Stage 1 BMW 116D F20/F21 ECU Firmware – EDC17_C41 / SW F020-12-07-532 / Bosch O_7DUC-000010E6-037 7DUC

Change log

  • v1.0 — 2025-06-05
    • Initial Stage 1 tuning for EDC17_C41
    • Fuel, torque, and turbo maps enhanced
    • No emissions components altered
    • SW base: F020-12-07-532
    • CS: N/A​

Release notes

  • v1.0 — 2025-06-05
    • Targeted at drivers seeking clean performance gains
    • OEM DPF/EGR functions retained
    • Validated on BMW 116D (F20) with 6-speed manual gearbox​
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