Stage 1 Bravo 1.9 JTD — Bosch EDC16C39 394040 — ECU Firmware 0281013579

Change log

  • v1.0 — 2025-06-14
    • Initial Stage 1 calibration for Bosch EDC16C39 (SW 394040)
    • Driver-wish, boost & rail-pressure maps revised for performance and drivability
    • Torque limiters adjusted for a significant increase in mid-range power
    • Checksum integrity verified​

Release notes

  • v1.0 — 2025-06-14
    • Package includes Original + Stage 1 binaries
    • Confirm ECU hardware 0281013579 and software 394040 before flashing
    • Compatible with OBD/Bench tools supporting Bosch EDC16C39 controllers
    • Designed for stock engine and exhaust components
    • Intended solely for off-road or motorsport applications​
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