Steering Angle Sensor: Testing and Inspection

Steering Angle Sensor On-Vehicle Inspection

NOTE:

Before each inspection, confirm steering angle sensor calibration is completed.

If calibration is incomplete, calibrate sensor referring to Programming and Relearning Sensor Calibration of ESP(R).

1) Connect SUZUKI scan tool to DLC (1) with ignition switch OFF.
Special Tool

(A): SUZUKI scan tool (SUZUKI-SDT)





2) Turn ignition switch to ON position and select menu "Data List" mode of SUZUKI scan tool.

Refer to scan tool operator's manual for further derails.
3) Check "Steering angle Sen" under "Data List" of SUZUKI scan tool in the following steering wheel conditions.
- Front wheels in straight-ahead position
- Rotate steering wheel a round in clockwise (counter clockwise) from straight-ahead position
If steering angle condition is out of specification, replace steering angle sensor.

Steering angle Specification