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EGR?

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Old Oct 11, 2012 | 09:07 AM
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RPB
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EGR?
Getting ready to swap out my old EGR due to a P0400 code I keep getting. The site I am ordering from has the EGR valve and Vacuum Check Valve.

Do I need both or just the EGR valve? Whatever it takes to get my CEL light off!

Thx!
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Old Oct 11, 2012 | 05:59 PM
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2016 SLK 300
To clear my 0410 code, I replaced the EGR valve, and cleaned the pipe it was attached to.
Year later, no troubles.
Not the same code, but seems to possibly be the same solution.
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Old Oct 11, 2012 | 09:12 PM
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Originally Posted by PTVC230K
To clear my 0410 code, I replaced the EGR valve, and cleaned the pipe it was attached to.
Year later, no troubles.
Not the same code, but seems to possibly be the same solution.
Thx, did not think the other part was necessary.
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