Monitoring DTC Status

2014 Hyundai Santa Fe XL PremiumSECTION Monitoring DTC Status
  1. Connect GDS to "DATA LINK CONNECTOR (DLC)".
  2. IG key "ON", engine "OFF".
  3. Select "Diagnostic Trouble Codes (DTC)"  with GDS.
  4. Monitor the diagnostic trouble code and present of the trouble code.
  5. Erase the DTC.
    Fig 1: Display - CAN Communication Bus Off
    G09273707Courtesy of HYUNDAI MOTOR AMERICA
  6. Is the DTC outputted again?

    YES 

    NO 

    • Fault is intermittent caused by poor contact in PTM ("POWER TAIL GATE CONTROL MODULE")'s connector or was repaired and PTM memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
    • Repair or replace as necessary, go to "VERIFICATION OF VEHICLE REPAIR " procedure.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.