DTC U0073 Control Module Communication Bus Off
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.
Detected when malfunction occurs in CAN line. (Bus off)
NOTE:
Perform the diagnosis for LAN system. < Ref. to
PROCEDURE
, Basic Diagnostic Procedure. >