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Dsmlink log please help

Posted by crazyquik22023, Feb 23, 2010

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  1. crazyquik22023

    crazyquik22023 Proven Member

    610
    5
    Joined Sep 14, 2008
    Akron, Ohio
    Ok so my car runs badly.. can't idle w/o me giving it gas. also i think there is something wrong with my MAF. Here is a log with the car off View attachment log.2010.02.20-30.elg the maf is getting some kind of reading at 14 hz but here is the log with the car running View attachment log.2010.02.20-28.elg the maf does not get any kind of reading. Does anybody know why this would be??? also could this cause the AFR to be 0:1??? thanks
     
    Last edited by a moderator: Jul 10, 2014

    850  0

    1998 Mitsubishi Eclipse GST
    12.900 @ 115.000 · 2G DSM
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  2. talontd92tsi

    talontd92tsi Proven Member

    451
    21
    Joined Apr 2, 2005
    Waynesburg, Pennsylvania
    Well, it looks like your MAF is unplugged, your o2 values are WAY high for idle (oscillating between .1 volts and 1.02 volts with no throttle input), your coolant temp is showing nearly 230* which seems high to me as well, and your TPS could use some calibration as well. I am a newb to link, though, so i would post it on the link forums and see what kind of help the more advanced users can give you.
     
    Last edited by a moderator: Jul 10, 2014

    2K  6

    1990 Eagle Talon TSi AWD
    10.96 @ 124.9 · 1G DSM
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  3. dadsgsx

    dadsgsx Proven Member

    40
    1
    Joined Apr 22, 2009
    wilmington, Delaware
    check your ecu my car did the same thing turned out my 98 gsx ecu was toast just ordered a chipped eprom. have a buddy come over and swap ecus for a try.
    good luck
     
  4. crazyquik22023

    crazyquik22023 Proven Member

    610
    5
    Joined Sep 14, 2008
    Akron, Ohio
    the maf is not unplugged and how would it be getting a reading of 14hz when the car is off??

    ECU is brand new from ECMTuning so i really doubt that is the problem
     

    850  0

    1998 Mitsubishi Eclipse GST
    12.900 @ 115.000 · 2G DSM
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