Cylinder 4 Misfire cause?
#1
Cylinder 4 Misfire cause?
I just replaced my head, and i seem to be getting the code for a cylinder 4 misfire. Sometimes when im in 3-4 gear going past 35-45k RPM my motor starts to sputter which makes the car not accelerate anymore and the check engine light flashed, until i slow down alot.
I swapped out my injectors a few months back and even changed the coil packs (all around the same time i got a new head)..and the problem seems to still persist. Could it be a spark plug or something else?
Thanks
I swapped out my injectors a few months back and even changed the coil packs (all around the same time i got a new head)..and the problem seems to still persist. Could it be a spark plug or something else?
Thanks
#4
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