Front Magnetic Encoder: Inspection
WARNING: This page is about a different car, the 2017 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.
Visually check the magnetic encoder for any damage. If necessary, replace with a new hub unit COMPL - front axle.
NOTE:
Because the magnetic encoder is integrated with hub unit COMPL, replace the hub unit COMPL with a new part if there is any defect found on the magnetic encoder.