Audio and Visual System Symptom Troubleshooting - Error code: Check Antenna is displayed (2022 2023 2024): Notes
Error code: Check Antenna is displayed
How to use this service information .
NOTICE:
Before you troubleshoot, review the How to Troubleshoot - Refer to: How to Troubleshoot the Audio and Visual System (2022 2023 2024) or How to Troubleshoot the Audio and Visual System (2025) .
NOTE:
- Check the vehicle 12 volt battery condition first - Refer to: 12 Volt Battery Internal Resistance Reset or 12 Volt Battery Test (3.0L Engine) or 12 Volt Battery Test (3.5L Engine) .
- Check the connectors for poor connections or loose terminals.