How to Update Avidyne Avionics Maps

Keeping your Avidyne Avionics system updated with the latest map and navigation data is critical for safe and efficient flight operations. This guide walks you through updating maps, charts, and terrain data using Jeppesen or other authorized sources.

Why Update Avidyne Avionics Maps?

• Ensure current FAA and ICAO flight charts are installed
• Update airspace, frequencies, obstacles, and terrain data
• Improve GPS performance and route calculations
• Stay compliant with aviation data currency requirements

Steps to Update Avidyne Avionics Maps

• Remove the flash card or USB used for data storage from your Avidyne IFD or Entegra system.
• Connect it to your PC using a compatible reader.
• Install and open Jeppesen Distribution Manager (JDM).
• Log in to your Jeppesen account and confirm your subscription.
• Select your device model and download the latest data packages.
• Safely eject the storage device and reinsert it into your Avidyne system.
• Power on your avionics unit and allow it to install the new databases.

Troubleshooting Common Issues

• Outdated subscription: Renew via Jeppesen to access the latest data.
• Download errors: Restart JDM or disable firewall temporarily.
• Storage full: Format the card or delete old cycles before updating.
• Device not booting after update: Reinstall the update or check card compatibility.

Best Practices for Pilots and Technicians

• Update all data types: navigation, obstacles, terrain, and charts
• Perform updates during ground checks or between flight cycles
• Keep extra cards preloaded as backups
• Read release notes to understand what’s new or changed

Staying current with Avidyne Avionics map updates helps you maintain situational awareness, compliance, and navigation reliability. Follow this guide before each new data cycle to ensure a safer and smoother flight experience.