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.
Check Engine Light Reset. The check engine light reset procedure can go down two paths. You can use a code scanner to retrieve and clear the codes, which is the proper method. Or you could disconnect the battery and drain the memory holding capacitor in the computer to clear it that way. I will explain both for you, but I only recommend using a scan tool. Note I added an auto repair video explanation at the bottom. If you disconnect the vehicle's battery this alone may not clear codes.