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Home › Hyundai › 2012 › Equus Signature › Repair and Diagnosis › Brakes › Traction Control › Electronic Stability Control Diagnosis › DTC C1275: Longitudinal G Sensor Range Performance error › Scantool Diagnostics › Monitor GDS Data

Monitor GDS Data

  1. Stop the vehicle on the ground.
  2. IG "ON"
  3. Check the service data related to "Longitudinal G sensor" on the GDS.

    Specification:  Approx. ±0.01G

    Fig 1: Display - Longitudinal G Sensor Normal Service Data (At IG "On")
    G08826449Courtesy of HYUNDAI MOTOR AMERICA
  4. Is the service data normal?

    YES 

    Fault is intermittent caused by poor connection in the sensor harness and/or HECU's connector or was repaired and HECU 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.

    NO 

    This fault may be caused by an improper installation of the sensor.

    Check the installation status of the sensor and then, if a problem is detected, repair as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    If a problem is not detected, Go to "COMPONENT INSPECTION " procedure.

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