Hyundai Elantra P Codes (Powertrain) P0300 - P0399 P0304
Browse Hyundai Elantra P Codes (Powertrain) P0300 - P0399 P0304 questions and answers. Choose a question that matches your symptoms.
1 discussion
Code P0304, Cylinder Four Misfire?
Engine Code P0304 Cylinder 4 Misfire Changed Out Both Ignition Coil And Spark Plug, And Engine Will Crank But Won't Start. I Even Tried...
Asked by Jackson98
Browse other repair topics
Can’t find your issue?
Ask a new Hyundai Elantra question
