This Auto VE setup is driving me nuts!
I have an Autronics WB which is hooked to the EFI Live system using the 0-5 volt output. The formula in the generic sae pid folder is correct. Its ({EXT.1}*4)+10. What gets me is when I am logging data I am also showing the voltage that the FS is seeing and its correct to the WB units reporting of AFR. For example; at 1.2 volts the WB is showing 14.8:1. The FS is showing 1.2 volts but it also show an AFR of 15.7 +/-.
I know this voltage offset thing has been an issue and wondering if this is part of the issue. I am using this Autronics unit as its the new one we have on our dyno and its very fast and accurate. I also can record AFR on the dyno as well.
What is the problem?
Thanks
Howard