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Chiptuning files » ECU and TCU » Siemens/Continental MSD81

Siemens/Continental MSD81 tuning files

Engine control unit (ECU) · used in 51 BMW vehicles in this catalogue

Modifications for this unit

Engine performance

Stage 1Stage 2 BASEStage 3 BASEE85 or other special fuels modificationFlex fuel mod for E85 or other fuel typesMultiMap SwitchSport button power

Sound and driving

Pops and bangsHardcut limiterExhaust flap control/offCold start off - Catalyst heating offStart/Stop System OffVMAX speedlimit on/off higher/lowerKickdown offSport displays calibrationIdle RPM Mod

Deactivations and fixes

DTC offCatalyst offNOX offEVAP offSAI offReadiness okBoost sensor calibrationCVN 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 116iE8x LCI 2007 - 2011Petrol122 hpBosch ME17.2.1, Bosch ME9.2.2, Bosch MEV17.4.6, Siemens/Continental MSD80, Siemens/Continental MSD81
1 Series 118iE8x LCI 2007 - 2011Petrol143 hpBosch ME9.2, Bosch MEV17.4.6, Siemens/Continental MSD80, Siemens/Continental MSD81
1 Series 125iE8x LCI 2007 - 2011Petrol218 hpBosch MEV17.4.6, Siemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV70, Siemens/Continental MSV80, Siemens/Continental MSV90
1 Series 135i - N54E8x LCI 2007 - 2011Petrol306 hpSiemens/Continental MSD80, Siemens/Continental MSD81
1 Series 118iE8x 2005 - 2007Petrol129 hpBosch ME9.2, Bosch MEV17.4.6, Bosch MEV946, Siemens/Continental MSD81, Siemens/Continental MSV70
1 Series 18iE8x 2005 - 2007Petrol136 hpBosch ME9.2, Bosch MEV17.2.1, Siemens/Continental MSD81
1 Series 120iE8x 2005 - 2007Petrol150 hpBosch ME9.2, Bosch ME9.2.2, Bosch MEV946, Siemens/Continental MSD81
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 135i - N54E8x 2005 - 2007Petrol306 hpBosch MEVD17.2, Siemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV70
1M 3.0i BiturboE82 2011 2012Petrol340 hpBosch MEVD17.2, Siemens/Continental MSD80, Siemens/Continental MSD81
3 Series 320iE9x LCI 2010 - 2011Petrol163 hpBosch MEV17.4.6, Siemens/Continental MSD81
3 Series 325i - N53E9x LCI 2010 - 2011Petrol211 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV80
3 Series 325i - N53E9x LCI 2010 - 2011Petrol218 hpSiemens/Continental MSD81, Siemens/Continental MSV80
3 Series 330iE9x LCI 2010 - 2011Petrol272 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV80
3 Series 335i - N55 TwinscrollE9x LCI 2010 - 2011Petrol306 hpBosch MED17.1.1, Bosch MED17.7.1, Bosch MEVD17.2, Bosch MEVD17.2.6, Siemens/Continental MSD81
3 Series 16iE9x 2005 - 2010Petrol115 hpBosch ME17.2.1, Bosch ME9.2, Bosch MEVD17.2, Siemens/Continental MSD81
3 Series 316iE9x 2005 - 2010Petrol122 hpBosch ME9.2, Bosch MEV946, Siemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSD81.2
3 Series 18iE9x 2005 - 2010Petrol136 hpBosch ME9.2, Bosch MEV17.2.1, Siemens/Continental MSD81
3 Series 318iE9x 2005 - 2010Petrol143 hpBosch ME9.2, Bosch MEV17.4.6, Siemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSD81.2, Siemens/Continental MSV80
3 Series 320iE9x 2005 - 2010Petrol163 hpBosch MEV17.4.6, Siemens/Continental MSD81
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 325i - N53E9x 2005 - 2010Petrol211 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV80
3 Series 325i - N53E9x 2005 - 2010Petrol218 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV70, Siemens/Continental MSV80
3 Series 325i - N52E9x 2005 - 2010Petrol218 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV70, Siemens/Continental MSV80
