GM Temp Sensor Calibration

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Apr 6, 2009 | 03:32 AM

TurboRoach

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GM Temp Sensor Calibration

I found the Temp/Resistance specs for the GM Temp sensors (Open/Closed Element) and created a table of ADC values for the Adaptronic. I checked the values (with my Open element) at a several points and they are very close. If nothing else this will give you decent values to start with.

Attached Files

GMTempCalAdaptronic.xls (8.0 KB, 620 views)

Apr 6, 2009 | 10:02 AM

y8s

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for what it's worth, the miata sensor is VERY close to the GM sensor calibration. hell, the hydra uses the GM calibration by default for the miata sensor.

Aug 27, 2009 | 08:33 AM

timk

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How did you work out the ADC?

Thanks

Aug 27, 2009 | 10:37 AM

y8s

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Quote:

Originally Posted by saboteur

How did you work out the ADC?

Thanks

RTFM ... there's an equation in the manual.

Aug 25, 2011 | 06:40 AM

Laur3ns

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Ok, I know this is old, but:

Quote:

Originally Posted by y8s

for what it's worth, the miata sensor is VERY close to the GM sensor calibration. hell, the hydra uses the GM calibration by default for the miata sensor.

You mean the Mazda CLT sensor for any year? Or the IAT in the MAF?