What was found
FLAPS FAIL CAUTION MSG. REPLACED THE LEFT BPSU PER CRJ MM 27-51-10. OPERATIONAL CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLAPS FAIL CAUTION MSG. REPLACED THE LEFT BPSU PER CRJ MM 27-51-10. OPERATIONAL CHECK GOOD.