Home >> Mazda >> 2017 >> CX-5 Grand Select, FWD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> On-Board Diagnostic - Engine Control System (1 Of 5) >> DTC P0301-00:Cylinder No. 1Misfire Detected P0302-00: Cylinder No. 2 Misfire Detected P0303-00: Cylinder No. 3 Misfire Detected P0304-00: Cylinder No. 4 Misfire Detected >> System Wiring Diagram