2022 ford 6.7 speedo fix

[awitt94]

Hello all,

Ive been using hp tuners for a little over a year now, and have recently ran into an issue with the new ford powerstrokes. There is no longer the gear/tire wizard tab in the drop box which is what I have been using in the past to make tire change adjustments. I tried going under the "speedometer" tab and manually adjusting the tire size there, but after making my changes the speedometer is still off by about 10-11mph. I changed "use tire circ." from "learn from BCM" to "Calibration", then tried adjusting the min/max values but still with no luck. Any help is appreciated!!

[Powerstrokecustoms]

the speedo has to be adjusted in the body control module and the ic module.. hp tuner wont be able to fix.. get forscan and you can fix with that.