What was found
ASH 5020 MCI - CAPTIAN REPORTED I/B FLIGHT SPOILER AND I/B SPOILERON CAUTION MESSAGE IN FLIGHT. MAINTENANCE REPLACED THE LT INBOARD MFS PCU AND THE SYSTEM OP'S CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ASH 5020 MCI - CAPTIAN REPORTED I/B FLIGHT SPOILER AND I/B SPOILERON CAUTION MESSAGE IN FLIGHT. MAINTENANCE REPLACED THE LT INBOARD MFS PCU AND THE SYSTEM OP'S CHECK GOOD.