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Home >> Hyundai >> 2017 >> Azera Base >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle System Diagnosis >> DTC P0955: Auto Shift Manual Mode Circuit >> Scantool Diagnostics >> Monitor GDS Data
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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: Scantool Display - Current Data (D Range)
    G12091069Courtesy of HYUNDAI MOTOR AMERICA
    Fig 2: Scantool Display - Current Data (Sports Mode ON)
    G12091070Courtesy of HYUNDAI MOTOR AMERICA
    Fig 3: Scantool Display - Current Data (Sports Mode Up Switch ON)
    G12091071Courtesy of HYUNDAI MOTOR AMERICA
    Fig 4: Scantool Display - Current Data (Sports Mode Down Switch ON)
    G12091072Courtesy 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 

    • Go to "Terminal and Connector Inspection" procedure below.