Exactly what gauge are you referring to ?Mattb wrote:Hi Steve,
Yes it's a wideband ntk sensor. When I looked at the gauge I was under the impression it was displaying volts. Between 0 and 5 which correlate to afr.
AFR = (voltage x 2) +10
Am I mis-interpreting this.
Definitely taking it to be mapped as soon as poss but just want to ensure there's no real install probs which will result in a wasted journey.
lam1 will display in either AFR or Lambda, depending on what units you have configured in SCal or SMon etc
For a raw voltage you would be viewing lam1V, although there wouldnt be much point in that.
And no idea where you're getting that maths channel from or why.