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Home >> Hyundai >> 2018 >> Santa Fe Sport Base, AWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle System Diagnosis >> DTC P0955: Auto Shift Manual Mode Circuit >> DTC Inspection >> Monitor GDS Data

Monitor GDS Data

  1. Connect GDS to Data Link Connector (DLC).
  2. Ignition "ON" & Engine "ON".
  3. Select "Current Data" mode and monitor "SPORTS MODE SELECT S/W, SPORTS MODE UP S/W, SPORTS MODE DOWN S/W" parameters.
  4. Change shift lever to "Sports Mode".
    Fig 1: Screen Display - D Range
    G12050459Courtesy of HYUNDAI MOTOR AMERICA
    Fig 2: Screen Display - Sports Mode ON
    G12050460Courtesy of HYUNDAI MOTOR AMERICA
    Fig 3: Screen Display - Sports Mode Up Switch ON
    G12050461Courtesy of HYUNDAI MOTOR AMERICA
    Fig 4: Screen Display - Sports Mode Down Switch ON
    G12050462Courtesy of HYUNDAI MOTOR AMERICA
  5. Is Sports Mode Switch working within specification?

    YES 

    • Fault is intermittent caused by poor contact between PCM/TCM and Sensor, and DTC was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair as necessary and go to "Verification of Vehicle Repair " procedure.

    NO 

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