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Home >> Subaru >> 2020 >> Crosstrek Base, Automatic CVT Trans >> Repair and Diagnosis >> Electrical >> Gauges >> Instrumentation System (Diagnostics) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC U1146: Lost Communication With Gateway "A" Body-Can

DTC U1146: Lost Communication With Gateway "A" Body-Can

DTC detecting condition: 

Detected when CAN data from central gateway Control Module does not arrive.

NOTE: Perform the diagnosis for LAN system. Ref. to LAN SYSTEM (DIAGNOSTICS) (HEV)>BASIC DIAGNOSTIC PROCEDURE>PROCEDURE .