL. FOUND IMPROPERLY ROUTED WIRING, REROUTED WIRING AND SYSTEM TESTED GOOD IAW MM 26-00-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
THE NUMBER 2 ENGINE A-SYSTEM FIRE DETECTION LOOP FLICKERED DURING CLIMB AND DESCENT, BUT NOT IN CRUISE. ALL OTHER ENGINE PARAMETERS WERE NORMAL. FOUND IMPROPERLY ROUTED WIRING, REROUTED WIRING AND SYSTEM TESTED GOOD IAW MM 26-00-00.