As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING FLIGHT FROM AQP TO CUZ THE AIRCRAFT DEVERTED TO LIM DUE TO ECAM WARNING WING ANTI-ICE FAULT AND BAD WEATHER AT CUZ STATION. AT LIM STATION PERFORMED TSM 30-11-00-810-803-A, REMOVED AND REPLACED OF WING ANTI ICE CONTROL VALVE PERFORMED IAW AMM 30-11-51-000-001 AND AMM 30-11-51-400-001 AND OPERATIONAL TEST OF THE WING ANTI ICE CONTROL VALVE PERFORMED IAW AMM 30-11-00-710-001-A OK NORMAL. THE AIRCRAFT RETURNED TO NORMAL OPERATION