Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc u0128 lost communication with park brake control module

Subaru Legacy BN/BS (2015-2019) Service Manual / Infotainment system (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / 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 b2240 can communication (audio) stuck

DTC DETECTING CONDITION:Detected when the resistor is stuck during the CAN bus communication process.TROUBLE SYMPTOM:Screen display does not link with combination meter or vehicle.STEPCHECKYESNO1.CHEC ...

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 ...

Other materials:

Electrical component location location
(1)VDC CM(6)Brake light relay(11)Steering angle sensor(2)TCM (engine type: EZ)(7)Lane departure warning OFF switch(12)EyeSight steering switch(3)Stereo camera(8)Pre-collision brake OFF switch(13)Data link connector(4)ECM(9)Body integrated unit(14)Stop light and brake switch(5)TCM (engine type: FB)(1 ...