Manufacturer Code Charts: 1409

Navigation System DTC Troubleshooting: 1409

DTC 1409: Audio Error 9

NOTE:

- Check the vehicle battery condition first. Testing and Inspection

- Before you troubleshoot, make sure to follow the general troubleshooting information. Reading and Clearing Diagnostic Trouble Codes

1. Clear the hard error code. Reading and Clearing Diagnostic Trouble Codes

2. Turn the ignition switch to LOCK (0), and then back to ON (II).

3. Check for a hard error code. Reading and Clearing Diagnostic Trouble Codes

Is DTC 1409 indicated?
YES - Check for poor connections or loose terminals at the XM antenna, if they are OK, do the diagnosis for the XM antenna in the audio system.

NO - Intermittent failure, the system is OK at this time.