Functions of the throttle position sensor (TPS) by: Ryan Gick For my first article I am going to discuss the functions of the throttle position sensor (TPS, or TP sensor) as well as how to perform adjustments and troubleshoot this device. This discussion encompasses the 2.5 4-cylinder and 2.8 V6, as well as most other GM engines. The job of the TPS is to tell the computer the position of the throttle. This sensor is vital in helping the computer determine if the throttle is closed or open, or how fast the throttle opened or closed. The throttle position sensor is a
A topical form of sulfur is used to treat acne. Often times, doctors prescribe sulfur along with other acne-fighting products. When applied to acne lesions, sulfur dries up the oil in the skin and causes peeling. Since sulfur is such a strong product alone, the wrong combination can result in an uneven skin tone.
Excess oil also causes the dead skin cells to stick together and block the pores, so oily skin is more prone to acne. Sulfur actually works by making your very top layers of skin dry and peel off. The lower levels of your skin are alive, but the top layers are dead, so this does not hurt. This can unclog the pores, reduce the oil, and reduce the acne.