2012 Chrysler 300 Repair Guides
Complete troubleshooting guide for P0304 on 2012 CHRYSLER 300. Learn how to properly diagnose and repair this OBD-II trouble code using factory-level diagnostic procedures and professional repair techniques.
Cylinder 6 misfire requires inspection of ignition coil and fuel injector. This diagnostic trouble code affects 2012 Chrysler 300 vehicles equipped with the 3.6L Pentastar V6 engine and 8-speed automatic transmission.
Cylinder 7 misfire in V6 engines indicating coil or plug problems. This diagnostic trouble code affects 2012 Chrysler 300 vehicles equipped with the 3.6L Pentastar V6 engine and 8-speed automatic transmission.
Cylinder 8 misfire from ignition failure or exhaust gas recirculation issues. This diagnostic trouble code affects 2012 Chrysler 300 vehicles equipped with the 3.6L Pentastar V6 engine and 8-speed automatic transmission.
Engine computer unable to learn camshaft position relationship after battery reset. This diagnostic trouble code affects 2012 Chrysler 300 vehicles equipped with the 3.6L Pentastar V6 engine and 8-speed automatic transmission.
Knock sensor circuit malfunction affecting ignition timing adjustment. This diagnostic trouble code affects 2012 Chrysler 300 vehicles equipped with the 3.6L Pentastar V6 engine and 8-speed automatic transmission.