Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc u0422 invalid data received from body control module

Subaru Legacy BN/BS (2015-2019) Service Manual / Eyesight (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc u0422 invalid data received from body control module

Failure counter diagnosis of body integrated unit

NOTE:

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

Dtc u0423 invalid data received from instrument panel cluster control module

Failure counter diagnosis of combination meterNOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Dtc u0420 invalid data received from power steering control module

Failure counter diagnosis of EPS CMNOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Other materials:

Instrument panel wiring harness rh location
ConnectorConnecting toNo.PoleColorAreaNo.DescriptionAB13D-3i43Instrument panel wiring harnessAB628YD-3 Airbag CMAB94YB-3 Passenger's airbag moduleAD12D-3i46Instrument panel wiring harnessAD22BD-3 Rear accessory power supply socket (console) (CVT model)AD154BB-2 Audio4BB-2 Navigation unitAD164BC-2 AU ...