User Guide
190-00494-00 Rev. B
Garmin G1000 Pilot’s Guide for the Cessna Citation Mustang
3-9
EICAS
Messages
Description
Inhibits
Warning
Caution Advisory
GROUND
ESI
TOPI
AIR
LOPI
ESDI
EMER
AFT DOOR Tailcone baggage door not fully secured
X
AFT JBOX CB L-R* Start control circuit breaker (located in aft j-box) tripped
X
AFT JBOX LMT L-R* Current limiter blown (located in aft j-box)
X
ANTISKID FAIL Antiskid Control Unit cannot perform anti-skid functions
X
BATTERY O’TEMP BATTERY O’TEMP
NiCad battery (optional) overheated
BATT TEMP FAIL Battery temperature sensor failure
X X
CABIN ALT CABIN ALT CABIN ALT Cabin altitude potentially unsafe
X X X
CABIN DOOR Cabin door not fully secured
X
CHECK DOORS Door monitor not properly tested or has failed
X X X X
DUCT O’HEAT L-R* Duct temperature too high or sensor disconnected
X X
ENG A/I COLD L-R* ENG A/I COLD L-R* Engine anti-ice system on and inlet temperature cold
X X
ENG CTRL SYS L-R* FADEC has a fault that requires maintenance
F/W SHUTOFF L-R* Fuel firewall shutoff valve fully closed
X
FLAPS FAIL A flap system failure has occurred
X
FUEL BOOST L-R* FUEL BOOST L-R*
Electric fuel boost pump on
Caution when pump is operating in abnormal conditions
X
FUEL FLTR BP L-R* Engine fuel filter impending bypass switch closed
X
FUEL LO INOP L-R* Fuel low level function failure
X X
FUEL LVL LO L-R* Fuel level in tank is too low
X
FUEL PRES LO L-R* Fuel pressure too low
X X
FUEL TRANSFER Fuel transfer valve open
X
GEN OFF L-R GEN OFF L-R* One or both electrical generators offline
HYD PRESS LO** Hydraulic system pressure too low
X X
HYD PUMP ON Hydraulic pump running too long
X X
NOSE DOOR L-R* One or both nose baggage doors not fully secured
X
NO TIRE SPINDOWN Antiskid control spindown function not working
X X
OIL PRESS LO L-R* Oil pressure less than redline low limit
X X X
OXYGEN OFF Oxygen supply off
X X X
P/S HTR L-R* No current detected to pitot static heater
X
PRESS CTRL PRESS CTRL Pressure controller loss of integrity
X X X
PRESS OFF Air source selector switch in off or fresh air position
X X
SPD BRK EXTEND Speed brakes extended
X
STALL WARN FAIL Failure detected in stall warning system
X X X X
STALL WARN HI Stall warning system on ice-contaminated schedule
X X
STALL WARN HTR No power delivered to stall warning vane heater
X X
SURFACE DE-ICE De-ice boots inflating/deflating as designed
X
T2 HTR FAIL L-R* T2 probe heater failure
X X X
TAIL CONE BLD LK Tailcone temp high, possible bleed air leak
X X X
TAIL DE-ICE FAIL De-ice system not operating normally
X
W/S A/I FAIL L-R* W/S A/I FAIL L-R* Loss of power to windshield heater
X
W/S O’HEAT L-R* W/S O’HEAT L-R* Windshield anti-ice power on and temperature too high
X
WING DE-ICE FAIL De-ice system operating abnormally
X
WOW MISCOMPARE Gear on-ground inputs do not agree
X X X
* Only affected side (L, R, or L-R) displayed in CAS message; noted CAS messages display L-R as an example.
** The “HYD PRESS LO” message cannot be acknowledged using the Master Caution Indicator if the aircraft is on the ground. Both
Master Caution annunciators remain on and the message continues to flash until the issue is corrected.
Table 3-2 Color-Coded CAS Messages










