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Home >> Hyundai >> 2012 >> Genesis 4.6 >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Smart Cruise Control System Diagnosis >> DTC C1702: Variant Coding Error >> Scantool Diagnostics >> Monitor Scantool Data
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Monitor Scantool Data

  1. Connect GDS to Data Link Connector (DLC).
  2. IG "ON".
  3. Select "DTC" button, and then Press "DTC Status" to check DTC's information from the DTCs menu.
  4. Read "DTC Status" parameter.
    Fig 1: Display - DTC Status Parameters
    G08840017Courtesy of HYUNDAI MOTOR AMERICA
  5. Is parameter displayed "Present fault"?

    YES 

    NO 

    • Fault is intermittent caused by poor contact in the sensor's and/or SCC's connector or was repaired and SCC memory was not cleared. Thoroughly check connectors for looseness, poor connection, ending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.