Autel MaxiCOM MK808 OBD2 Scanner Diagnostic Scan Tool with All System Diagnosis and Service Functions Including Oil Reset, EPB, BMS, SAS, DPF, TPMS Relearn (MD802+MaxiCheck Pro)

DPF may refer to:

• Dabalorivhuwa Patriotic Front, a South African political party
• Defence Police Federation, a British Police union
• Dense plasma focus, machine producing extremely hot, dense plasma
• Departamento de Polícia Federal, the Brazilian federal police
• Derna Protection Force, a Libyan rebel group
• Diesel particulate filter, that removes particulates from exhaust

Diagnosis (pl.: diagnoses) is the identification of the nature and cause of a certain phenomenon. Diagnosis is used in many different disciplines, with variations in the use of logic, analytics, and experience, to determine "cause and effect". In systems engineering and computer science, it is typically used to determine the causes of symptoms, mitigations, and solutions.

EPB of Chattanooga, formerly known as the Electric Power Board of Chattanooga, is an American electric power distribution and telecommunication company owned by the city of Chattanooga, Tennessee. EPB serves nearly 180,000 homes and businesses in a 600-square mile area in the greater Chattanooga area and Hamilton County. In 2010, EPB was the first company in the United States to offer 1 Gbit/s high-speed internet over a fiber optic network, over 200 times faster than the national average. As a result, Chattanooga has been called "Gig City" and held up as a national model for deploying the world's fastest internet and the most advanced Smart Grid electric distribution system in the United States. On October 15, 2015, Chattanooga implemented the world's first community-wide 10-gig Internet service.

In 1935, an act of the Tennessee Legislature established EPB as an independent board of the City of Chattanooga to provide electric power to the Greater Chattanooga area. EPB began serving their customers in 1939.

An oil is any nonpolar chemical substance that is composed primarily of hydrocarbons and is hydrophobic (does not mix with water) and lipophilic (mixes with other oils). Oils are usually flammable and surface active. Most oils are unsaturated lipids that are liquid at room temperature.

The general definition of oil includes classes of chemical compounds that may be otherwise unrelated in structure, properties, and uses. Oils may be animal, vegetable, or petrochemical in origin, and may be volatile or non-volatile. They are used for food (e.g., olive oil), fuel (e.g., heating oil), medical purposes (e.g., mineral oil), lubrication (e.g. motor oil), and the manufacture of many types of paints, plastics, and other materials. Specially prepared oils are used in some religious ceremonies and rituals as purifying agents.

Pro is an abbreviation meaning "professional".

Pro, PRO or variants thereof might also refer to:

A system is a group of interacting or interrelated elements that act according to a set of rules to form a unified whole. A system, surrounded and influenced by its environment, is described by its boundaries, structure and purpose and is expressed in its functioning. Systems are the subjects of study of systems theory and other systems sciences.

Systems have several common properties and characteristics, including structure, function(s), behavior and interconnectivity.

TPMS may refer to:

• Takoma Park Middle School, in Maryland, US
• Tire-pressure monitoring system
• Transaction Processing Management System, ICL computer software
• Triply periodic minimal surface, an aspect of differential geometry