Speaker Walk-Around Test

NOTE: To enter the speaker walk-around test or Audio Control Module (ACM) self-diagnostic mode, the ACM must be turned on and in tuner mode (AM/FM).

1. To enter the speaker walk-around test, simultaneously press ACM Preset Buttons 3 and 6.
2. 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 ACM in the sequence: RF, LF, LR, RR.
3. The speaker walk-around test automatically continues and tests for a speaker short and CD/DJ. If a speaker short exists, SPKR SHORT will be displayed. If the vehicle is not equipped with CD/DJ or if the CD/DJ is not responding, NO DJ will be displayed.