Yaw Rate Inspection
- Calibrate yaw rate/G sensor, see SENSOR CALIBRATION OF ESP® .
- Connect SUZUKI scan tool to DLC (1) with ignition mode of keyless push start system in "OFF".
Special Tool
- SUZUKI scan tool (SUZUKI-SDT)
- Push engine switch to change ignition mode of keyless push start system to "ON" and select menu "DATA LIST" mode of SUZUKI scan tool. Refer to scan tool operator's manual for further details.
- Check "Yaw Rate Sensor" under "DATA LIST" of SUZUKI scan tool in the following vehicle conditions.
- Parking condition
- Drive vehicle in right turning condition with steering wheel fully turned
- Drive vehicle in left turning condition with steering wheel fully turned
Replace ESP® hydraulic unit/control module, if check result is not as specified.
Yaw rate specification
YAW RATE SPECIFICATION CHARTVehicle condition Yaw rate Parking 0 ± 4 deg/s Right turning 38.9 ± 4 deg/s Left turning -37.2 ± 4 deg/s