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Home >> Ford >> 2012 >> Edge Limited, 2.0 9 >> Repair and Diagnosis >> External Pages >> Different car >> Section 1869 (Information System And Entertainment System) >> General Procedures >> Audio Control Module (ACM) Self-Diagnostic Mode >> Audio Systems Without Touchscreen
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Audio Systems Without Touchscreen

WARNING: This page is about a different car, the 2013 Lincoln MKX and 2013 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.
    NOTE: If the Audio Front Control Module (ACM) is completely inoperative (does not power up), obtain the ACM part number using the part number decal on the ACM.
  1. Turn the ACM on.
  2. Operate the audio system in radio tuner (AM/FM) mode.
  3. Press and hold the EJECT button, and within 1 second, press the SEEK UP button until the speaker walk-around test begins.
    • The display indicates each speaker as it is tested.
  4. NOTE: If the speaker walk-around test is the only test required, this procedure can be stopped after Step 3 by turning the ACM off, or by selecting Exit using the audio system control buttons.
    NOTE: The AHU Diagnostics refers to the ACM and EFP Diagnostics refers to the Front Controls Interface Module (FCIM).
  5. Once the speaker walk-around test is complete, the following information is available through the "BEZEL DIAGNOSTICS" menu using the audio system control buttons:
    Menu Sub-Menu
    AHU Diagnostics Software Part Number
      Hardware Part Number
    Calibration Part Number
    Radio Signal Strength
    Sirius Electronic Serial Number (ESN)
    Exit Diagnostics
    Menu Sub-Menu
    EFP Diagnostics Software Part Number
      Hardware Part Number
    Calibration Part Number
    Exit Diagnostics
  6. To exit the self-diagnostic mode, turn the ACM off.