Manual:Software Temperature Sensors

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See also http://rusefi.com/articles/measuring_temperature/

See also http://rusefi.com/wiki/index.php?title=Manual:Hardware_Frankenstein_board#step_3:_Analog_Inputs

See also http://rusefi.com/wiki/index.php?title=Manual:Hardware_Frankenso_board#Analog_Inputs

See also Hardware:Troubleshooting

In order to configure coolant temperature sensor or intake air sensor you would need to know it's resistance at three temperatures - lowest, highest and somewhere in between. You would also need to know the value of pull-up 'bias' resistor, which together with your sensor would make a voltage divider.

While troubleshooting CLT and IAT, the two most useful commands are analoginfo and tempinfo - these show you the voltage registered by rusEfi alongside with input pins and resistance processing values.

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Some datapoints

http://rusefi.com/forum/viewtopic.php?f=3&t=864&start=60#p15344

Iat screen.png