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 / Engine (diagnostics)(h6do) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc u0423 invalid data received from instrument panel cluster control module

NOTE:

For the diagnostic procedure, refer to LAN section. Basic Diagnostic Procedure

1. OUTLINE OF DIAGNOSIS

NOTE:

For the detection standard, refer to DTC U0402. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0402 INVALID DATA RECEIVED FROM TCM

Dtc u0073 control module communication bus off

NOTE:For the diagnostic procedure, refer to LAN section. Basic Diagnostic Procedure1. OUTLINE OF DIAGNOSISDetect malfunction of CAN communication.Judge as NG when CAN communication failure has occurr ...

Dtc u0416 invalid data received from vehicle dynamics control module

NOTE:For the diagnostic procedure, refer to LAN section. Basic Diagnostic Procedure1. OUTLINE OF DIAGNOSISNOTE:For the detection standard, refer to DTC U0402. Diagnostic Procedure with Diagnostic Tr ...

Other materials:

Removal
CAUTION:• Be sure to prevent water or oil from contacting the connector terminal of secondary speed sensor. If adhesion occurs, replace with a new part.• When secondary speed sensor is removed, CVTF leaks. After installing the secondary speed sensor, adjust the CVTF level.1. Disconnect t ...