What does p0304 mean on a Ford engine?
What does p0304 mean on a Ford engine? P0304 FORD Meaning When a misfire occurs, engine speed will fluctuate. If the engine speed fluctuates enough to cause the Crankshaft Position (CKP) sensor signal to vary, the Engine Control Module (ECM) can determine that a misfire is occurring. How much does it cost to repair a Ford p0304? An error occurred while retrieving sharing information. Please try again later. The cost of diagnosing the P0304 FORD code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine...