I never connected the wideband sensor to the aeroforce gauge. I was most interested in using the wideband to tune with and tried to connect it to the dhp scanner, but when I did, the dhp scanner only read 5, so I'm not sure what I was doing wrong, but I couldn't ever figure it out. I went through some troubleshooting with aeroforce and couldn't resolve the issue. as far as I know the wideband should work, if it doesn't work, I will accept a return and refund the money.