DTC INSPECTION [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)]

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Security Light

1. Turn the ignition switch to the ON position.

2. Verify the security light state.

  • If there is any malfunction:
    ― After any malfunction is detected, the security light will function as follows for approx. 1 min.
      • DTC 16 and lower: Flashes
      • DTC 21 and higher: Illuminated

  • If there is no malfunction:
    ― The security light illuminates for approx. 3 s and goes out.

3. When any malfunction has been detected, read DTCs via flashing patterns displayed after the security light flashes or is illuminated for approx. 1 min.

  • Perform troubleshooting according to the corresponding DTC inspection.

  Note
  • A verified DTC is flashed 10 times repeatedly by the security light.
  • If multiple DTCs are verified, the security light displays only the smallest DTC.

M-MDS

1. Connect the M-MDS to the DLC-2.

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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 “IC”.

3. Verify the DTC according to the directions on the screen.

  • If any DTCs are displayed, perform troubleshooting according to the corresponding DTC inspection.

4. After completion of repairs, clear all DTCs stored in the instrument cluster. (See CLEARING DTC [IMMOBILIZER SYSTEM (KEYLESS ENTRY SYSTEM)].)