Garmin GTN 625 Cockpit Reference Manual page 63

Message
DATABASE -
Terrain display
unavailable for
current location.
DATACARD
ERROR -
SD card is invalid
or failed.
DATACARD
REMOVED -
Reinsert SD card.
DATALINK -
ADS-B fault: UAT
receiver.
DATALINK -
ADS-B fault: 1090
receiver.
DATALINK -
GDL 69 is
inoperative or
connection to GTN
is lost.
DATALINK -
GDL 88 ADS-B
failure. Unable to
transmit ADS-B
messages.
190-01004-04 Rev. G
Description
The aircraft is outside
the terrain database
coverage area.
External data card has
an error and the unit
is not able to read the
databases.
External data card was
removed.
The GDL 88 has
detected a UAT receiver
fault.
The GDL 88 has
detected a 1090
receiver fault.
The GTN is configured
for a Garmin datalink
(GDL 69 or 69A)
and the GTN cannot
communicate with the
datalink. Data from
the datalink will not be
available.
GDL 88 is not able
to transmit an ADS-B
message due to a
failure with the GDL 88
system or antenna(s).
GTN 625/635/650 Cockpit Reference Guide (CRG)
Action
Terrain and TAWS functions will
be unavailable. If terrain coverage
is desired in the area, load
appropriate coverage area on the
external data card.
ChartView, FlightCharts, and
Terrain databases will not be
accessible by the unit. Contact
dealer for service.
Reinsert data card.
Contact dealer for service.
Contact dealer for service.
Contact dealer for service.
Contact dealer for service.
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