vacuum modulated EGR

vacuum modulated EGR
An exhaust gas recirculation in which the amount of exhaust gas admitted to the intake manifold depends on a vacuum signal controlled by throttle position. When the throttle is closed, at idle or during deceleration, there is no vacuum signal to the EGR valve; as the throttle is opened, a vacuum signal is supplied causing the EGR valve to open

Dictionary of automotive terms. 2015.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • modulated EGR — See vacuum modulated EGR …   Dictionary of automotive terms

  • EGR — Acronym for Exhaust gas recirculation. Also see negative transducer EGR valve vacuum modulated EGR …   Dictionary of automotive terms

  • AFR sensor — Articleissues cleanup=August 2008 wikify=August 2008 copyedit=August 2008 inappropriate tone=August 2008 jargon=August 2008 orphan=August 2008The AFR is a new type of Oxygen Sensor that is slowly replacing the Zirconium O2 sensor in modern… …   Wikipedia

  • valve — A device used to either open or close an opening to allow or prevent the flow of a liquid or gas from one place to another. There are many different types. See ABS relay valve accumultor valve air valve carburetor air control valve air gulp valve …   Dictionary of automotive terms

  • Rover L-Series engine — The L Series engine is an automotive diesel engine built by Powertrain Ltd, a sister company of MG Rover.HistoryThe L Series engine commenced production in January 1995 and was the first in house designed and manufactured direct injection diesel… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”