STC will bring advanced capabilities to the CJ2 cockpit, including safety-enhancing and connected aircraft management technologies
Garmin announced an upcoming Federal Aviation Administration (FAA) Supplemental Type Certification (STC) for the Cessna Citation CJ2, creating an all-Garmin integrated solution for the popular light jet. As a complete upgrade for the original flight deck, Garmin’s industry-leading avionics solutions will fully replace the legacy systems, modernizing the airplane and reducing pilot workload by bringing new capabilities and safety-enhancing technologies. The all-Garmin retrofit will include TXi™ flight displays, GTN™ Xi
navigators, GFC™ 600 digital autopilot and several more optional upgrades.
“Garmin has decades of experience serving Citation aircraft and we are excited to bring a
transformative Garmin cockpit experience to the CJ2, including fully coupled descent VNAV with the
GFC 600, the GWX™ 8000 StormOptix weather radar and the PlaneSync™ connected aircraft
management system. This all-Garmin avionics upgrade program for the CJ2 brings new technologies
and unmatched capabilities, focused on reducing pilot workload and providing pilots of this high
performance, single-pilot certified aircraft the safety benefits of automation found in today’s modern
cockpits.” –Carl Wolf, Garmin Vice President of Aviation Sales and Marketing
Specifically tailored to the CJ2 airframe and operator, the all-Garmin avionics upgrade program
transforms the current fragmented avionics architecture to an integrated cockpit experience. Here’s a
closer look at what’s included in the full retrofit solution:
Flight displays and navigation
The all-glass cockpit upgrade features two G600 TXi flight displays providing advanced primary flight
display (PFD) and multi-function display (MFD) capabilities with a touchscreen interface. Primary flight
data is displayed with a wide horizon view on Garmin synthetic vision technology (SVT™) for optimal
awareness in IFR, marginal VFR or nighttime conditions. The PFD also offers a map view within the
horizontal situation indicator (HSI) to show weather, traffic, airport diagrams and more without requiring
a full MFD window. The CJ2 upgrade includes the GI 275 standby flight instrument on the pilot-side,
with an option for an additional instrument on the copilot-side. GI 275 is available with Garmin SVT and
seamlessly integrates with the primary flight displays to sync heading, altimeter, airspeed and altitude
selections. A notable improvement with the upgrade is the availability of the pilot’s side PFD and each
GI 275, while operating on the aircraft’s emergency electrical bus.
The system includes situational awareness features specific to the CJ2, such as Stabilized Approach
monitoring and aural V-speed alerting during takeoff. Stabilized Approach monitoring provides an
additional layer of protection. While on approach, the system monitors the aircraft to ensure it’s
operated in a stabilized manner. Aural annunciations — such as “speed,” “course,” “glidepath” and “sink
rate” — notify the pilot if the aircraft is exceeding predetermined speed, course or vertical descent
rates.
The TXi Engine Indication System (EIS) will be certified to replace the legacy EIS solution and features
a newly refined gauge layout and user interface. EIS-generated or user-selected N1 targets for takeoff,
go-around and max continuous thrust settings are integrated and displayed on TXi EIS. N1 reference
bugs, which take into account engine and anti-ice status, as well as outside air temperature, are
computed automatically and integrated into the TXi EIS display. Pilot-defined N1 reference bugs are
also available in the system. Additionally, CJ2 pilots can take advantage of integrated timers on the TXi
EIS display, helping pilots respect transient engine limitations during the engine start.
GTN Xi navigators add next-generation GPS/NAV/COMM capabilities to this light jet, enabling coupled
descent vertical navigation (VNAV) in combination with the GFC 600 autopilot and allowing pilots to
create and execute holding patterns over a published or user-defined waypoint. Pilots can easily
visualize the entire flight plan, including departures, arrivals, visual/instrument approaches and more on
the navigators 6.9-inch display. For simplified IFR routings, GTN Xi allows pilots to view airway
segments available from a waypoint as well as corresponding exit options. Additionally, the flight crew
can wirelessly1 load flight plans and share traffic, weather and more from their compatible mobile
device.
