I have had this ongoing problem for a few weeks.

I got a check engine code for the #1 cylinder.
I changed the plug and put a new coil in.
The code is back again!
Anyone with ideas on what to do next?

Thanks

 

Well that sounds good compared to my (1,2,3,4,5,6 random misfire - random multi misfire - fuel train - codes that I got about a month ago)

Not sure what your problem could be. Mine was a poorly installed neo

Good Luck, Hope you figure it out

 

Maybe a bad injector.

 

You might have bent a valve.. go get a compression test done and report back.

 

Where do you get a compression test? (Preferably beside acura... Do to the sheer fact I dont want to get robbed $$$)

 

And if it could be a dirty injector.... Get some BGK44

 

If I can find it somewhere I will try it.
I just dumped about 8-9 oz of Lucas in the tank.
That is what I use on a regular basis, when I change the oil.

 

I wil have try that over the weekend

 

A compression tester can be had for 20-30 bucks, all you need to do is take out all your plugs and screw in the tester to each cylinder. Very simple procedure.

 

well worth the compression test, haha