My 2019 F150 Limited HO, has a range issue for the Boost Gauge. The gauge is ranged 0 -30 PSI when selected in the digital speed area. When I go to the settings for gauge selection and swap it with the transmission temperature gauge across the top of the instrument cluster, it shows 0 - 20 PSI. Can this be changed with FORScan? Have been to my dealer and one other dealers service dept and they seem lost.
Help! Thanks,
Derrel