BMW 330D E90/E91 3.0 Turbo-Diesel ECU Calibration File – 381343 (EDC16C31) Stage 1 - Product specifications
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Stage 1 tune for BMW 330D E90 with boost limiter revisions and enhanced torque response
- Seller Bin
- Creation date
Stage 1 tune for BMW 330D E90 with boost limiter revisions and enhanced torque response
By modifying torque request, fuel quantity and boost control maps, this Stage 1 calibration improves responsiveness and mid-throttle power without compromising drivability. The update is suitable for factory hardware configurations and leaves emissions-related systems intact — perfect for off-road applications requiring smoother performance delivery.
Overview Feature list Copyright info Releases (1) Discussion
- Stage 1 calibration for BMW 330D with Bosch EDC16C31 ECU
- Torque limiter and driver-request maps enhanced for quicker throttle feedback
- Boost pressure control maps revised to improve mid-range performance
- Fuel delivery strategies updated for smoother torque buildup
- All emissions-related systems remain active — no DPF/EGR changes
- Cold start and idle behaviour kept at factory levels
- Delivered with original + tuned binary for fallback
- Bench/OBD-compatible with EDC16-capable tools
- Intended for off-road or dyno usage only