What was found
FWD DRAIN MAST FAILED MESSAGE DISPLAYED ON CIDS PANEL WITH A CAUTION LIGHT. R & R FWD DRAIN MAST IAW MM. OPS CHECKED NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FWD DRAIN MAST FAILED MESSAGE DISPLAYED ON CIDS PANEL WITH A CAUTION LIGHT. R & R FWD DRAIN MAST IAW MM. OPS CHECKED NORMAL.