As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WING A. ICE SYS FAULT UPPER ECAM ON CLIMBOUT WHEN WING ANTI-ICE SELECTED. TROUBLESHOT PER TSM 30-11-00-810-805-A / 30-11-00-810-803-A / 32-31-00-810-842-A. UNABLE TO DUPLICATE FAULT ON GROUND. PER TSM 30-11-00-810-805-A CLEANED BOTH LEFT AND RIGHT WAI VALVE FILTER REF AMM 30-11-51. OPS CHECK GOOD REF AMM 30-11-00. ALSO PERFORMED CAB TEMP CTRL TEST REF AMM 31-32-00. TEST OK.