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Volume Is Too High Or Too Low When Driving At Freeway Speeds




Symptom Troubleshooting: Volume is too high or too low when driving at freeway speeds

Volume is too high or too low when driving at freeway speeds

NOTE:

- Check the vehicle battery condition first.

- Check the connectors for poor connections or loose terminals.

1. Test-drive the vehicle at highway speeds, and monitor volume level.

Is the volume level too high, or too low?
YES - Go to step 2.

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


2. Change the SVC mode setting in sound set-up to Mid. Description and Operation

Is the volume level still too high, or too low?
YES -
- With navigation: Replace the navigation unit. Service and Repair

- Without navigation: Replace the audio unit. Audio Unit Removal/Installation (Without Navigation, With Audio)


NO - Improper SVC setting for customers sound taste.