As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT RETURN TO PLATFORM AS A CONSEQUENCE OF THE ELECTRICAL HYDRAULIC PUMP SYSTEM B LIGHT TURNED ON. MAINTENANCE PERSONNEL PERFORM RESET TO CIRCUIT BREAKER OF THE ELECTRICAL HYDRAULIC PUMP IAW AMM 29-11-21 AND THE CONNECTORS WERE CHECKED IAW WDM 29-11-12, ALL TEST CORRECT.