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Home >> Hyundai >> 2015 >> Sonata Eco >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Telematics Unit Diagnosis (Except HEV) >> DTC B2860: Microphone Fail >> 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 view 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: Display - DTC Status Screen
    G10572668Courtesy of HYUNDAI MOTOR AMERICA
  6. Is parameter displayed "Present Fault"?

    YES 

    Go to: "WIRING INSPECTION " procedure.

    NO 

    Fault is intermittent caused by poor contact in the sensors and/or Control modules connector or was repaired and Control modules memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration or damage.

    Repair or replace as necessary and then; Go to: "VERIFICATION OF VEHICLE REPAIR " procedure.