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Home >> Subaru >> 2016 >> WRX Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls (Diagnostics) (2.0L) - Introduction >> Malfunction Indicator Light >> Malfunction Indicator Light Does Not Go Off >> Trouble Symptom
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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.

DIAGNOSTIC PROCEDURE

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) . > Check the combination meter system. < Ref. to BASIC DIAGNOSTIC PROCEDURE . >