History of GenBoard/Manual/OxygenSensor
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2006-03-16 04:43:08 . . . . MembersPage/MarcellGal [linked TuningSession/VEtuning]
2006-03-16 04:43:08 . . . . MembersPage/MarcellGal [corrected links (avoid pointing to subsection)]


Changes by last author:

Added:
Oxygen Sensors

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Below are a pair of graphs showing lambda versus voltage for narrow and wide band oxygen sensors. It is easy to see that the wide band has a much more linear curve over a much wider voltage range, hence the name "wide band". This makes for much greater tuning accuracy and the ability to tune for very different air/fuel ratio (AFR). On the left below is a narrow band sensor graph and on the right is a wide band. You can easily see why wide band is far superior for tuning AFR over the entire range.

NBO2%20graph.bmp WBO2%20graph.bmp

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More info

GenBoard/Manual/WBSensor for wide band sensor setup

GenBoard/Manual/NBSensor for narrow band sensor setup

GenBoard/Manual/OxygenSensor/Fitting

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