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:

Adjustment
Adjust the clearance around the panel - rear gate as follows.PartStandardAPanel - rear gate to Roof panel6.6+1.5, −1.0 mm (0.26+0.06, −0.04 in)BSurface level gap: Panel - rear gate to Roof panel0.5+0.5, −1.5 mm (0.02+0.02, −0.06 in)CFinisher - light to Rear combination light4 ...