As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOI - FLIGHT 2401 - ON DEPARTURE AND AFTER GEAR RETRACTION, THE AMBER NOSE GEAR DOOR LIGHT REMAINED ILLUMINATED. MAINTENANCE INSPECTED THE AIRCRAFT AND REPLACED THE NOSE LANDING GEAR SOLENOID SEQUENCE VALVE. OPERATIONAL CHECKS WERE PERFORMED AND CHECKED GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.