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Chiptuning files » ECU and TCU » Siemens/Continental Simos 18

Siemens/Continental Simos 18 tuning files

Engine control unit (ECU) · used in 4 vehicles in this catalogue

Modifications for this unit

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

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 Readiness ok CVN correction 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.

Vehicles with this unit

Vehicle	Generation	Fuel	Power	ECU
Audi A1 S1 2.0 TFSi	8X Facelift 2015 2018	Petrol	231 hp	Siemens/Continental Simos 18
Audi A1 S1 2.0 TFSi	8X 2010 2014	Petrol	231 hp	Siemens/Continental Simos 18
Audi A4 2.0 TFSi	B8 2008 2011	Petrol	211 hp	Bosch MED17.1, Bosch MED17.5, Bosch MED17.5.2, Siemens/Continental Simos 18
Audi A6 2.0 TFSI	C7 2011 2014	Petrol	180 hp	Bosch MED17.1, Siemens/Continental Simos 18

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

Also listed: Alientech KESS3, Alientech KESSv2, Alientech K-TAG, Flashtec CMD, Dimsport New Genius, Dimsport New Trasdata, bFlash, ByteShooter Toolbox, DFOX, MAGPro2, PCM-Flash.

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