POWER ASSISTED SYSTEM (POWER STEERING) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)

DTC 42 CAN ERROR

TROUBLE SYMPTOM:

The steering wheel operation feels heavy.

STEPCHECKYESNO

1.CHECK LAN SYSTEM.

Perform the diagnosis for LAN system using the Subaru Select Monitor.

Is a DTC of the CAN communication displayed?

Perform the diagnosis according to DTC.

Check for poor contact of the connectors.