As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HNL - INFLIGHT KOA-LAX. CREW REPORTED CENTER HYDRAULIC SYSTEM QUANTITY LOSS. QUANTITY INDICATION WENT TO ZERO. EMERGENCY DECLARED DIVERTED HNL LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND FLEX HOSE ON C2 ELECTRIC PUMP LEAKING. REPLACED PUMP. SYSTEM GROUND CHECKED NORMAL OPERATION (CLOSED) / FLEX HOSE REF 20-10-4, OPS AND LEAK CHECK GOOD. RE-SERVICED HYD QTY TO FULL.