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Chiptuning files » ECU and TCU » Bosch DDE3.0

Bosch DDE3.0 tuning files

Engine control unit (ECU) · used in 4 BMW vehicles in this catalogue

Modifications for this unit

Engine performance

Stage 1 Stage 2 BASE Stage 3 BASE

Sound and driving

Start/Stop System Off VMAX speedlimit on/off higher/lower

Deactivations and fixes

DTC off Catalyst off DPF/OPF/GPF off EGR off AdBlue off Swirl flaps off MAF off TVA off Readiness ok Checksum Correction Smoke test fix

Which stage and which options are possible differs per vehicle with this unit. Open a vehicle below for its figures.

BMW vehicles with this unit

Vehicle	Generation	Fuel	Power	ECU
3 Series 320d	E46 1998 - 2005	Diesel	136 hp	Bosch DDE3.0, Bosch EDC15C4, Bosch EDC15M
5 Series 525 TDS	E39 1995 - 2003	Diesel	143 hp	Bosch DDE3.0
7 Series 725 TDS	1995 - E38	Diesel	143 hp	Bosch DDE3.0
X5 3.0d	E53 2000 - 2007	Diesel	184 hp	Bosch DDE3.0, Bosch DDE4.0, Bosch EDC15C4, Bosch EDC16C35

Results vary per vehicle, and what is possible can differ per software version. This applies to every modification we deliver, for the ECU and for the TCU. Upload your original file to check what is available for your vehicle.

Read tools

Also listed: Alientech KESS3, Alientech KESSv2, Flashtec CMD, Dimsport New Genius, bFlash.

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