Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc u0131 lost communication with power steering control module

Subaru Legacy BN/BS (2015-2019) Service Manual / Combination meter (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc u0131 lost communication with power steering control module

Detected when CAN data is not received from electric power steering CM.

NOTE:

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

Dtc u0140 lost communication with body control module

Detected when CAN data is not received from body integrated unit.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Dtc u0128 lost communication with park brake control module

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

Other materials:

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Malfunction of vehicle speed signal variation is detected.TROUBLE SYMPTOM:Cruise control cannot be set. (Cancelled immediately.)Refer to DTC 22 for diagnostic procedure. Diagnostic Procedure with Cancel Code > 22NOTE:When the vehicle was suddenly accelerated on low μ road surface while VDC is OFF ...