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New Tuning File Available: Ducato 2.3 JTD Mjet — Marelli MJ8F3 1942B140 — ECU Firmware HW00D - Stage 1 — ECU-Nr Prod: 55246596 / ECU-Nr ECU: HW00D — A professional tune for enhanced load-carrying and drivability.
Welcome to the official discussion thread for the Fiat 2.3 JTD Mjet tuning package. This calibration is specifically developed for the MJ8F3 ECU and optimized to work seamlessly with the 6-Speed Manual.
Target Performance: 130 PS / 95.6 kW.
Share your experience!
Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
➜ Download Tuning File / View Full Specs
Discussion & Reviews: Fiat 2.3 JTD Mjet
Welcome to the official discussion thread for the Fiat 2.3 JTD Mjet tuning package. This calibration is specifically developed for the MJ8F3 ECU and optimized to work seamlessly with the 6-Speed Manual.
Target Performance: 130 PS / 95.6 kW.
Share your experience!Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website. These files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without first confirming mechanical condition. The seller accepts no responsibility for misuse or non-compliant road use.
Extended Product Information
- Driver-wish and torque model recalibrated for strong, linear power delivery
- Turbocharger performance maps optimized for response and efficiency under load
- Injection pressure and timing refined for improved combustion and power
- Injection strategies optimised for a perfect balance of performance and economy
- Emissions-related strategies adjusted for efficiency while maintaining stability
- All factory safety monitoring systems and protections are fully retained
➜ Download Tuning File / View Full Specs
