DTC B2785 Lin Communication: Trouble Symptom
WARNING: This page is about a different car, the 2016 Subaru Outback and 2016 Subaru Legacy. However, it is still accessible from the selected car via links, so may be relevant.
The keyless access function may not be operable.
CAUTION:
For replacement procedure of keyless access control module, steering lock control module and ID code box, refer to "REGISTRATION MANUAL FOR IMMOBILIZER" provided as a separate volume.