Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc u0101 lost communication with tcm

Subaru Legacy BN/BS (2015-2019) Service Manual / Telematics system (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / 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

Dtc u0074 control module communication bus "body-can" off

Detected when CAN line abnormality is detected.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

General description

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Dtc u0230 lost communication with power rear gate control module
DTC DETECTING CONDITION:No data is received from the power rear gate CM.TROUBLE SYMPTOM:The power rear gate does not operate normally.WIRING DIAGRAM:NOTE:For the coupling connector, refer to “WIRING SYSTEM”.Power rear gate system Power Rear Gate System > WIRING DIAGRAMSTEPCHECKYESNO1.CH ...