Front Magnetic Encoder: Removal
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.
Refer to "Front Hub Unit Bearing" for removal, because the front magnetic encoder is integrated with the hub unit COMPL - front axle. Ref. to DRIVE SHAFT SYSTEM>Front Hub Unit Bearing>REMOVAL .