Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc u1232 lost communication with rear/side radar control module

Subaru Legacy BN/BS (2015-2019) Service Manual / Infotainment system (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc u1232 lost communication with rear/side radar control module

Detected when CAN data from the radar sensor does not arrive.

NOTE:

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

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DTC DETECTING CONDITION:Detected when there has been no proper communication in 10 seconds with the driver control of serial communication between CAN microcomputer and main microcomputer.TROUBLE SYMP ...

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

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