A320 CFDS Maintenance Trainer

5.0
24 reviews
1K+
Downloads
Content rating
Everyone
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About this game

Take your aircraft maintenance skills to the next level with this advanced training app designed by A&P professionals. The A320 CFDS Training Tool offers an immersive and realistic learning experience for mastering the Centralized Fault Display System (CFDS) on the A320.

Key Features:

* Interactive BITE Menus: Simulate faults and perform BITE tests with adjustable wait times or fast 3-second timers.
* Realistic Fault Simulation: Input faults, navigate CFDS menus, and generate authentic BITE messages.
* CAT 3 LAND TEST & LRU Menu: Practice critical menu navigation.
* Post Flight Reports: Create and filter reports with or without faults.
* Normal & Ground Modes: Access the full CFDS system with dynamic avionics pages.
* Realistic Aural Alerts: Hear authentic BITE test audio for an immersive training experience.
* Learning View: Gain deeper insights into navigated pages for effective training.
* Offline Access: No internet required (only for updates).
* No Ads: A distraction-free learning environment.
* Perfect for Maintenance Personnel: This app is designed specifically for A320 maintenance professionals. It’s ideal for independent learning or structured training.
* Classroom Approved: Perfect for use in classroom instruction, paired with AMM step-by-step procedures.

Ongoing Updates: Regular content updates ensure you stay up to date with the latest A320 CFDS systems.

Note: This app is not for Pilots. The FMS pages are for reference only and not intended for use as an FMS trainer. If purchased for FMS training, please request a refund.

Your purchase supports continuous app development—helping you enhance your skills while contributing to the ongoing improvement of this practical training tool.

Download the A320 CFDS Training Tool today!

ERM SIMS
Updated on
Oct 11, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

5.0
22 reviews
Eddy M
August 1, 2023
Exactly what I needed for training. If anyone needs to practice any faulty system test for an A320 download this app it will help you. Easy to navigate, same layout as the real CFDS unit. Highly recommended !
3 people found this review helpful
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ERMSims
July 26, 2025
Thank you
Code Red
June 19, 2023
I used it last night and it helped me get ready for a test before the plane came in. I see the value it brings. Keeping this one together with a few others I use everyday. Thanks
2 people found this review helpful
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Alok Singh
July 25, 2025
please add CFM Leap Special Function. Why are many functions inhibited,like in AIDS reports,stored reports are inhibited?
2 people found this review helpful
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ERMSims
July 25, 2025
Thank you for the feedback. We are planning on adding AIDS functionality but please be aware that the AIDS/ACMS (DMU) is not part of the CFDS (CFDIU) however we do recognize that they are both used together when following some of the TSM procedures, so I agree with you we need it. We are actively gathering more data to create the full menu.

What’s new

▷ Fixed PFR update issue when selecting/deselecting faults.
▷ Fixed Welcome Screen not hiding at startup.
▷ Added ATA 46 INFO SYS page for ATIMS & FOMAX.
▷ Expanded fault lists with Class 3 and additional Class 1 faults.
▷ Implemented initial backend support for AIDS/ALPA CALLUPs (ongoing work).
▷ Backend optimizations.