i have been trying to eliminate the misfires on cylinders 8 and 5 for a couple of weeks now. when the misfires first started i was also getting EVAP codes.
so far, i have replaced the gas cap, the purge valve (using the Hyundai part), the coils, spark plugs and spark plug wires.
i am still getting misfires on cylinders 8 and 5 and occasionally 4.
is this a grounding issue or should i be looking at fuel injectors?
the only codes i'm getting now are all related to the misfires. p0308, p0305, p0300, p1300.
i'm not really sure where to look next.
so far, i have replaced the gas cap, the purge valve (using the Hyundai part), the coils, spark plugs and spark plug wires.
i am still getting misfires on cylinders 8 and 5 and occasionally 4.
is this a grounding issue or should i be looking at fuel injectors?
the only codes i'm getting now are all related to the misfires. p0308, p0305, p0300, p1300.
i'm not really sure where to look next.