As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER GEAR UP, IN-FLIGHT AVIONICS SMOKE ON ECAM ON GND CONTINUOUS ECAM WARNING. INSPECTED AVIONICS BAY FOR SMOKE/EVIDENCE OF OVERHEATING, NONE FOUND. TESTED AVIONICS COMPARTMENT DETECTORS IAW TSM 26-15-00-05, FOUND MAIN BAY AND MINIMUM EQUIPMENT BAY DETECTORS TESTED OK. COCKPIT DETECTOR NO TEST. REMOVED AND RECONNECTED PLUG AND SUBSQUENT TESTS OK. SMOKE DETECTOR 13WA FAILING TEST. R & R SMOKE DETECTOR 13WA IAW AMM 26-15-12-04 AND OP TEST PERFORMED IAW AMM 26-15-00-05. TEST PASSED.