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

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 ...

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:

Climate control panel, audio panel, instrument panel, console panel, switches, combination meter, and other plastic surface
Use a soft, damp cloth to clean the climate control panel, audio equipment, instrument panel, center console, combination meter panel, and switches. CAUTION  Do not use organic solvents such as paint thinners or gasoline, or strong cleaning agents that contain those s ...