Just like it says...does a '98 LS have an EGR valve?? Searched, but didn't get any definitive answers...so I need to know for sure...maybe someone with a 5spd LS can take a picture of where it's blocked off/ or where it's located...depending on your answer. Thanks in advance guys.

 

what does EGR stand for?

 

Exhaust Gas Recirculation Valve

 

isnt it exhaust gas regulator? - i think thats a domestic term - it might be called something else on a honda - bump for an answer - maybe if you explained your situation we could help better

 

It recirculates exhaust gases back into the intake manifold. Take a pic of your intake manifold and we'll see if we can find one.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by frenchy &raquo;</TD></TR><TR><TD CLASS="quote">isnt it exhaust gas regulator? - i think thats a domestic term - it might be called something else on a honda - bump for an answer - maybe if you explained your situation we could help better</TD></TR></TABLE>

ROTFLMAO

Sorry to laugh at your expense...but, never in my life have I heard it described the way you did. lol

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 95integraLS &raquo;</TD></TR><TR><TD CLASS="quote">It recirculates exhaust gases back into the intake manifold. Take a pic of your intake manifold and we'll see if we can find one.</TD></TR></TABLE>

That's pretty much it. I'll see if I can post the diagram from the Helms manual.

 

Well, I'm trying to pass emissions with my JDM ITR motor and I'm using a '98 LS ECU to pass (so I don't throw VTEC codes, etc.). If the LS ECU looks for an EGR, then I need to hook one up...so I need to know if it looks for one?

 

I don't know of any honda that has a egr.

 

how is this different from a PCV?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ScreaminTeg &raquo;</TD></TR><TR><TD CLASS="quote">

ROTFLMAO

Sorry to laugh at your expense...but, never in my life have I heard it described the way you did. lol

</TD></TR></TABLE>
you mean regulator? thats why i put a ? - or because of the domestic comment, because my brothers chevy has one
anyway in here to entertain

 

If we are specific to integra's then only 90-93 auto's would have egr's. All other integra's including 98ls do not have them. Egr's are also present on preludes fyi.

 

nice

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ScreaminTeg &raquo;</TD></TR><TR><TD CLASS="quote">

I'll see if I can post the diagram from the Helms manual.</TD></TR></TABLE>
let us know when you find it

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by frenchy &raquo;</TD></TR><TR><TD CLASS="quote">
let us know when you find it</TD></TR></TABLE>

Will do...leaving work in T minus 4 minutes. The Helms is on my comp. at home.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by red daw &raquo;</TD></TR><TR><TD CLASS="quote">If we are specific to integra's then only 90-93 auto's would have egr's. All other integra's including 98ls do not have them. Egr's are also present on preludes fyi.</TD></TR></TABLE>

 

well, I have to conclude that the G3 doesn't have the EGR valve. I'm sure that the G2 5 spds don't either, maybe the auto does.

I don't have the earlier models Helms manuals to look, so, no good there.

If anyone has a G1 Teg that has it, they should take a picture of it for us to see.

 

le '92 gs auto

 

yes the G3 LS does have an EGR valve...its on top of your valve cover

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by IntEGNYC &raquo;</TD></TR><TR><TD CLASS="quote">how is this different from a PCV?</TD></TR></TABLE>
pcv=postitive crankcase ventilation, it lets the blow by preasure from the crankcase area back into the combustion chamber,
egr=exhaust gas recirculation, it lets a small amount of exhaust back into the combustion chamber.

 

To answer your question no a 98 LS does not have an EGR valve. No 4th gen integras/EG's have them. Accords and Preludes on the other hand do have EGR valves and their ECU does check for it.

As another person stated, 3rd gen auto integras also came with EGR's.