Free
Rating summary
About
Custom car and hot rod enthusiast utilizing TCI TUNER and its wireless communication can tune the performance of their automatic transmission via mobile devices.
The TCI TUNER App works with the TCI Transmission Controller, providing a simplified and intuitive UI with wireless Bluetooth communication between mobile devices and Transmission Control Unit for setup, calibrating and monitoring data. TC Tuner includes a Setup Wizard to further simplify user functionality. No Software, tuning experience, laptop or wired handheld unit is required.
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What's New in TCI TUNER
5.7.1
October 15, 2026
HST-464 -- second tab added for quick & easy view switching, add page tree route breadcrumbs to tabs HST-719 -- notify user of unsaved changes when closing an offline file HST-999 -- local param def file overrides are now granular to specific modulesHST-853 -- improve page transitions HST-853 -- improve page transitions HST-1084 -- module auto-reconnect HST-1000 -- settings menu redesign: single settings surface HST-1008 -- new help section accessible from menu
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