Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc u0073 control module communication bus off

Subaru Legacy BN/BS (2015-2019) Service Manual / Blind spot detection rear cross traffic alert (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc u0073 control module communication bus off

Detected when CAN line abnormality is detected.

NOTE:

Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE

Diagnostic procedure with diagnostic trouble code (dtc)

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Dtc u0101 lost communication with tcm

Detected when CAN data from TCM does not arrive.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Other materials:

Installation
NOTE:Before installation, remove mud and foreign matter from the disc brake assembly.1. Check the front disc rotor. Front Disc Rotor > INSPECTION2. Install the disc rotor.3. Install the disc brake assembly.Tightening torque:Mounting bolt: 120 N·m (12.2 kgf-m, 88.5 ft-lb)Brake hose bracket: 3 ...