As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 3115 LFT EMER DOOR SPURIOUS INDICATIONS WHILE AT CRUISE. CAB ALT & PRESS REMAINED NORMAL. CORRECTIVE ACTION: EMOVED AND REINSTALLED HATCH COVER. ALL INDICATIONS NORMAL AFTER HATCH COVER REINSTALLED. A/C OK FOR SVC. REF A319 AMM. 52-70. (5310244)