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Microtech Can't get Stable Cruise and Acceleration AFRs, please help.

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Old 05-14-08, 11:04 AM
  #26  
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Originally Posted by rx72c
Mate. You need to get a proper afr sensor.
tuning with a **** one is honestly a complete waste of time.
Is there something wrong with the Innovate LC1? I thought they were supposed to be the best.
Old 05-14-08, 02:57 PM
  #27  
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Originally Posted by Hexedit
I am tuning according to the microtech signal. I don't have an AFR gauge in my car and I use the serial port to hook up both the microtech and the LC-1 and my computer doesn't like it when I have both hooked up at the same time.
I had the same problems, but since I have two serial ports (COM-1 for Microtech and COM-2 for LC-1) I can run both programs together and now I can see the AFR and the "MT Data Gauges" in real time on the display.

It is very important to know that the AFR is working exactly!

Roland
Old 05-15-08, 05:28 AM
  #28  
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lc-1 one is great.
but if the microtech isnt giving you the numbers then its useless.
i believe your problem is all in the afr meter giving your wrong afrs.
Old 05-15-08, 10:49 AM
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I am gonna get a multimeter today and check the microtech and the AFR gauge. I will let you know how that pans out. If i find that the LC1 is working properly and so is the microtech then I will just get another o2 sensor.

I will be taking my car to a dyno next week as well to try and iron out some of these issues.
Old 05-15-08, 03:37 PM
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I made a picture with my handy cam today – sorry about the quality.
You can see in the left upper corner the AFR display from the LC-1 and the rest you know.
Attached Thumbnails Can't get Stable Cruise and Acceleration AFRs, please help.-imag0127a.jpg  
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