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Potential Tuner
2022 ford 6.7 speedo fix
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!!
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Banned
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.