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

...

Other materials:

Installation
1. Install the back panel - pocket.2. Connect the glove box light LED connector.3. Install the ornament - panel assembly passenger.4. Install the under cover assembly - passenger.5. Install the cover side sill - front and the front cover - side sill.6. Install the pocket assembly.7. Install the cove ...