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Home >> Mazda >> 2017 >> MX-5 Miata Club, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 43 (On-Board Diagnostic (Headlight Auto Leveling Control Module)) >> DTC Inspection [Auto Leveling Control Module] >> CMDTC Self Test
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CMDTC Self Test

WARNING: This page is about a different car, the 2016 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.
  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 "All CMDTCs".
  3. Verify the DTC according to the directions on the screen.
  4. After completion of repairs, clear all DTCs stored in the auto leveling control module. (See CLEARING DTC [AUTO LEVELING CONTROL MODULE] .)