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SFI-SD3 ECT/ACT Transfer Function

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SFI-SD3 ECT/ACT Transfer Function

Posted: 2021 Apr 12, 14:34
by 034v
FN703... What is the purpose? Besides counts vs temp.. What does it do for a tooner?

example

Code: Select all

1023.98	-40
926.00	-40
895.00	-9
835.00	19
737.00	46
290.00	133
148.00	179
79.00	222
50.00	254
0.00	254

Re: SFI-SD3 ECT/ACT Transfer Function

Posted: 2021 Apr 12, 22:27
by decipha
it the thermister transfer function so it converts ad counts to temperature

It does nothing other than giving you a voltage to diagnose a bad sensor reading when back probing with a volt meter
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