Cool Check Engine Light Came Back On After Replacing Egr Valve Ideas

Cool Check Engine Light Came Back On After Replacing Egr Valve Ideas. Dtc p0401 dtc descriptor dtc. Web check engine light on.

Replacement® EGR Valve REPH509206 from www.carparts.com

Can anyone give me the next step in this process of elimination to get this @@$# engine light to go off? Web about 13 months and 7500 miles ago, my mechanic replaced the egr valve and tube and cleaned the intake to solve the low airflow problem. On newer models, it’s fairly easy…it’s not a critical issue…

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The check engine lightcame on in my car with an egr valve code. In a diesel engine, a bad egr valve is one of the causes of a black smoke.

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The valve has been replaced three separate times, with the check engine light continuing to come on after a few miles of driving. Remove the egr valve bolts.

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Test drive the car and within the first 5 miles or so, get it over 60 and coast for at least 5 to 10 seconds, it will test the egr system for flow during this time. Another symptom you may not see often is a misfire.

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Web if your egr valve fails, the check engine light will come on almost immediately. Check for broken or cracked components, clogged passages, or any other visible issues.

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Replaced the egr vsv with the appropriate dorman part and mounted it on firewall. Fixing this problem can be deferred until your next emission test…on older fords, the egr tube can be difficult to access.

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One of the most common culprits that can trigger the check engine light is the easiest to repair. Remove the egr valve gasket.

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Web check engine light comes on. So, i purchased the 160.00 egr valvge and installed it, but my check engine light is still acting the same.

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Replaced the egr vsv with the appropriate dorman part and mounted it on firewall. Use a scan tool or diagnostic equipment to command the egr valve to open and close while the.

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If the computer detects an issue with the vehicle’s egr valve circuit or position, it will set off the check engine light in order to notify the driver of the issue. Web if your egr valve fails, the check engine light will come on almost immediately.

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Check for broken or cracked components, clogged passages, or any other visible issues. Web the egr is fed by a tube that can get plugged up.

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Your gas cap isn’t on tight enough. Use a scan tool or diagnostic equipment to command the egr valve to open and close while the.

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Disconnect the exhaust gas recirculation (egr) valve electrical connector. The misfire is actually caused by clogged passages in the intake manifold.

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Now it's back on and i wonder why and what it could be attributed to before i dive back in? Clean and inspect the egr valve gasket mating surfaces.

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The check engine lightcame on in my car with an egr valve code. On newer models, it’s fairly easy…it’s not a critical issue…

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Remove the egr pipe bolt and carefully pull the pipe assembly back. One of the most common culprits that can trigger the check engine light is the easiest to repair.

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Clean and inspect the egr valve gasket mating surfaces. The misfire is actually caused by clogged passages in the intake manifold.

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Took it to my mechanic and he put it on the computer and it indicated the egr valve is bad. I finally got around to replacing my egr valve after my check engine light has been on for months (scan code refers to egr).

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Use a scan tool or diagnostic equipment to command the egr valve to open and close while the. Web the egr is fed by a tube that can get plugged up.

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Fixing this problem can be deferred until your next emission test…on older fords, the egr tube can be difficult to access. Web about 13 months and 7500 miles ago, my mechanic replaced the egr valve and tube and cleaned the intake to solve the low airflow problem.

Source: www.carparts.com

Check for broken or cracked components, clogged passages, or any other visible issues. Remove the egr valve gasket.

Source: www.carparts.com

Test drive the car and within the first 5 miles or so, get it over 60 and coast for at least 5 to 10 seconds, it will test the egr system for flow during this time. Remove the egr valve gasket.

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I bought a new one cleared the code ran it for about two days and the engine light came back ! Now i'm again getting an insufficient flow warning with my check engine light (code p0401).

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The check engine lightcame on in my car with an egr valve code. Web if the egr system is clogged up, or the valve is stuck closed, the combustion temperature increases.

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Web if the egr system is clogged up, or the valve is stuck closed, the combustion temperature increases. Web diagnostic scan tool to clear the check engine light.

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Web if your egr valve fails, the check engine light will come on almost immediately. This may cause pinging (detonation), as well as surging on light acceleration.

Remove The Egr Pipe Bolt And Carefully Pull The Pipe Assembly Back.

If you put your gas cap on incorrectly, loosely, or in a way that doesn’t create a proper seal, it can quickly cause that dreaded check engine light to turn on. Now it's back on and i wonder why and what it could be attributed to before i dive back in? Same problem code stated it was the egr valve.

The Check Engine Light Still Comes On.

Remove the egr valve bolts. If your egr valve gets stuck open or closed, the sensor will send a signal to your vehicle’s computer. The check engine light might also come on in either case.

Check For Broken Or Cracked Components, Clogged Passages, Or Any Other Visible Issues.

Web you might notice the engine idling faster, running rough, stalling or making a whistling sound, and it’s a safe bet the check engine light comes on. Web title explains it all. Disconnect the exhaust gas recirculation (egr) valve electrical connector.

An Illuminated Check Engine Light Is Another Symptom Of Bad Or Failing Egr Valve.

Some egr valves are easily accessible while others require a serious effort to get at them. Web i replaced the egr valve about 2 years ago because the check engine light came on and when i read the code it said it was the egr valve. The valve has been replaced three separate times, with the check engine light continuing to come on after a few miles of driving.

Whether The Egr Valve Is Clogged, Stuck Open, Or Stuck Closed, You’re Going To Get A Check Engine Light.

Follow these steps for a general guideline on changing an egr valve, and consult a service manual for more precise instructions for your own make and model. So, i purchased the 160.00 egr valvge and installed it, but my check engine light is still acting the same. Can anyone give me the next step in this process of elimination to get this @@$# engine light to go off?