Garmin G1000 Pilot's Manual page 428

APPENDIX A
TAWS SYSTEM STATUS ANNUNCIATIONS
Alert Type
TAWS System Test Fail
TAWS Alerting is disabled
No GPS position or excessively
degraded GPS signal
System Test in progress
System Test pass
A-18
PFD/MFD
MFD
TAWS Page
Pop-Up Alert
Annunciation
None
None
None
None
None None
Garmin G1000 Pilot's Guide for Cessna Nav III
Aural Message
"TAWS System Failure"
None
"TAWS Not Available"
"TAWS Available" will be heard when sufficient
GPS signal is re-established.
None
"TAWS System Test OK"
190-00498-01 Rev. A