As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ACFT DIVERTED. CREW REPORTED ON INITIAL CLIMB WITH POWER REDUCTION, ACFT RECEIVED AIR ENG 2 BLEED ABNORMAL PRESSURE ECAM. COMPLIED WITH QRH. PERFORMED TSM TASK 36-11-00-810-810A. FOUND BLEED PRESSURE REGULATOR VALVE 4001HA2 INTERMITTENTLY OPENING WITH 20 PSI. ALSO FOUND SENSE LINE LEAKING REPLACED VALVE AND LINE. OPS CHECK IAW 36-11-52, ALL CHECKS GOOD.