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Chiptuning files » ECU and TCU » Siemens/Continental SDI3 » Checksum Correction

Checksum Correction for Siemens/Continental SDI3

The checksums of the file are recalculated so the control unit accepts the modified software.

Checksum Correction files for vehicles with Siemens/Continental SDI3

14 of the 16 vehicles with this unit

Vehicle	Generation	Fuel	Power
911 3.6 DFI Carrera	997 Facelift 2005 2013	Petrol	345 hp
911 3.8 DFI Carrera GTS	997 Facelift 2005 2013	Petrol	408 hp
911 3.8 DFI Turbo	997 Facelift 2005 2013	Petrol	500 hp
911 Carrera / 4 3.6 DFI	997 2004 2010	Petrol	345 hp
911 Carrera S / 4S 3.8 DFI	997 2004 2010	Petrol	385 hp
911 Carrera GTS 3.8 DFI	997 2004 2010	Petrol	408 hp
911 GT3 3.8 DFI	997 2004 2010	Petrol	435 hp
911 Turbo 3.6T	997 2004 2010	Petrol	480 hp
911 Turbo 3.8T DFI	997 2004 2010	Petrol	500 hp
911 Turbo S 3.8T DFI	997 2004 2010	Petrol	530 hp
Boxster S 3.4 DFI	987 2005 2011	Petrol	310 hp
Boxster Spyder 3.4 DFI	987 2005 2011	Petrol	320 hp
Cayman S 3.4 DFI	987 2006 2013	Petrol	320 hp
Cayman R 3.4 DFI	987 2006 2013	Petrol	330 hp

Other modifications for Siemens/Continental SDI3

Engine performance

Stage 1 Stage 2 BASE Stage 3 BASE E85 or other special fuels modification Flex fuel mod for E85 or other fuel types Anti lag Sport button power Oil Pressure Mod

Sound and driving

Pops and bangs Hardcut limiter Exhaust flap control/off Cold start off - Catalyst heating off Start/Stop System Off VMAX speedlimit on/off higher/lower Idle RPM Mod

Deactivations and fixes

DTC off Catalyst off EVAP off SAI off

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 KESSv2, Alientech K-TAG, Dimsport New Genius, Dimsport New Trasdata, bFlash, ByteShooter Toolbox, Frieling Racing IFLASH.

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