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Chiptuning files » ECU and TCU » Siemens/Continental MS45

Siemens/Continental MS45 tuning files

Engine control unit (ECU) · used in 31 BMW vehicles in this catalogue

Modifications for this unit

Engine performance

Stage 1Stage 2 BASEE85 or other special fuels modificationFlex fuel mod for E85 or other fuel types

Sound and driving

Pops and bangsHardcut limiterStart/Stop System OffVMAX speedlimit on/off higher/lowerIdle RPM Mod

Deactivations and fixes

DTC offCatalyst offNOX offEVAP offSAI offReadiness okCVN correctionChecksum Correction

Immobiliser and cloning

IMMO_OFFCloning (ECU/TCU)

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

VehicleGenerationFuelPowerECU
1 Series 20iE8x LCI 2007 - 2011Petrol170 hpBosch MEV17.2.1, Siemens/Continental MS45, Siemens/Continental MSD80
1 Series 120iE8x 2005 - 2007Petrol170 hpBosch MED17, Bosch MEV17.2.1, Bosch MEV17.4.6, Siemens/Continental MS45, Siemens/Continental MSD80, Siemens/Continental MSD80.2, Siemens/Continental MSD81
1 Series 3.0L 128iE8x 2005 - 2007Petrol231 hpSiemens/Continental MS45, Siemens/Continental MSD80, Siemens/Continental MSV70, Siemens/Continental MSV80
3 Series 320iE9x 2005 - 2010Petrol170 hpBosch ME9.2.2, Bosch MEV17.2.1, Bosch MEV17.4.6, Bosch MEV946, Siemens/Continental MS45, Siemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSD81.2
3 Series 320iE46 1998 - 2005Petrol170 hpBosch ME9, Bosch MEV17.2.1, Siemens/Continental MS41, Siemens/Continental MS42, Siemens/Continental MS43, Siemens/Continental MS45, Siemens/Continental MSD80
3 Series 25iE46 1998 - 2005Petrol180 hpSiemens/Continental MS45
3 Series 325iE46 1998 - 2005Petrol192 hpSiemens/Continental MS42, Siemens/Continental MS43, Siemens/Continental MS45
3 Series 330iE46 1998 - 2005Petrol231 hpSiemens/Continental MS43, Siemens/Continental MS45
5 Series 520iE6x 2003 - 2010Petrol170 hpBosch MEV17.2.1, Bosch MEV17.4.6, Siemens/Continental MS43, Siemens/Continental MS45, Siemens/Continental MSD80, Siemens/Continental MSD81
5 Series 2.2iE6x 2003 - 2010Petrol170 hpSiemens/Continental MS43, Siemens/Continental MS45
5 Series 2.5iE6x 2003 - 2010Petrol186 hpSiemens/Continental MS43, Siemens/Continental MS45
5 Series 525iE6x 2003 - 2010Petrol192 hpSiemens/Continental MS43, Siemens/Continental MS45, Siemens/Continental MSD80, Siemens/Continental MSV70, Siemens/Continental MSV80
5 Series 530iE6x 2003 - 2010Petrol231 hpSiemens/Continental MS45, Siemens/Continental MSV80
5 Series 525iE39 1995 - 2003Petrol192 hpSiemens/Continental MS43, Siemens/Continental MS45
5 Series 530iE39 1995 - 2003Petrol231 hpBosch ME7.2, Siemens/Continental MS43, Siemens/Continental MS45
7 Series 3.0iE65 2002 - 2008Petrol231 hpSiemens/Continental MS45, Siemens/Continental MSV80
7 Series 30iE65 2002 - 2008Petrol231 hpSiemens/Continental MS45
7 Series 730iE65 2002 - 2008Petrol258 hpSiemens/Continental MS45, Siemens/Continental MSD80, Siemens/Continental MSS70, Siemens/Continental MSV70, Siemens/Continental MSV80
X3 2.5iE83 ... 2010Petrol192 hpSiemens/Continental MS43, Siemens/Continental MS45, Siemens/Continental MSV70
X3 2.5iE83 ... 2010Petrol214 hpSiemens/Continental MS45, Siemens/Continental MSV80.1
X3 3.0iE83 ... 2010Petrol231 hpSiemens/Continental MS45, Siemens/Continental MSD80, Siemens/Continental MSV80
X5 30iE53 2000 - 2007Petrol231 hpSiemens/Continental MS43, Siemens/Continental MS45
Z3 2.2i1995Petrol170 hpSiemens/Continental MS43, Siemens/Continental MS45
Z3 2.5i1995Petrol186 hpSiemens/Continental MS43, Siemens/Continental MS45
Z3 3.0i1995Petrol231 hpSiemens/Continental MS43, Siemens/Continental MS45, Siemens/Continental MSV80
Z3 30i1995Petrol231 hpSiemens/Continental MS43, Siemens/Continental MS45
Z3 3.0L 24v1995Petrol231 hpSiemens/Continental MS45
Z4 2.2iE85 2003 2009Petrol170 hpSiemens/Continental MS43, Siemens/Continental MS45
Z4 2.5iE85 2003 2009Petrol177 hpSiemens/Continental MS45, Siemens/Continental MSV70
Z4 2.5iE85 2003 2009Petrol192 hpSiemens/Continental MS43, Siemens/Continental MS45, Siemens/Continental MSV70
Z4 3.0E85 2003 2009Petrol231 hpSiemens/Continental MS45, Siemens/Continental MSV80
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.

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

Cloning with FLEX: 1 to 1, BDM.

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