As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS - APU START FAILED 3 TIMES WHEN ATTEMPTING TO START AFTER LANDING. ECAM VERIFIED AUTO SHUTDOWN EACH TIME. FOLLOWED TSM 49-00-81-810-825,REMOVED AND REPLACED IGNITION EXCITER PER AMM 49-41-38 AND REMOVED & REPLACED IGNITER PLUG PER AMM 49-41-41. OPS CHECK GOOD RUNNED APU TWICE FOR 5 MINS. EACH, NO DEFECT NOTED.