What was found
PIE - FLT 220 - RIGHT ENGINE FIRE DETECTOR LOOP 'A' LIGHT CAME ON FOR A FEW SECONDS AND THEN WENT OUT. SYSTEM TESTS OK. CLEANED OILY CONNECTORS ON LOOP 'A' FIRE DETECTOR. FIRE DETECTOR TEST NORMAL. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PIE - FLT 220 - RIGHT ENGINE FIRE DETECTOR LOOP 'A' LIGHT CAME ON FOR A FEW SECONDS AND THEN WENT OUT. SYSTEM TESTS OK. CLEANED OILY CONNECTORS ON LOOP 'A' FIRE DETECTOR. FIRE DETECTOR TEST NORMAL. (M)