Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc u0122 lost communication with vehicle dynamics control module

Subaru Legacy BN/BS (2015-2019) Service Manual / Infotainment system (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc u0122 lost communication with vehicle dynamics control module

Detected when CAN data from VDC CM does not arrive.

NOTE:

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

Dtc u0128 lost communication with park brake control module

Detected when CAN data from VDC CM does not arrive.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Dtc b2249 bluetooth module

DTC DETECTING CONDITION:• Detected when a connection between the Bluetooth module is lost (or there has already been no connection) and the connection cannot be established even after trying to ...

Other materials:

Removal
1. SEDAN MODEL1. Disconnect the ground terminal from the battery sensor, and wait for at least 60 seconds before starting work. NOTE2. Remove the rear seat cushion.CAUTION:If the hook - rear seat (a) is disconnected from the vehicle body, make sure to replace the hook - rear seat with a new part to ...