Stage 1 BMW X1 E84 18D 2.0 Turbo-Diesel ECU Calibration File – 507453 (EDC17C06) - Product specifications
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Stage 1 remap for BMW X1 E84 18D with improved torque delivery and boost control refinement
- Seller Bin
- Creation date
Stage 1 remap for BMW X1 E84 18D with improved torque delivery and boost control refinement
This Stage 1 remap for the BMW X1 18D delivers a more responsive torque curve by modifying key torque limiter, boost control, and injection parameters. The tune enhances drivability in low- and mid-RPMs, making the car feel livelier without compromising fuel efficiency or emissions compliance. Suitable for daily use.
Overview Feature list Copyright info Releases (1)
- Stage 1 calibration for BMW X1 18D with Bosch EDC17C06
- Torque limiter and driver-request maps reworked for better low-RPM pull
- Boost control logic optimised for smoother and more responsive turbo delivery
- Injection timing and rail pressure slightly refined for improved combustion
- No DPF/EGR/SCR modification — emissions systems remain intact
- Maintains OEM cold start, throttle response and economy
- Includes both stock and Stage 1 binaries for safety and revert
- Bench/boot flashing compatible — CMD Flash confirmed
- Motorsport or off-road use only