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 comes on. An illuminated Check Engine Light is another symptom of a potential issue with the vehicleâs gas cap. The gas cap is a part of the vehicleâs evaporative emissions system and can cause problems with the system if it has an issue. An improperly sealing fuel cap may cause an evap system leak, which will set off the Check Engine Light when the the computer detects the leak.