Speaker Walk-Around Test-Navigation System
WARNING: This page is about a different car, the 2004 Lincoln Aviator. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
To enter the speaker walk-around test or audio unit self-diagnostic mode, the audio unit must be turned on and in radio tuner mode (AM/FM).
- To enter the speaker walk-around test, simultaneously press and hold for five seconds the audio unit preset buttons MAP and DEST.
- The speaker walk-around test stops at each speaker and applies sound to each speaker for about one to two seconds. Each speaker is tested and displayed on the audio unit in the following sequence: FR, FL, RL, RR, Subwoofer.