2411 trouble code. EGR passage - cleaned, O2s - new, cats - 1 year old, car runs great. Any ideas?!

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Old 12-16-2004, 01:34 PM
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Default 2411 trouble code. EGR passage - cleaned, O2s - new, cats - 1 year old, car runs great. Any ideas?!

I searched but didn't find anything related to that code except what I reffered to in the subjet line and all these things are fine with.
Anyone had the same problem?
Old 12-16-2004, 01:49 PM
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Default According to the Bentley...

...it can be caused by:

-Vacuum hoses pulled off or kinked
-EGR temp sensor -G98- faulty
-EGR valve
-Aux fuse 28 faulty
-EGR vacuum regulator solenoid valve -N18- faulty
-Open circuit in wiring between G98, EGR vacuum regulator valve -N121-, and ECM J192
Old 12-16-2004, 01:57 PM
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Ask 1PissedOff90 ;O)
Old 12-16-2004, 02:05 PM
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Yeah I know but I wanted to avoid checking all that. Its damn cold outside. )
Old 12-16-2004, 02:08 PM
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Usually its a clogged EGR sensor tube...
Old 12-16-2004, 02:14 PM
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Default I was getting that same code......

I checked the vacuum line for the EGR, at the solenoid ( next to the MAF), it was rubbing against something and had a cut. It would leak under load because the air intake assembly would move. It was a small segment of vacuum hose.

Check it =P
Once i fixed it, i didnt get the code anymore
That might be the problem


-Julian
Old 12-16-2004, 02:19 PM
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You mean the sensor itself, not the passage?
Old 12-16-2004, 02:25 PM
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Default I have to get all these sucking vacuum connectors replaced.....

I changed some of them when I did the head gaskets, but never touched the ones around the MAF. It least they are cheap.
Old 12-16-2004, 02:41 PM
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Default No. The passage the sensor resides in...

Mance did a write-up over on the 12v forum, on how to clean.
Old 12-16-2004, 02:46 PM
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Default Oh I checked that when it was off the car and it was fine.

Its proly one of these vacuum connectors. I'' change them all anyways.


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