HomeP0304 · Manufacturer wording

P0304 · Manufacturer wording

The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.

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Manufacturer wording

Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.

DodgeP0304-00
Cylinder 4 Misfire -in Active or Stored status set during engine warm up period

NHTSA 11030224

JeepP0304-00
Cylinder 4 Misfire (MIL Illuminated During 4WD-LO Only)

NHTSA 10231769

JeepP0304-00
Cylinder 4 Misfire Customers may also experience one or more of the following

NHTSA 11033868