I am getting a misfire code in two cylinders and I have decided to go with the shotgun fix. I am replacing injectors, plugs, and coils on all 4 cylinders. Are there any little components, like gaskets, I should order from Majestic Honda while I'm at it?

 

buy new o-rings and seals for the injectors , given the age of your stock injectors you may be able to reuse the o-rings but definitely get new seals.

 

Question:

What is the year of your S2K?

 

http://www.hondaautomotiveparts.com/auto/j...29&vinsrch=null

I see #s 23 and 24. Are they the O ring and seal? I will not re-use anything.

Eagle Don, the year is 2006.

 

you may want to first number your plugs and coils and then move them around to different cylinders. Then clear the codes and see if this cures your CEL.

I had the same misfire codes happen. Changed the coils and plugs around and cured the CEL.

 

yeah looks like all they use is 2 o-rings 23 and 24 on each injector. My Ap1's had o-rings, cushion rings, and seals, looks like the 06+ only use 2 o-rings. Worth using new parts for the relatively low cost.

Do you have an injector cleaning service shop in your area, if so you can just send them out for professional cleaning, that's what I did with mine rather than replace them. I had a shop that did Deisel injection service in my hometown and had them clean my Honda injectors, worked perfectly.

 

x2

Pin point what is wrong before you potentially waste money.

 

ON Ap1's you need to replace the washer that is under the fuel pulsation damper on the fuel rail when you relieve the fuel pressure on disassembly. The item under the pulsation damper on Ap2's looks different, not sure if it can be re-used or not, if it doesn't get re-used you may need one of those as well.