MitsuStyle - Can someone take a look at this MMCD log?

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- - Can someone take a look at this MMCD log? (http://www.mitsustyle.com/forums/showthread.php?t=22940)

s1ngletracker

04-21-2009 02:47 AM

Can someone take a look at this MMCD log?

1 Attachment(s)

There seems to be a lot of knock... and my 02 sensor voltage seems to be off... too lean?

help?

123abc

04-21-2009 09:24 AM

Re: Can someone take a look at this MMCD log?

Kind of hard to say since you aren't even close to wot.

s1ngletracker

04-21-2009 10:35 AM

Re: Can someone take a look at this MMCD log?

really?

goodhart

04-21-2009 10:42 AM

Re: Can someone take a look at this MMCD log?

Your o2 is going to bounce around a bit until it's WOT. That is a lot of knock though, is this thing tuned? I'm guessing not...

123abc

04-21-2009 10:47 AM

Re: Can someone take a look at this MMCD log?

What I see right there can be phantom knock or real knock. When does it happen? Are there any constants as to when this happens or is it completely random?

Also, include more with your logs such as the maf reading, injector duty cycle, etc.

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