Stage 2 Mazda 3 MPS 2.3 MZR-DISI ECU Tuning File – SW-L35HEH000.HEX (Decat Upgrade) L35

Change log

  • v1.0 — 2025-05-23
    • Initial Stage 2 file with decat logic
    • Targeted boost and ignition refinements
    • Supplied as full L35HEH000.HEX binary
    • Compatible with Dimsport Genius
    ​

Release notes

  • v1.0 — 2025-05-23
    • Developed for Mazda 3 MPS 2.3 DISI Turbo
    • Decat & torque improvements applied
    • Bench-ready binary format for Dimsport Genius flashing
    ​
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