Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc u0423 invalid data received from instrument panel cluster control module

Subaru Legacy BN/BS (2015-2019) Service Manual / Body control system (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc u0423 invalid data received from instrument panel cluster control module

Received error data from combination meter.

NOTE:

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

Dtc u0424 invalid data received from hvac control module

Received error data from A/C CM.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Dtc u0417 invalid data received from park brake control module

Received error data from VDC CM.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Other materials:

Installation
1. Clean the mating surface of extension case and transmission case.2. Select the transfer drive gear shim. Reduction Drive Gear > ADJUSTMENT3. Select the transfer driven gear shim. Transfer Clutch > ADJUSTMENT4. Attach the selected transfer drive gear shim to extension case with vaseline.5. Attac ...