As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF AT APPROX. 1500 AGL. GOT AN AVIONICS SMOKE LIGHT, IT STAYED ON UNTIL 50FT FROM THE GATE TAXIING IN WE ADHERED TO THE QRH & THE ECAM, NEVER HAD ANY SMOKE INDICATONS FIRE CHIEF CONFIRMED NO SMOKE. ALSO AFTER BLOCKIN, THE AVIONICS SMOKE LIGHT AND AURAL WARNING CYCLED ON AND OFF SEVERALTIMES. REPLACED SMOKE DETECTOR AT POSITION 13WA(AV3), OPS CHECKED ALL 3 SMOKE DETECTORS- CHECKS GOOD IAW AMM 26-15-12-04.