Engine Management and Tuning Crome, NepTune, Hondata, AEM, MOTEC

odd IAT logging with Crome Pro 1.5

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Old Jun 5, 2008 | 12:09 PM
  #1  
98vtec's Avatar
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Default odd IAT logging with Crome Pro 1.5

ok so I finally got my logging to work in crome after almost giving up (just randomly decided to work one day, lol, go figure). Well its logging everything perfect besides the intake temperatures. Its reading negative degrees in Fahrenheit. Coolant temperatures are dead on.

I am not using the IAT sensor that came with the stock h22's. I have a euroR intake manifold so i had to use a "screw in" type IAT sensor which came off the accords, IIRC. I do not have any codes and AFR's are perfect and the ecu appears to be making the correct fuel compensations.

would this IAT sensor maybe not be sending the same signal as the h22 IAT sensor?

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Old Jun 5, 2008 | 02:43 PM
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Default Re: odd IAT logging with Crome Pro 1.5 (98vtec)

It's probably a bug
Do you have another IAT sensor laying around?
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Old Jun 5, 2008 | 07:20 PM
  #3  
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Default Re: odd IAT logging with Crome Pro 1.5 (b19coupe)

not this kind. Its was bought brand new through honda.
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Old Jun 5, 2008 | 09:33 PM
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Default Re: odd IAT logging with Crome Pro 1.5 (98vtec)

ohm out the iat sensor homie
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Old Jun 5, 2008 | 09:34 PM
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Default Re: odd IAT logging with Crome Pro 1.5 (98vtec)

When I have a problem with one version of Crome, I run another.
1.49 gave me fits datalogging, so I ran 1.48. No issues. Go figure. Have you tried running an older version?
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Old Jun 5, 2008 | 09:50 PM
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Default Re: odd IAT logging with Crome Pro 1.5 (b19coupe)

only used 1.5 with this motor.
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