As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:N/A ATB - LANDING GEAR FAILED TO RETRACTED COMPLIED WITH ECAM AND QRH FOUND FAULT LIGHT ILLUMINATED ON PDPU 54GB REMOVED/ REPLACED PDPU 54GB REF AMM 32-31-71-0401 OPS CHECKS GOOD AND REPLACED LANDING GEAR NORMAL CONTROL MICROSWITCH UNIT 2GA PRECAUTIONARY REF AMM 32-31-11-0401 OPS CHECKS GOOD ACCOMPLISHED GEAR SWING SEE LP 891422/1 FOR CORRECTIVE ACTIONS ALL INDICATION.