Dsmlink log please help

[crazyquik22023]

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

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the maf is getting some kind of reading at 14 hz but here is the log with the car running

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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

 

[talontd92tsi]

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

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the maf is getting some kind of reading at 14 hz but here is the log with the car running

You must be logged in to view this image or video.

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

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.

 

[dadsgsx]

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

 

[crazyquik22023]

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.

the maf is not unplugged and how would it be getting a reading of 14hz when the car is off??

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

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