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How an EGR Vacuum Solenoid Works
The EGR is an exhaust gas recirculation device used for the purpose of lowering emissions. The purpose of the EGR is to allow a certain amount of exhaust to return and be mixed with the incoming fuel into the cylinders at cruising speed. This helps to... More »
Difficulty: Easy
Source: www.ehow.com

Exhaust gas recirculation - Wikipedia

en.wikipedia.org/wiki/Exhaust_gas_recirculation

In internal combustion engines, exhaust gas recirculation (EGR) is a nitrogen oxide (NOx) emissions reduction technique used in petrol/gasoline and diesel engines. EGR works by recirculating a porti...

Symptoms of a Bad or Failing EGR Control Solenoid | YourMechanic ...

www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-egr-control-solenoid

Jan 7, 2016 ... How it works · Services · Pricing; Advice ... When the EGR control solenoid is activated, a passage is opened up that allows exhaust gases into the intake manifold. The EGR solenoid is controlled by the engine computer, and .... tank to go into a vacuum and cause the gas to vaporize more than it should.

www.ask.com/youtube?q=How An Egr Vacuum Solenoid Works&v=sez4_yI2af4
Feb 21, 2011 ... A 101 on the component of the car the reduces nox emissions, the egr solenoid. http://www.partsauthority.com.
www.ask.com/youtube?q=How An Egr Vacuum Solenoid Works&v=ZEYMg-7J1dg
Oct 21, 2011 ... How to test a computer controlled solenoid (energizing the circuit manually) ... how to force vacuum to the EGR valve - how to ... How an EGR System Works Plus Testing and Inspection Procedures - PART I - Duration: 9:04.

How to Test an EGR Valve - A Simple Procedure | AxleAddict

axleaddict.com/auto-repair/How-to-Test-an-EGR-Valve-A-Simple-Procedure

Sep 21, 2015 ... Learn how to test an EGR valve in a few minutes to confirm you actually ... mislead you into replacing an otherwise good EGR valve, solenoid, or miss ... To apply one of the tests to the EGR valve, you'll need a vacuum pump, ...

How an EGR Vacuum Solenoid Works | eHow

www.ehow.com/how-does_4913647_how-egr-vacuum-solenoid-works.html

How an EGR Vacuum Solenoid Works. The EGR is an exhaust gas recirculation device used for the purpose of lowering emissions. The purpose of the EGR is ...

Exhaust Gas Recirculation (EGR) - Auto Diagnosis Repair Help

www.aa1car.com/library/egr.htm

The typical ported vacuum EGR valve consists of a vacuum diaphragm connected ... control module (PCM) cycles the EGR vacuum control solenoid rapidly on and off. ... The sensor works like a throttle position sensor and changes resistance.

EGR Solenoid - RepairPal

repairpal.com/egr-solenoid

The exhaust gas recirculation (EGR) solenoid is an electronic vacuum valve that distributes engine vacuum to the EGR valve when the computer commands it.

What Is an EGR Vacuum Solenoid? (with picture) - wiseGEEK

www.wisegeek.com/what-is-an-egr-vacuum-solenoid.htm

Dec 12, 2016 ... An exhaust gas recirculation (EGR) vacuum solenoid is an electrically controlled vacuum switch. It is a component of the exhaust gas ...