What was found
LEFT ENG DUCT LEAK LIGHT CAME ON, ON TAXI. REPLACED THE AIR SUPPLY BITE MODULE IAW MM. ACCOMPLISHED LEAK CHECK IAW MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT ENG DUCT LEAK LIGHT CAME ON, ON TAXI. REPLACED THE AIR SUPPLY BITE MODULE IAW MM. ACCOMPLISHED LEAK CHECK IAW MM.