I wonder if it is possible the code is wrong in some respect. Either calling out the wrong cylinder, or reporting a symptom of another problem. You could try swapping the coils around and see if the code changes. Have you searched? You might find others who have gotten this code and what the trouble turned out to be.

__________________
1998 C230 330,000 miles (currently dead of second failed EIS, yours will fail too, turning you into the dealer's personal human cash machine)
1988 F150 144,000 miles (leaks all the colors of the rainbow)
Previous stars: 1981 Brava 210,000 miles, 1978 128 150,000 miles, 1977 B200 Van 175,000 miles, 1972 Vega (great, if rusty, car), 1972 Celica, 1986.5 Supra