Malfunction Indicator Light Does Not Go Off
TROUBLE SYMPTOM:
Although malfunction indicator light comes on when the engine runs, DTC is not shown on the Subaru Select Monitor or general scan tool display.
| Step | Check | Yes | No |
|---|---|---|---|
| 1 CHECK DTC. | Is DTC of engine or LAN system displayed? Ref. to OPERATION , Read Diagnostic Trouble Code (DTC). | Check the appropriate DTC using the "List of Diagnostic Trouble Code (DTC)". Ref. to LIST OF DIAGNOSTIC TROUBLE CODE (DTC) . Ref. to LIST OF DIAGNOSTIC TROUBLE CODE (DTC) | Go to step 2 . |
| 2 CHECK COMBINATION METER. Perform the self-diagnosis for combination meter system. Ref. to SELF-DIAGNOSIS DISPLAY MODE , OPERATION, Combination Meter System. |
Does the malfunction indicator light illuminate and go off normally? Replace the ECM. | Ref. to ENGINE CONTROL MODULE (ECM) | Replace the meter case assembly of combination meter. Ref. to COMBINATION METER |