A320 CFDS Trainer1.3.2 - App Store

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

***This app is not intended for pilots. The FMS pages are for reference only and are NOT interactive. This app is specifically designed as a training tool for maintenance personnel only.***

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, generate authentic BITE messages, and Aural Alerts.
* 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 and troubleshooting.
* Quick reference links to AirnavX for studying.
* 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.
* AIDS: Coming Soon!

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

***This app is not intended for pilots. The FMS pages are for reference only and are NOT interactive. This app is specifically designed as a training tool for maintenance personnel only.***

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

Version History - 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. 1.3.2 10/13/2025 - Added Learning Pages.
- Updated text sized on various pages for consistency.
- Updated User Interface (UI) and Welcome screen.
- Replaced scratchpad message when users click on FMS input select keys to clarify this app is not a FMS trainer. 1.3.1 05/14/2025 * New: Added reference buttons for AMM, TSM, ASM to AirnavX.
* New: Added more faults! More coming soon!
* Update: Completed several learning pages.
* Fixed: Corrected inconsistencies in menus and UI.
* Fixed: Resolved troubleshooting data date & time mismatches. 1.2.0 01/27/2025 * iOS No Audio Fix (Engine Update introduced a bug).
* New: Added menus for the TOILET page.
* New: Completed CIDS menus ( ILLUMINATION & SYSTEM CONFIG)
* Fixed FONT in RMP MENUS. 1.1.3 11/17/2024 ▷ Fixed LSK1 hitbox bug.
▷ Fixed CRC sound loop.
▷ Back-end code optimization. 1.1.2 11/07/2024 New Additions Include:
-Learning Context in AFS Menus: We've added learning context to AFS menus to help you better understand and navigate through the system.
-Updated UI and Optimized Textures: Enjoy a smoother, more visually appealing experience with our updated user interface and optimized textures.
-Upgraded to the Latest API: We’ve updated our app to use the latest API, ensuring improved performance and compatibility.
Bug Fixes:
-Audio Issues on iOS Resolved: The issue with missing audio during certain BITE tests has been fixed. You can now hear aural alerts as intended. 1.1.1 09/01/2024 Thanks to Your Valuable Feedback, we are continuously enhancing our system pages with more detailed information. In this update, we've expanded the ATA 21 AIR COND page with information to assist you as you navigate through the pages.

New Additions Include:

-Fast Cross-Check of BITE Test ATA: Quickly verify your test information.
-Explanation of Each Submenu Option Inside a Computer Source: Get insights into each selection.
-Details on FIN, Associated Breakers, System Resets, Descriptions, System Components, Operation, Controls and Indicators. Including additional information needed for troubleshooting, Max Pressures, Temperatures, etc.
-Explanation of Fault Bite Messages: To explore this, enable an ATA 21 Fault, then attempt the system test. If it fails, you can use the Page Info menu to see more information on the fault.

Additional Updates:

-New Fault Included: ATA 21 - AFT Cargo Heat Controller fault. Please be advised we will be rolling out more updates with additional faults.
-Bug Fix: You can now toggle faults on and off; previously, there was an issue preventing fault clearance.
-New Menu Added: AEVC > LRU IDENT
-New Menu Bite Test Added: CSAS > TEST > TEST W/O Bleed

Your Feedback is Essential to Us! It's how we continually refine and provide the best experience for your studying needs. We would love to hear more from you, so please don't hesitate to reach out with further comments and suggestions. 1.1.0 08/15/2023 Fixed: Navigation from MCDU MENU > FMGC now works properly when tapped. Previously, it incorrectly opened the ATC MENU instead.
Optimizations: Code and UI 1.0.7 07/30/2023 1.0.6 07/24/2023