I drug out my desktop computer to my z today and got some numbers. As I have said before, my prob is flooding, and seem to be only on the driver side. after it idles for a while, like 5 min minutes it will idle down and throw a code....I never knew what the code was. Here are some screen shots and I have 2 datamaster log fills also. and a pcm screenshot.

If some whats me to send them my data master recording I can.

The DTC code was 33- map high....?



Here is link to image shack...these look to small.



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#2 datamaster


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PCMCOMM;



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I have been looking and found the def of the 33 code; 33 - MAP sensor, signal voltage high, low vacuum;

Could I have a vaccum leak, causeing 1 side to flood?

 

Ok....can anyone point into the direction to a website that I may get some ideas about this??

 

how old is your map. your knock count is through the roof. need to look into that.

 

heres a shot of mine a while ago

 

I have no idea. What is the knock count mean? Does this mean i need a map sensor? Can it cause flooding

 

it retards timing due to detonation or a loud noise

 

So the map sensor causes that? what some things to look for, for a bad map...I have an extra. my lines look cracky, going to it....lol

Engine doesnt knock, is this caused by the flooding? Got me worried now.

Ok I have been researching, I have terrible vibration from my exhaust....its bad...you can hear it in my videos, But I read that can cause it also to have a high count, the I read this

"If you have an aftermarket exhaust or a cam, the stock LT1 knock sensor may be detecting false knock. You can buy an LT4 knock sensor from summitracing.com that hooks right into your car's PCM (computer) that is less sensitive, so you won't be detecting false knock. It ONLY WORKS on 1994-1997 LT1's though"

Someone ease my stress level now...lol

I have both and then some, lt1 modded extremed..lol