3 Series 330iE9x 2005 - 2010Petrol272 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV80
3 Series 335i - N55 TwinscrollE9x 2005 - 2010Petrol306 hpBosch MED17.1.1, Bosch MED17.7.1, Bosch MEVD17.2, Bosch MEVD17.2.6, Siemens/Continental MSD80, Siemens/Continental MSD81
3 Series 335i - N54E9x 2005 - 2010Petrol306 hpBosch MEVD17.2, Bosch MEVD17.2.6, Siemens/Continental MSD80, Siemens/Continental MSD81
3 Series 335i - N54 - PPKE9x 2005 - 2010Petrol326 hpSiemens/Continental MSD80, Siemens/Continental MSD81
3 Series 18iE46 1998 - 2005Petrol150 hpBosch MEV17.2.1, Siemens/Continental MSD81
5 Series 523i - (2010-2011)F1x 2010 - 2016Petrol204 hpSiemens/Continental MSD81, Siemens/Continental MSD87, Siemens/Continental MSD87.1, Siemens/Continental MSV70, Siemens/Continental MSV90
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 525i - N53E6x 2003 - 2010Petrol218 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV70, Siemens/Continental MSV80
5 Series 525i - N52E6x 2003 - 2010Petrol218 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV70, Siemens/Continental MSV80
5 Series 530iE6x 2003 - 2010Petrol272 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV80
5 Series 535iE6x 2003 - 2010Petrol300 hpSiemens/Continental MSD81, Siemens/Continental MSV80
5 Series 540iE6x 2003 - 2010Petrol306 hpBosch ME9.2, Bosch ME9.2.2, Bosch MEVD17.2, Bosch MEVD17.2.6, Bosch MEVD17.2.G, Siemens/Continental MSD80, Siemens/Continental MSD81
6 Series 630ciE63 2004 - 2010Petrol272 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV70, Siemens/Continental MSV80
X1 18i (2.0i)E84 2009 2012Petrol150 hpBosch MEV17.2.1, Bosch MEV17.4.6, Siemens/Continental MSD81
X1 25i (3.0i)E84 2009 2012Petrol218 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV70, Siemens/Continental MSV80
X3 25i (2.5i)E83 ... 2010Petrol218 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV70, Siemens/Continental MSV80
X3 30iE83 ... 2010Petrol272 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV70, Siemens/Continental MSV80
X5 35iE70 LCI 2010 - 2013Petrol306 hpBosch MEVD17.2, Bosch MEVD17.2.6, Siemens/Continental MSD80, Siemens/Continental MSD81
X5 30iE70 2007 - 2010Petrol272 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV80
X6 xDrive 35iE71 LCI 2012 2014Petrol306 hpBosch ME9.2, Bosch MEVD17.2, Bosch MEVD17.2.6, Bosch MEVD17.2.G, Siemens/Continental MSD80, Siemens/Continental MSD81
X6 xDrive 35iE71 05/2008 2012Petrol306 hpBosch ME9.2, Bosch MEVD17.2, Bosch MEVD17.2.6, Bosch MEVD17.2.G, Siemens/Continental MSD80, Siemens/Continental MSD81
X6 3.0L 35i xDriveE71 05/2008 2012Petrol324 hpSiemens/Continental MSD81
Z4 35i - N55E89 2009 - 2019Petrol306 hpSiemens/Continental MSD80, Siemens/Continental MSD81
Z4 35i - N54E89 2009 - 2019Petrol306 hpSiemens/Continental MSD80, Siemens/Continental MSD81
Z4 35is - N54E89 2009 - 2019Petrol340 hpSiemens/Continental MSD80, Siemens/Continental MSD81
Z4 2.5iE85 2003 2009Petrol218 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV70, Siemens/Continental MSV80
Z4 35is - N54E85 2003 2009Petrol340 hpSiemens/Continental MSD81
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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Autotuner
Bench, OBD
Magicmotorsport FLEX
Bench, Boot, OBD

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

Cloning with FLEX: 1 to 1, Bench - Boot.

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