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Home >> Subaru >> 2014 >> Outback 2.5i, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 6 (Keyless Access With Push Button Start System (Diagnostics)) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC U0073: Control Module Communication Bus "A" Off
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DTC U0073: Control Module Communication Bus "A" Off

WARNING: This page is about a different car, the 2014 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.

Detected when CAN line abnormality is detected.

NOTE: Perform the diagnosis for LAN system. < Ref. to PROCEDURE , Basic Diagnostic Procedure. >