GFC 600 brings new autopilot capabilities
The GFC 600 digital autopilot delivers CJ2 pilots superior in-flight characteristics and new operational
capabilities such as coupled VNAV descents and coupled go-around capability while executing a
missed approach, allowing automation to assist during high workload procedures. Guidance from the
GTN Xi allows the GFC 600 to seamlessly link the enroute, terminal and approach procedures, allowing
continuous descents and smooth VNAV transitions through the instrument approach, simplifying the
pilot’s workload in the terminal environment. The CJ2 solution also features Emergency Descent Mode
(EDM). In the event of a loss of cabin pressurization, EDM can automatically descend the aircraft to a
preset altitude without pilot intervention to help avert hypoxic situations. A color display and flight level
change (FLC) mode round out new GFC 600 features on a modernized mode controller for this
installation.
GWX 8000 weather radar with Auto Mode
The GWX 8000 StormOptix weather radar simplifies operations and brings peace of mind to single-pilot
and crewed aircraft while operating in and near complex weather. Auto Mode lets pilots simply set the
range, and the radar automatically adjusts tilt and gain settings to accurately profile weather cells, so
pilots can analyze returns from hazardous storm cell activity. The system displays the weather with 16
colors while also showcasing hail and lightning prediction, turbulence detection and advanced ground
clutter suppression. The weather radar integrates with TXi flight displays and GTN 750Xi navigators to
display radar returns. The new display grouping feature lets pilots operating in the crewed environment
look at individual tilts and returns on their side of the cockpit when in manual mode. The GWX 8000
weather radar upgrade is offered as an option, and for more details, visit Garmin.com/GWX8000.
Jet management made easier with PlaneSync
Using a 4G LTE cellular or Wi-Fi ® connection provided by the optional GDL® 60 datalink, the
PlaneSync connected aircraft management system can help simplify the complexities of owning and
operating the CJ2. PlaneSync automatically downloads avionics database updates2 and leverages
high-speed integration amongst the avionics to quickly synchronize updates across the displays. The
system can operate with a dedicated battery so that operators don’t need to be present and conduct
time-consuming manual updates via data card. PlaneSync can also allow pilots to remotely check fuel
quantity, database status, GPS location, temperatures and more via the Garmin Pilot™ app3 to help
avoid surprises when they arrive at the aircraft. With added capability expected in 2025, PlaneSync can
also automatically transmit flight and engine log data to secure cloud storage after landing.
Completing the All-Garmin CJ2 Upgrade Program
CJ2 operators can also take advantage of other optional upgrades to add new capabilities to their
aircraft. The GMA™ 35C audio panel adds audio processing with advanced capabilities including auto
squelch, 3D audio and Bluetooth® wireless connectivity to allow music or telephone audio from a mobile
device. Additionally, the GTX™ 345R transponder can provide ADS-B “Out” capability with optional
antenna diversity, while also providing “ADS-B “In” weather and traffic benefits. Other options include
the GDL 69A SiriusXM datalink, GTS™ series traffic systems and GSR 56 datalink for weather, calling
and messaging connectivity.
The full retrofit solution in the Cessna Citation CJ2 is expected to be available in Q2 of 2024 through
Garmin Authorized Dealer network. Garmin plans to certify a similar avionics upgrade program for the
Cessna Citation CJ1.To learn more, visit Garmin.com/CJ2.
Garmin products and services have revolutionized flight and become essential to the lives of pilots and
aircraft owners and operators around the world. A leading provider of solutions to general aviation,
business aviation, rotorcraft, advanced air mobility, government and defense, and commercial air
carrier customers, Garmin believes every day is an opportunity to innovate. Recipient of the
prestigious Robert J. Collier Trophy for Garmin Autoland, Garmin developed the world’s first certified
autonomous system that activates during an emergency to control and land an aircraft without human
intervention. Visit the Garmin Newsroom, email our media team, connect with @garminaviation on
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1 Optional equipment required. Weather streaming requires compatible ADS-B or SiriusXM datalink; traffic streaming requires compatible ADS-
B datalink; ADS-B weather available in U.S. only.
2Active PlaneSync and database subscriptions required for automatic database updates. Active PlaneSync subscription plan required for flight
log uploading. Features are available on-ground only and requires GDL 60 to have active LTE or Wi-Fi connectivity; signal strength and other
factors may apply. See Garmin.com/PlaneSyncCoverage for LTE coverage details.
3Remote aircraft status requires active PlaneSync subscription. User’s smart device must have internet connectivity. Feature is available on-
ground only and requires GDL 60 to have LTE connectivity; signal strength and other factors may apply. See
Garmin.com/PlaneSyncCoverage for coverage details
