As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE AT CRUISE, THE RIGHT HYDRAULIC PRESSURE LOW ANNUNCIATOR LIGHT ILLUMINATED. THE RIGHT HYDRAULIC PRESSURE AND HYDRAULIC QUANTITY INDICATORS WENT TO ZERO. COMPLIED WITH COM PROCEDURES AND LANDED WITH LANDING GEAR DOORS OPEN. MAINTENANCE FOUND THE RIGHT HYDRAULIC SYSTEM RESERVOIR AND ACCUMULATOR BAD AND REPLACED THEM ALONG WITH THE NR 2 ENGINE DRIVEN PUMP. AIRCRAFT RETURNED TO SERVICE.