As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) NOSE GEAR INDICATOR SLOW TO SEQUENCE WHEN GEAR PLACED TO DOWN POSITION. GEAR DISAGREE & NOSE DOOR OPEN WARNING MESSAGES.MAINTENANCE REPLACED THE NOSE LANDING GEAR PRIORITY VALVE (P/N: 4622) AND ELECTICAL HYDRAULIC PUMP REPLACED (P/N: 848847).