Glossary “electronic controlled transmission” Definition:
Transmission that has electronic sensors to monitor throttle position, engine speed, torque converter turbine speed, and other drivetrain operations that effect shifting, leading to fuel economy.
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electronic cycling-clutch switch
Glossary “electronic cycling-clutch switch” Definition:
Electronic switch that prevents the evaporator from freezing by signaling various electronic control devices when the evaporator reaches a predetermined low temperature.
electronic control module (ECM)
Glossary “electronic control module (ECM)” Definition:
Electronic device used to control some engine functions.
electronic control system (ECS)
Glossary “electronic control system (ECS)” Definition:
Electronic device used to control certain electrical and engine operations.
electronic brake control module (EBCM)
Glossary “electronic brake control module (EBCM)” Definition:
System having a monitor at each wheel to sense conditions and feed an electrical impulse into an onboard computer to reduce uncontrollable skidding during rapid braking action.
electronic climate control (ECC)
Glossary “electronic climate control (ECC)” Definition:
System used to regulate the temperature and humidity of a vehicle’s cabin.
electronic computer advance
Glossary “electronic computer advance” Definition:
Uses information available to the computer for the fuel and emission systems to control spark advance.
electronic computer control system (ECCS)
Glossary “electronic computer control system (ECCS)” Definition:
Term used for electronic control assembly (ECA).
electronic control assembly (ECA)
Glossary “electronic control assembly (ECA)” Definition:
Device that receives signals, processes them, makes decisions, and gives commands. More commonly referred to as a computer.
electron theory
Glossary “electron theory” Definition:
The theory that electrons flows from an area of negative potential to an area of positive potential through a conductor.
electronic
Glossary “electronic” Definition:
Pertaining to the control of systems of devices by the use of small electrical signals and various semiconductors, devices and circuits.
electronic air suspension (EAS)
Glossary “electronic air suspension (EAS)” Definition:
A suspension system having provisions to adjust to road and/or load conditions to ensure a comfortable ride. May also include automatic level control.
electromagnetic gauges
Glossary “electromagnetic gauges” Definition:
Type of dash instrument gauge that uses a small electromagnetic coil for gauge needle movement.
electromagnetic induction
Glossary “electromagnetic induction” Definition:
1). The induction of a voltage into a conductor by passing the conductor through a magnetic field or passing the magnetic field across the conductor. 2). Discovered by Michael Faraday in 1831. Faraday’s first rule of electromagnetic induction states: that whenever a conductor passes through a magnetic field a voltage is induced into that conductor that is directly proportional to the strength of the magnetic field and the speed of it’s movement.
electromagnetism
Glossary “electromagnetism” Definition:
1). A magnetic field created by passing a current through a conductor. 2). Faraday’s second rule of electromagnetic induction states: that whenever a current passes through a conductor, a magnetic field is built up around that conductor that is directly proportional to the number of electrons (the amount of amperage) flowing in the conductor.
electromotive force (emf)
Glossary “electromotive force (emf)” Definition:
The force created by an area of negative electrical potential acting on an area of positive electrical potential measured in units of voltage.
electron
Glossary “electron” Definition:
1). An element of matter that surrounds the nucleus and helps determine the chemical and or electrical properties of an atom. 2). A negatively charged practical 1/1800 the mass of a proton orbiting around the nucleus in orbital paths called shells.
electromagnet
Glossary “electromagnet” Definition:
Device consisting of a ferrous-metal core and a wire coil that produces appreciable magnetic effects when an electric current exists in the coil.
electromagnetic
Glossary “electromagnetic” Definition:
Refers to a device which incorporates both electronic and mechanical principles togather in its operation
electromagnetic clutch
Glossary “electromagnetic clutch” Definition:
Electrically controlled device used to engage and disengage an A/C compressor.