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Home › Hyundai › 2017 › Elantra Value Edition › Repair and Diagnosis (Single Page) › Brakes › Traction Control › Abs/Esp Diagnosis › DTC C1702: Variant Coding Error › DTC Inspection › Variant Code Reset

Variant Code Reset

  1. Check for improper installation of EMS/TCU/ESC.
  2. Connect GDS to Data Link Connector (DLC).
  3. Ignition switch 'ON'.
  4. Perform variant code reset in "Vehicle S/W Management  " menu of the GDS.
  5. Disconnect GDS.
  6. Ignition switch 'OFF' and wait for about 10 seconds, and then ignition switch 'ON'. Go to "VARIANT CODING " procedure.
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