Launch X431 User Guide: steering angle sensor (G sensor) calibration

Launch X431 PAD V tutorial: 2017 Subaru Forester Steering Angle sensor calibration and G sensor calibration.

Here we go for the operation:

Select " intelligent diagnose"

Select the Subaru Model and area:

Asia and Pacific 2017 Forester.

Perform the whole system diagnosis.

Click on "Read Fault Code".

And there is no trouble, no freeze frame data now.

Then "Read Data Stream", select: Longitudinal G sensor and steering angle sensor.

Make sure the sensor is function.

Select "Special Function", then "VSC(VDC) Centering Mode".

VDC Sensor Midpoint Setting Mode is used to calibrate the zero point of the steering angle and lateral G sensors.

VDC Sensor Midpoint Setting Mode has successfully complete.

Alright, steering angle sensor calibration, G sensor calibration is done.

Launch X431 Pad V is an old X431 product, we recommend the latest product Launch X431 Pad VII in 2021