Bone headed move, I knew as I was doing it too. Due to the crap weather here in upstate ny, I sprayed down my engine compartment to rid it of all of the months of mud (hunting season), salt and road grime.
Unfortumately, I am now getting OBD codes for ignition coils b, f, g, and h. Also coded a misfire in #1 which I took the coil off and dried out water that had seeped in. Do I have to pull plug in #1 also? Fortunately, or unfortunately, I have already had all of the plugs done about 7,000 miles ago so there shouldnt be any more breaking plugs! Agh..that was an expensive nightmare. Any help would be great. Don't scold me now!
Boneheaded in NY

 

Problem solved. Was able to clear the other codes once the cylinder #1 misfire was taken care of. I did pull the plug, wipe it down and re-install. all looks to be good for now..