As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE PERFORMING TASK AMM 27-44-00-710-002 -A, FOUND YELLOW HYD SYS LEAK MEASUREMENT VLV INOPERATIVE. TRIED NEW PUSH BUTTON SWITCH PCN 110-0498, NO HELP. NEED NEW VLV ASSEMBLY FIN 3150GP. R & R MEASUREMENT SOLENOID VLV IAW MM 29-19-51 & PERFORMED OPERATIONS TEST IAW MM 27-44-00. ALL TESTED GOOD AIRCRAFT OK TO CONTINUE.