Fuel injector might be plugged -- need help
 

I might have a fuel injector that might be plugged. I recently been running turbo blue ---- Got a dtc 18 - dtc 55 code. Is there a way I can somehow clean them out of the car? I beleive they are somewhere around 55# injectors from what I was told... Or is there a tool they sell where it would show it a injector was clogged