Subaru Legacy BN/BS (2015-2019) Service Manual: General description

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 ...

Preparation tool

1. SPECIAL TOOLILLUSTRATIONTOOL NUMBERDESCRIPTIONREMARKS — (Newly adopted tool)SUBARU SELECT MONITOR 4Used for setting of each function and troubleshooting for electrical system.NOTE:For detailed op ...

Other materials:

Select lever/gear position indicator
Upshift indicator  Downshift indicator  Select lever/gear position indicator For CVT models, the select lever position is displayed on the indicator. For MT models, the current gear selection is displayed on the indicator. Upshift/downshift indicator (CVT models) When ...