Chiptuning files » ECU and TCU » Siemens/Continental Simos 12.1 » CVN correction

CVN correction for Siemens/Continental Simos 12.1

The calibration verification number is corrected so it matches the modified software.

CVN correction files for vehicles with Siemens/Continental Simos 12.1

21 of the 35 vehicles with this unit

Vehicle	Generation	Fuel	Power
A3 S3 2.0 TFSI (GPF) (2018 - 2020)	8V Facelift 07/2016 2020	Petrol	300 hp
A3 1.8 TFSI	8V 2012 2016	Petrol	180 hp
A3 S3 2.0 TFSI	8V 2012 2016	Petrol	300 hp
A4 1.8 TFSI	B8 Facelift 2012 2015	Petrol	170 hp
A4 2.0 TSI	B8 Facelift 2012 2015	Petrol	225 hp
A4 2.0 TFSi	B8 2008 2011	Petrol	180 hp
A5 1.8 TFSI	8F 2011 - 2016	Petrol	170 hp
A5 1.8 TFSI	8F 2011 - 2016	Petrol	177 hp
A5 2.0 TFSi	8F 2011 - 2016	Petrol	225 hp
A5 1.8 TFSi	8T 2007 - 2011	Petrol	170 hp
Q5 2.0 TFSI (2012 - 2015)	8R Facelift 2012 2016	Petrol	225 hp
Q5 2.0 TFSI	8R 2008 2011	Petrol	180 hp
S3 S3 2.0 TFSI	8V 2012 2016	Petrol	300 hp
Beetle 1.8L TSI	2011 - 2016	Petrol	173 hp
Golf 1.8 TFSI	VII 2012 2017	Petrol	180 hp
Golf R 2.0 TSI	VII 2012 2017	Petrol	300 hp
Jetta 1.8 TSI	VI 2010 2014	Petrol	170 hp
Passat 1.8 TSi (US)	B8 2014 2019	Petrol	170 hp
Passat 1.8 TSI	B8 2014 2019	Petrol	180 hp
Passat 1.8 TSi	B7 2010 2014	Petrol	160 hp
Passat 1.8 TSi (US)	B7 2010 2014	Petrol	170 hp

Other modifications for Siemens/Continental Simos 12.1

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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