2003 Volkswagen Bettle with engine code P0304, misfire but plug is giving good spark?

Question

2003 Volkswagen Bettle 4 Cyl with engine code P0304, misfire but plug is giving good spark?

Answer 1

HI there,

other things can cause the misfire. A bad fuel injector, intake manifold leak or some loss of compression on the cylinder. All these need to be checked as well.

Answer 2

P0304 VOLKSWAGEN - Cylinder 4 Misfire Detected
Read more: https://www.autocodes.com/p0304_volkswagen.html