Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc p0202 cylinder 2 injector "a" circuit

Dtc p0203 cylinder 3 injector "a" circuit

NOTE:For the diagnostic procedure, refer to DTC P0201. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P0201 CYLINDER 1 INJECTOR "A" CIRCUIT1. OUTLINE OF DIAGNOSISNOTE:For the detection ...

Dtc p0201 cylinder 1 injector "a" circuit

DTC DETECTING CONDITION:Immediately at fault recognitionTROUBLE SYMPTOM:• Improper idling• Poor driving performanceCAUTION:After servicing or replacing faulty parts, perform Clear Memory M ...

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Inspection
1. CYLINDER HEAD1. Make sure that there are no cracks or other damages. Perform visual check, and use liquid penetrant tester on the important sections. Check that there are no marks of gas leaking or water leaking on gasket installing surface.2. Set the cylinder head on ST.ST 18250AA010CYLINDER ...