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Chiptuning files » ECU and TCU » Bosch ME7.2

Bosch ME7.2 tuning files

Engine control unit (ECU) · used in 11 BMW vehicles in this catalogue

Modifications for this unit

Engine performance

Stage 1 Stage 2 BASE E85 or other special fuels modification Flex fuel mod for E85 or other fuel types

Sound and driving

Pops and bangs VMAX speedlimit on/off higher/lower

Deactivations and fixes

DTC off Catalyst off EVAP off SAI off Checksum Correction

Immobiliser and cloning

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
5 Series 530i	E39 1995 - 2003	Petrol	231 hp	Bosch ME7.2, Siemens/Continental MS43, Siemens/Continental MS45
5 Series 35i	E39 1995 - 2003	Petrol	238 hp	Bosch ME7.2
5 Series 3.5L 535i	E39 1995 - 2003	Petrol	245 hp	Bosch ME7.2
5 Series 540i 4.4 V8	E39 1995 - 2003	Petrol	286 hp	Bosch M5.2, Bosch ME7.2
7 Series 3.5L 735i	1995 - E38	Petrol	235 hp	Bosch ME7.2
7 Series 735i	1995 - E38	Petrol	238 hp	Bosch M5.2.1, Bosch ME7.2
7 Series 40i	1995 - E38	Petrol	286 hp	Bosch ME7.2
7 Series 4.4L 740i	1995 - E38	Petrol	290 hp	Bosch ME7.2
X5 4.4i	E53 2000 - 2007	Petrol	286 hp	Bosch ME7.2
X5 4.6i	E53 2000 - 2007	Petrol	347 hp	Bosch ME7.2
X5 4.6is	E53 2000 - 2007	Petrol	347 hp	Bosch ME7.2

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

Autotuner: OBD (beta)
Magicmotorsport FLEX: Boot

Also listed: Alientech KESS3, Alientech KESSv2, Alientech K-TAG, Flashtec CMD, Dimsport New Genius.

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