Electronic Stability Control (Esc) System: Adjustments Hyundai Genesis I рестайлинг

Calibration (EPB System Only)

Lateral G-Sensor and Longitudinal G-Sensor calibration must be performed as following cases.

1. Replacement of the sensor cluster.
2. Replacement of HECU.
3. Detection of DTC codes (C1275, C1283)

Calibration (Setting up the zero angle)

Steering Wheel Angle Sensor of a absolute angle type (CAN type) measures the angle under the standard of the zero angle set.

Calibration must be performed as following cases.

1. Replacement of the Steering Wheel Angle Sensor
2. Replacement or repair of the Steering column
3. Detection of DTC codes (C1260, C1261)
4. Replacement of the sensor cluster
5. Replacement of HECU

Lateral G-Sensor calibration must be performed as following cases.

1. Replacement of the sensor cluster
2. Replacement of HECU
3. Detection of DTC code (C1283)

Pressure Sensor calibration must be performed as following cases.

1. Replacement of HECU
2. Detection of DTC code (C1237)

Calibration procedure

Perform wheel alignment and stand the steering wheel in a line within ±3°error.

Scheme 22

1. Connect the scan tool. (CAN line or OBD connector)
2. Turn ignition switch on.
3. Press calibration button of the Steering Wheel Angle Sensor.
4. HECU calibration procedure is performed. (Calibration records, DTC codes erasure)
5. Turn ignition switch off after calibration procedure.
6. Confirm success or failure of calibration. Warning lamp must not be lighted when driving test (Turning left and right). ESC lights ESC warning lamp when making an error in comparison with values of other sensors.