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Home >> Kia >> 2016 >> Cadenza Base >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Smart Cruise Control System Diagnosis >> DTC C1604: ECU Hardware Error >> DTC Inspection >> Monitor GDS Data

Monitor GDS Data

  1. Vehicle Parked & Ignition ON.
  2. Connect GDS and select "DTC Analysis" mode.
  3. Click "DTC Status" on the "Diagnostic Trouble Codes (DTC)"  menu bar to see DTC's information.
  4. Confirm that "DTC Readiness Flag" indicates "COMPLETED". If not, drive the vehicle within conditions noted in the freeze frame data or enable conditions.
  5. Read "DTC Status" parameter.
    Fig 1: Screen Display - DTC Status Parameter
    G11789812Courtesy of KIA MOTORS AMERICA, INC.
  6. 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.