Kia Cadenza: ESC(Electronic Stability Control) System / Yaw-rate and G Sensor Repair procedures

Kia Cadenza YG 2016-2024 Service Manual / Brake System / ESC(Electronic Stability Control) System / Yaw-rate and G Sensor Repair procedures

Removal

1.	Turn ignition switch OFF and disconnect the negative (-) battery cable.

2.	Remove the floor console. (Refer to the Body - "Console")

3.	After removing the bolt (A), remove the rear vent duct (B).

4.	Disconnect the yaw rate & lateral G sensor connector (A).

Remove the mounting bolts (B).

Tightening torque:

7.8 ~ 10.8 N.m (0.8 ~ 1.1 kgf.m, 5.8 ~ 7.6 lb-ft)

6.	Installation is the reverse of removal.

G-Sensor Calibration

1.	Ignition "OFF", connect GDS.

2.	Ignition "ON" & Engine "OFF" select vehicle name and ESC system.

3.	Perform G-sensor calibration.

4.	After G-sensor calibration of ESC, enter into EPB system.

5.	Perform G-Sensor Calibration.

6.	Perform the " G-Sensor Calibration " procedure with GDS.

7.	Complete the “G-Sensor Calibration” procedure.

Yaw-rate and G Sensor Description and Operation

Description When the vehicle is turning with respect to a vertical axis the yaw rate sensor detects the yaw rate electroniclly by the vibration change of plate fork inside the yaw rate sensor. ...

ESC OFF Switch Description and Operation

Description 1. The ESC OFF switch is for the user to turn off the ESC system. 2. The ESC OFF lamp is on when ESC OFF switch is engaged. ...

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