| VELOSTER(FS) >2013 > G 1.6 GDI > Brake System > ESC(Electronic Stability Control) System > Yaw-rate and Lateral G Sensor>Repair procedures |

Removal
1. | Turn ignition switch OFF and disconnect the negative (-) battery cable.
2. | Remove the passenger seat assembly. (Refer to the Body group - "Seat")
3. | Disconnect the yaw rate & lateral G sensor connector (A).
4. | Remove the mounting bolts (B).
Tightening torque: 3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 Ib-ft)
5. | Installation is the reverse of removal.
■ longitudinal G sensor Calibration
1. | IG ON, ENG OFF
2. | Stand the vehicle on a flat ground without any inclination.
3. | Set the steering wheel at the center position.
4. | Keep the vehicle under normal tire pressure condition and normal loading condition.
5. | Connect GDS to Data Link Connector(DLC).
6. | Perform Longitudinal G Sensor Calibration.(figure 1).
7. | Confirm success or failure of calibration.