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Home >> Mazda >> 2021 >> CX-9 Signature >> Repair and Diagnosis >> Drivelines & Axles >> Differentials & Drive Axles >> On-Board Diagnostics - AWD System >> Clearing DTC [AWD Control Module]
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Clearing DTC [AWD Control Module]

  1. Connect the M-MDS to the DLC-2.
  2. After the vehicle is identified, select the following items from the initialization screen of the M-MDS.
    1. Select "Self Test".
    2. Select "Modules".
    3. Select "4x4".
  3. Verify the DTC according to the directions on the screen.
  4. Press the clear button on the DTC screen to clear the DTC.
  5. Switch the ignition off.
  6. Switch the ignition ON (engine off) and wait for 5 s or more.
  7. Perform DTC inspection. (See DTC INSPECTION [AWD CONTROL MODULE] .)
  8. Verify that no DTCs are displayed.