Cockpit Reference Guide
Garmin G1000 Cockpit Reference Guide for the Cessna Nav III
190-00384-11 Rev. A
13-12
SECTION 13 – ANNUNCIATIONS
& ALERTS
Database Message Advisories
Message Comments
MFD1 DB ERR
– MFD1 navigation
database error exists.
The MFD and/or PFD detected a failure in the navigation database. Attempt to
reload the navigation database. If problem persists, the system should be serviced.
PFD1 DB ERR
– PFD1 navigation
database error exists.
MFD1 DB ERR
– MFD1 basemap
database error exists.
The MFD and/or PFD detected a failure in the basemap database.
PFD1 DB ERR
– PFD1 basemap
database error exists.
MFD1 DB ERR
– MFD1 terrain
database error exists.
The MFD and/or PFD detected a failure in the terrain database. Ensure that the
terrain card is properly inserted in display. Replace terrain card. If problem persists,
the system should be serviced.
PFD1 DB ERR
– PFD1 terrain
database error exists.
MFD1 DB ERR
– MFD1 terrain
database missing.
The terrain database is present on another LRU, but is missing on the specified LRU.
PFD1 DB ERR
– PFD1 terrain
database missing.
MFD1 DB ERR
– MFD1 obstacle
database error exists.
The MFD and/or PFD detected a failure in the obstacle database. Ensure that the
data card is properly inserted. Replace data card. If problem persists, the system
should be serviced.
PFD1 DB ERR
– PFD1 obstacle
database error exists.
MFD1 DB ERR
– MFD1 obstacle
database missing.
The obstacle database is present on another LRU, but is missing on the specified
LRU.
PFD1 DB ERR
– PFD1 obstacle
database missing.
MFD1 DB ERR
– MFD1 airport
terrain database error exists.
The MFD and/or PFD detected a failure in the airport terrain database. Ensure that
the data card is properly inserted. Replace data card. If problem persists, the system
should be serviced.
PFD1 DB ERR
– PFD1 airport
terrain database error exists.
MFD1 DB ERR
– MFD1 airport
terrain database missing.
The airport terrain database is present on another LRU, but is missing on the
specified LRU.
PFD1 DB ERR
– PFD1 airport
terrain database missing.










