On Apr 29, 5:04 am, "Tom" <tjctransp... RemoveThis @optonline.net> wrote:
> it could be a bad plug, bad coil, or bad wire. the only way to tell is to
> replace things. the easy way is to swap the coil/wire with another cylinder
> and see if the misfire moves to the other cylinder. if it does, change the
> coil/wire and be done with it. the coil/wire assembly only costs around $40
> "Scott T. Indresano" <sindres... RemoveThis @gmail.com> wrote in messagenews:7CxRj.87277$TT4.6059@attbi_s22...
>
I second that, did the same on a #6 misfire, moved the coil on plug to
the #5 cylinder and the code followed it. The code should change from
PO301 in your case to PO302 assuming you're swapping with #2 COP.
What sucks in your case is the plugs are under the intake manifold
assembly, but it's only one 8mm bolt to remove from each COP. Good
luck with that.
>> Stay informed about: Cylinder 1 Misfire