Speaker Walk-Around Test (ULC and M100 Audio Units)
WARNING: This page is about a different car, the 2008 Ford RV Cutaway, 2008 Ford Econoline, 2008 Ford E450 Super Duty, and 2008 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
The audio unit must be turned on and in radio tuner mode (AM/FM) to enter the speaker walk-around test.
- To enter the speaker walk-around test, press preset buttons 3 and 6 simultaneously and hold for 3 seconds, then release.
- The speaker walk-around test applies sound to each speaker for 1-2 seconds. Each speaker is tested and shown on the display in the following sequence: RF, LF, LR, RR.
- To exit the speaker walk-around test, turn the ignition switch to OFF, or turn the audio unit off.