What was found
FLT CTL SYS STATUS MSG. WORKED CH2321, STARTED REMOVING SPOILER 13 PCU M27217. REPLACED PCU.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT CTL SYS STATUS MSG. WORKED CH2321, STARTED REMOVING SPOILER 13 PCU M27217. REPLACED PCU.