[Diy_efi] safc to read air /fuel

[Erik Jacobs]

> Definitely not.  The Wideband O2 sensor requires a
> heater/controller unit to operate.  That's what the DIY WB02 is;
> a controller.  I guess you could use the AFC to monitor the
> voltage output from the controller, though.

No, seems true -- the AFC can be used to TAKE readings from a WBO2 that is
properly controlled.  What the SAFC does with those readings, I have no
idea.  Is the SAFC tuning itself nowadays?  Or is it just to show you what's
going on so you can make your own adjustments... ??


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