Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc u0420 invalid data received from power steering control module

Subaru Legacy BN/BS (2015-2019) Service Manual / Eyesight (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc u0420 invalid data received from power steering control module

Failure counter diagnosis of EPS CM

NOTE:

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

Dtc u0422 invalid data received from body control module

Failure counter diagnosis of body integrated unitNOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Dtc u0416 invalid data received from vehicle dynamics control module

Failure counter diagnosis of VDC control module (VDC CM)NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Other materials:

Disassembly
1. Remove the fuel injector pipe and the fuel hose, and remove the fuel pipe assembly.2. Remove the engine harness. General Description > COMPONENT3. Remove the EGR control valve. EGR Control Valve > REMOVAL4. Remove the EGR pipe B. EGR Pipe > REMOVAL5. Remove the manifold absolute pressure senso ...