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Monitor GDS Data

  1. Connect GDS to Data Link Connector (DLC).
  2. Ignition "OFF" and then Ignition "ON".
  3. After connecting GDS, select exact region for vehicle.
  4. Check DTC using GDS.
    Fig 1: Screen Display - BSD EOL Coding
    G10388855Courtesy of HYUNDAI MOTOR AMERICA
  5. Are any DTCs present?

    YES 

    • Substitute with a known-good BSD ECU assembly check for proper operation.

      If problem is corrected, replace BSD ECU assembly and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO 

    • Fault is intermittent caused by faulty BSD ECU or was repaired and BSD ECU memory was not cleared.

      Go to "VERIFICATION OF VEHICLE REPAIR " procedure.