Post by
cheepnis05 »
https://forums.nicoclub.com/cheepnis05-u120677.html
Mon Jan 18, 2010 10:05 am
Is your check engine light on?
If you can turn a wrench then you can change out a coil.
Have 'Auto-zone' or some other chain store read the codes for you, they should be able to tell you if it is a specific cylinder.
p0301 through p0306 are misfire codes for cylinders 1-6.
It is easy to do, and if you suspect the coil, I'd suggest you swap out 2 adjacent coils and wait for the misfire to happen again. Have the codes read, and if the misfire 'follows' the code then you can be fairly sure that the coil is the problem. I'd also replace the sparkplugs while you are at it, unless it's been recently done with premium plugs. NGK Laser Iridium (#7994).