EGR tune up?
12-18-2021, (Subject: EGR tune up? ) 
Post: #1
Shocked EGR tune up?
Is it possible or still recommended to do an EGR tune up after de mandate? Or just wise to change the sensors from time to time?
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12-18-2021, (Subject: EGR tune up? ) 
Post: #2
RE: EGR tune up?
Most of those sensors aren't working after a de-mandate. Replace exhaust back pressure and imap sensor maybe every 5 years.


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12-18-2021, (Subject: EGR tune up? ) 
Post: #3
RE: EGR tune up?
Thanks. Just so happens that I have these 2 new sensors on hand. And a differential delta-p sensor that I assumed didn’t work any longer.
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12-18-2021, (Subject: EGR tune up? ) 
Post: #4
RE: EGR tune up?
Without all the carbon and soot to plug them up any more ... I usually tell people to change the exhaust gas pressure sensor every 400k miles or so, and the IMAP every 2-3 years or at 250k miles.


User's Signature: ->: What I post is just my own thoughts and Opinions! --- I AM Full Of S__T!.
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