Supported vehicles · Cars & LCV

Lexus tune files, map packs & software solutions

55 models · 206 engine/ECU combinations · 14 ECU types · files for Autotuner, KESS3, Flex, Dimsport DFOX / New Genius, PCMflash, MMCFlash, BitBox and more

Every Lexus below can be read and written with a current flashing tool — Autotuner, KESS3, Flex, Dimsport DFOX / New Genius, PCMflash, MMCFlash, BitBox and more — and we build custom files for all of them from your own read: Stage 1 and 2 calibrations, towing and economy files, DPF/EGR/AdBlue solutions, DTC work, speed and rpm limiters, TCU shift and torque tuning, plus WinOLS map packs and DAMOS files where we hold our own definitions. See the Toyota Denso tune files hub for the platforms we’ve reverse-engineered in depth. WhatsApp Josh directly on 0466 659 997 — you deal with the person building the file — or upload at tacfiles.com for an automated return. See which projects are already in the tacfiles.com library for this make →

Lexus models and ECUs we support

Lexus CT 1

Lexus CT (A1) 1

Lexus ES (V40, V60) 5

Lexus ES (Z10, ZA10, ZH10) 6

Lexus ES XV40 4

Lexus ES XV60 4

Lexus ES XZ10 4

Lexus GS (L1) 7

Lexus GS (S19) 6

Lexus GS F (L1) 1

Lexus GS L10 5

Lexus GS S190 7

Lexus GX 4

Lexus GX (J12) 1

Lexus GX (J15) 2

Lexus GX (J25) 1

Lexus HS 1

Lexus HS (F10) 1

Lexus IS 9

Lexus IS (E2) 5

Lexus IS (E3) 8

Lexus IS F (E2) 1

Lexus LBX (Y1) 2

Lexus LC 2

Lexus LC (Z10) 2

Lexus LM 2

Lexus LM (H30) 1

Lexus LM (WH1) 2

Lexus LS 3

Lexus LS (F3, F4) 3

Lexus LS (F5) 3

Lexus LS XF40 3

Lexus LS XF50 2

Lexus LX (J10, J20) 3

Lexus LX (J310) 3

Lexus LX J100 2

Lexus LX J200 2

Lexus LX J310 3

Lexus NX 5

Lexus NX (Z1) 5

Lexus NX (Z2) 4

Lexus RC 4

Lexus RC (C1) 5

Lexus RC F (C1) 1

Lexus RX 11

Lexus RX (L1) 3

Lexus RX (L2) 5

Lexus RX (LA10, LH10) 4

Lexus RX (U3) 1

Lexus SC 1

Lexus SC (Z4) 1

Lexus TX 2

Lexus TX (UA10, UH10) 2

Lexus UX 2

Lexus UX (AA1, AH1) 2

Vehicle, ECU and read-method data compiled from the published compatibility lists of the flashing tools we work with; files are returned in the format your tool writes — Autotuner, KESS3, Flex, Dimsport DFOX / New Genius, PCMflash, bFlash, BitBox and more (see the tools page). Read methods are as published by the tool lists. Listing here means the ECU can be read and written with a current tool and we can build a file for it — WhatsApp us to confirm your exact software version. All tuning files are intended for off-road, motorsport, agricultural or commercial use only.