Moderator: Freon
Evo4Mad wrote:yep it could do that easily. what is the terminal settings (i.e Baud rate) required for the wideband? and what are the characters (or hex bytes) that are sent and received?
RallyCam wrote:The other way to do this, is to use the Wideband's voltage output into something on the ecu that is not really needed.
I don't know if this would be so easy on these more modern cars, but using something like the rear O2 input, which can easily be logged via the ecu, you can either put scaleing in the software, or in the Wideband (ie output 1-2v with 1V = 10:1 and 1.5V=15:1 etc) so you can display raw voltage.
Of coarse you could always use the wideband's simulated narrow band output, but you may find the resulting resolution around the 12:1/10:1 area's may not be good enough.
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