P0403 wtf

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Jun 21, 2011 | 11:17 AM

Danruff93

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Ruffolo

Joined: Jun 2011

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From: Atlantic city nj

P0403 wtf

I got a code p0403 it's something about the egr

Jun 21, 2011 | 11:18 AM

techrep

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From: Va. Beach, VA.

clean your EGR valve and check the hose for leaks...you may need to replace it.

Jun 21, 2011 | 11:27 AM

Danruff93

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Ruffolo

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From: Atlantic city nj

Ok I'll check it out

Jun 21, 2011 | 12:28 PM

00gstang

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EGR or EGR ports

Jun 21, 2011 | 12:33 PM

Danruff93

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Ruffolo

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From: Atlantic city nj

Not shore

Jun 21, 2011 | 12:41 PM

00gstang

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Quote:

Originally Posted by Danruff93

Not shore

first replace the EGR...if that doesn't fix the problem, then clean the EGR ports.

Jun 22, 2011 | 09:09 PM

sickboyf150

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Quote:

Originally Posted by 00gstang

first replace the EGR...if that doesn't fix the problem, then clean the EGR ports.

I just took the throttle body of my 97 had same code has two 3/8 holes for Egr mine were badly plugged get you some brake cleaner and wire brush for gun cleaning kit and go to town

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