C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Code 32 fix

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Old Feb 14, 2006 | 03:21 PM
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Default Code 32 fix

My 85 Vette gives code 32 when at highway speed. I know that it's the EGR not getting enough vacuum because of my real dual custom exhaust.Does anyone know the fix to fool the ECM to ignore this signal
I saw this somewhere but cant find it now. THANKS
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Old Feb 14, 2006 | 03:24 PM
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Originally Posted by Speedfreak999
Does anyone know the fix to fool the ECM to ignore this signal
I saw this somewhere but cant find it now. THANKS
65Z01 has that on his site, I think .

On my car I ended up having a custom prom burned that eliminated that code.
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Old Feb 14, 2006 | 06:37 PM
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Originally Posted by Speedfreak999
I know that it's the EGR not getting enough vacuum because of my real dual custom exhaust.
What kind of voodoo, custom, exhaust, reduces vacuum??? Less restriction in the exhaust means MORE intake manifold vacuum. The best way to solve that problem, is to follow the trouble shooting steps in your factory service manual, for a code 32, and make the proper repair(s).

RACE ON!!!
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Old Feb 14, 2006 | 06:56 PM
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Not enough vacuum or too much, whatever. I just want to bypass it. by the way you trying to impress me?
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Old Feb 14, 2006 | 07:23 PM
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Odds are you have a $7 problem. You could fix it or pay someone hundreds of dollars to burn it out of the prom.
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Old Feb 14, 2006 | 07:33 PM
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I don't know why people seem to think a lack of vacuum can cause this.I helped a guy last month who thought the same thing he was wrong as you are.You can delete the EGR and block it off and have your prom burned to ignore it or you can fix it as CFI said.Plan on spending around $200 to delete it.
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Old Feb 14, 2006 | 07:36 PM
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Originally Posted by Speedfreak999
by the way you trying to impress me?
Why the H*$% would I want to do that??? Are you my boss?



Originally Posted by Speedfreak999
Not enough vacuum or too much, whatever.
Now THAT sure sounds like someone that has a firm grasp on how an automobile functions.

RACE ON!!!
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Old Feb 14, 2006 | 07:47 PM
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There is a simpler way,by splicing in a resistor inline with the EGR sensor wire to compensate for the voltage difference, but I need to know the value of the resistor.As I said I saw it somewhere.
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Old Feb 14, 2006 | 07:51 PM
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What ever ,lets see how long your car stays running with the attitude that things do not need fixed.You have been given the correct information you have a bad egr and no resistor will fix that and eventually you will get enough knock to blow up your engine.
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Old Feb 14, 2006 | 08:11 PM
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Please I just need a straight answer from someone who knows.
NOT some wannabe who wants to pontificate about proper diagnostic procedures ( grow up )
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Old Feb 14, 2006 | 08:16 PM
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We know and you don't.You have earned yourself an ignore from 2 of the most helpfull guys on the forum hope you are proud of yourself.We do not give information to people who want to damage their cars.Mabey you should take your own advice Noob.Get a FSM and fix your car yourself.
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Old Feb 14, 2006 | 08:48 PM
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Make that 3
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Old Feb 14, 2006 | 08:49 PM
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but can you spell?
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Old Feb 14, 2006 | 08:59 PM
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Make that 4.


Originally Posted by Speedfreak999
but can you spell?
Spell? You can't count. Wait! I got that wrong. You DON'T count! Here comes number 4...

RACE OFF!!!
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Old Feb 14, 2006 | 08:59 PM
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I am sure that you saintly gentlemen are out to save the world all by yourself and are very busy patting your own backs. Try not to be such a smartasses next time and get off your holier than thou pulpit.I have managed for many years without your weighty advice, and will manage for many more.
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Old Feb 14, 2006 | 09:02 PM
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Promise???

R.O.
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Old Feb 14, 2006 | 09:12 PM
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Gee I feel real bad this is the first time I have put someone on my ignore list.Amazing how someone who asks for a code 32 fix will not listen to the truth and a NOOB to boot.Must be a....

Last edited by Redeasysport; Feb 14, 2006 at 09:14 PM.
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To Code 32 fix

Old Feb 14, 2006 | 09:18 PM
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Here ya go dude


http://www.geocities.com/jgkov/EGR.html
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Old Feb 14, 2006 | 09:19 PM
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You boys are so witty,quick and brave.I bet you're even braver
face to face.Yes that's why the world loves you "mericans"
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Old Feb 14, 2006 | 09:31 PM
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Checked your bios boys.About the only thing you are qualified to be expert at is being whitetrash.
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