As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOSS OF YELLOW HYRAULIC FLUID AND ASSOCIATED RESERVOIR LOW LEVEL ECAM. / FOUND ENG 2 YEL HYD PRESS SW LINE PN -AE-720334-1 LEAKING. REPLACED LINE AND RESERVICED YEL HYD IAW AMM 29-13-49 PB 401 CONF 06. VERIFIED YEL HYD PUMP NOT CAVITATED IAW AMM 29-00-00-280-006-A01. OPS AND LEAK CHECK GOOD. OK TO RETURN TO SERVICE."