Error code P1100

[can128]

So I had MAINT on my screen and limp mode activated, had the local dealer scan it today and it turns out I'm running on one cylinder (I will be changing the spark plugs), and it threw code P1100 (air injector). Has anyone had this code thrown before and what did you do to rectify the problem?

Thanks,

2000 GTX DI, 239hrs.

 

[- BiRkS_]

Actually someone had a rough idle about a week ago. They took the air injection system apart and found oily milky stuff in an injector/rail. It doesn't take much to take it apart. If you have an afternoon, take a look into them.