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Rear window defogger system (Using M-MDS)

WARNING: This page is about a different car, the 2017 Mazda CX-9. However, it is still accessible from the selected car via links, so may be relevant.
  1. Connect the M-MDS to DLC-2.
  2. After the vehicle is identified, select the following items from the initial screen of the M-MDS.
    1. Select the "Module Programming".
    2. Select "Programmable Parameters".
  3. Select menu in the F_BCM
  4. Select an item name, and then select option.
    M-MDS display Function Initial setting Setting contents Control unit
    Rear Defogger operating time The operation time for the rear window defogger can be changed. 15 minutes 15 minutes/Continuous Front body control module (FBCM)
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