Garmin G1000 Manual page 662

ADDITIONAL FEATURES
If a failure still exists, the following messages may provide insight as to the possible problem:
Message
CHECK ANTENNA
UPDATING
NO SIGNAL
LOADING
OFF AIR
--------
WEATHER DATA LINK FAILED
ACTIVATION REQUIRED
DETECTING ACTIVATION
WAITING FOR DATA...
648
Message Location
XM Information Page (MFD)
XM Information Page (MFD))
XM Information Page Weather Datalink Page
(MFD)
XM Radio Page (MFD)
XM Radio Page (MFD)
XM Radio Page (MFD)
Weather Datalink Page (MFD)
XM Information Page (MFD)
Weather Datalink Page (MFD)
Weather Datalink Page (MFD)
Table 8-7 GDL 69/69A Data Link Receiver Messages
Garmin G1000 Pilot's Guide for the Socata TBM 850/900
Description
Data Link Receiver antenna error; service
required
Data Link Receiver updating encryption code
Loss of signal; signal strength too low for
receiver
Acquiring channel audio or information
Channel not in service
Missing channel information
No communication from Data Link Receiver
within last 5 minutes
SiriusXM subscription is not activated
SiriusXM subscription is activating.
SiriusXM subscription confirmed downloading
weather data.
190-00709-05 Rev. D