Yes his video is how I set this all up to begin with, Everything went fine until I got to the chart section. I cant use his math even for AFR because for my gauge the math is different. Even though we have the same gauge the chart with the list of voltage and corresponding AFR has changed from his video
But with my gauge the paper work gives you the math formula. And if I just pick a random voltage from the chart and plug it in it works on a calculator
But not when logging. When Im logging the WBO2 chafrt is blank and then thers a big number when I stop like 456 It makes no sense. I cant believe that NOBODY on here isnt using this gauge and logging in LAMBDA