Honda Car Forum

At work the other day a Honda came in with an EGR code... Standard 2.2 I
believe. We replaced the egr valve, but the code came back, so I researched
it on IATN (awesome site for auto mechanics) anyway it suggested cleaning
the ports in the intake manifold. I was amazed at how easy it was to do and
how clogged the passages were. I feel this may be a good addition to your
web site for the do-it yourselfer. I plan to do my nieces timing belt soon
and will also check the egr ports too. Perhaps we can collaborate in a
project.


--
Stephen W. Hansen
ASE Certified Master Automobile Technician
ASE Undercar Specialist

Steve wrote:
> At work the other day a Honda came in with an EGR code... Standard 2.2 I
> believe. We replaced the egr valve, but the code came back, so I researched
> it on IATN (awesome site for auto mechanics) anyway it suggested cleaning
> the ports in the intake manifold. I was amazed at how easy it was to do and
> how clogged the passages were. I feel this may be a good addition to your
> web site for the do-it yourselfer. I plan to do my nieces timing belt soon
> and will also check the egr ports too. Perhaps we can collaborate in a
> project.
>
>

Was done by my mechanic on my '92 Accord. Didn't notice any difference
in engine performance. May be a side effect of fuel choice and its
detergent compounding. bob

"Steve" <hansensw@hotmail.com> wrote in
news:tamCe.432727$cg1.263905@bgtnsc04-news.ops.worldnet.att.net:

> At work the other day a Honda came in with an EGR code... Standard 2.2
> I believe. We replaced the egr valve, but the code came back, so I
> researched it on IATN (awesome site for auto mechanics) anyway it
> suggested cleaning the ports in the intake manifold. I was amazed at
> how easy it was to do and how clogged the passages were. I feel this
> may be a good addition to your web site for the do-it yourselfer. I
> plan to do my nieces timing belt soon and will also check the egr
> ports too. Perhaps we can collaborate in a project.
>
>


That would be great! A howto on cleaning them would be an excellent
addition to the FAQ.

What would be awesome is photographs of the procedure, along with a running
commentary on what was found and what was being done about it.

You could also give a sort of rundown on what symptoms a stuck EGR
valve/clogged passages will have.

Check out some of the submissions from others, like this from Qslim:
http://www.tegger.com/hondafaq/sludg...ng_sludge.html

And from jpoy:
http://www.tegger.com/hondafaq/badsecondary/index.html

And from Yota:
http://www.tegger.com/hondafaq/sludg...osludge-2.html

These readers supplied the photos and a writeup on what was happening. I
reorganized it and made up the pages.

I have a number of other submissions that have not yet been put up, but
will one day (soon).

--
TeGGeR®

The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/

"TeGGeR®" <tegger@tegger.c0m> wrote in message
news:Xns969666DD8C978tegger@207.14.113.17...
> "Steve" <hansensw@hotmail.com> wrote in
> news:tamCe.432727$cg1.263905@bgtnsc04-news.ops.worldnet.att.net:
>
>> At work the other day a Honda came in with an EGR code... Standard 2.2
>> I believe. We replaced the egr valve, but the code came back, so I
>> researched it on IATN (awesome site for auto mechanics) anyway it
>> suggested cleaning the ports in the intake manifold. I was amazed at
>> how easy it was to do and how clogged the passages were. I feel this
>> may be a good addition to your web site for the do-it yourselfer. I
>> plan to do my nieces timing belt soon and will also check the egr
>> ports too. Perhaps we can collaborate in a project.
>>
>>
>
>
> That would be great! A howto on cleaning them would be an excellent
> addition to the FAQ.
>
> What would be awesome is photographs of the procedure, along with a
> running
> commentary on what was found and what was being done about it.

Like this?
http://home.comcast.net/~em-engineering/T2T013.pdf

It's what I used as a how to when I did my 91 Accords ports.

"TeGGeR®" <tegger@tegger.c0m> wrote in message
news:Xns969666DD8C978tegger@207.14.113.17...
> And from Yota:
> http://www.tegger.com/hondafaq/sludg...osludge-2.html
>

Great article, but needs a little formating to fit on the screen....

Unless the EGR is stuck open or opening at the wrong time, it won't effect
performance. The EGR system is an emissions game.
As the cost of r&r ing some manifolds could be costly, some people here
choose to live with the light.


--
Stephen W. Hansen
ASE Certified Master Automobile Technician
ASE Undercar Specialist

never
"N.E.Ohio Bob" <rgstroud@neo.rr.com> wrote in message
news:_fsCe.18612$yC5.2774@tornado.ohiordc.rr.com.. .
> Steve wrote:
>> At work the other day a Honda came in with an EGR code... Standard 2.2 I
>> believe. We replaced the egr valve, but the code came back, so I
>> researched it on IATN (awesome site for auto mechanics) anyway it
>> suggested cleaning the ports in the intake manifold. I was amazed at how
>> easy it was to do and how clogged the passages were. I feel this may be a
>> good addition to your web site for the do-it yourselfer. I plan to do my
>> nieces timing belt soon and will also check the egr ports too. Perhaps we
>> can collaborate in a project.
>>
>>
>
> Was done by my mechanic on my '92 Accord. Didn't notice any difference in
> engine performance. May be a side effect of fuel choice and its detergent
> compounding. bob

"Steve Bigelow" <stevebigelowXXX@rogers.com> wrote in
newsbWdnU1vno9h9UffRVn-uA@rogers.com:


>>
>> What would be awesome is photographs of the procedure, along with a
>> running
>> commentary on what was found and what was being done about it.
>
> Like this?
> http://home.comcast.net/~em-engineering/T2T013.pdf
>
> It's what I used as a how to when I did my 91 Accords ports.
>
>


Yeah, that's pretty close. Thanks for the link.

I'll put a local copy up on the FAQ (eventually)


--
TeGGeR®

The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/