As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
A/C 3236 - MISC/DE - DECLARED EMERGENCY DUE TO YELLOW HYDRAULIC SYSTEM QUANTITY LOSS. FOUND RT ENG HYD EDP PRESSURE SWITCH LEAKING. CORRECTIVE ACTION: REPLACED RIGHT ENGINE PUMP PRESSURE SWITCH AND PACKINGS. OPS AND LEAK CHECK GOOD. (8707142)