It is then pushed to the rectum which is the last part of the large intestine, then out the anus and into your toilet. The digestive system refers to the system from the mouth to the  bowels. It is the system that the body used to draw nutrients from  food and to eliminate waste.
1996 and newer vehicles CANNOT PASS emissions testing with the âCheck Engineâ light illuminated. Determining what has caused the âCheck Engineâ light to illuminate, and repairing the problem is a job for trained professionals equipped with the proper tools to diagnose and repair the problem.
Rating Newest Oldest. Best Answer: If you first have some one fix the problem that's causing the check engine light. The car will fail emissions because of the problem that triggered the light. If that problem isn't corrected the light either won't reset or will very shortly come back on again. The light doesn't cause it to fail, the problem that triggers the light does. When they fix the problem they'll also reset the light.