Diagnostic Procedure For Subaru Select Monitor Communication: Inspection
Trouble symptom:
Cannot communicate with [Engine Control System].
Detecting condition:
- Defective connector
- Power supply circuit malfunction
- Defective CAN communication circuit
- Defective Subaru Select Monitor
NOTE:
For diagnostic procedure, refer to the diagnosis for the engine. Refer to ENGINE (DIAGNOSTICS) (H4DO (EXCEPT FOR HEV))>BASIC DIAGNOSTIC PROCEDURE
.