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Chiptuning files » ECU and TCU » Siemens/Continental EMS3155 » Catalyst off

Catalyst off for Siemens/Continental EMS3155

Catalyst monitoring by the lambda (O2) sensor is switched off so a sport catalyst or decat does not raise fault codes.

Catalyst off files for vehicles with Siemens/Continental EMS3155

25 of the 25 vehicles with this unit

VehicleGenerationFuelPower
Captur / QM3 1.2 TCE2013 - 2017Petrol120 hp
Clio 1.2 TCEIV Facelif 2016 2019Petrol120 hp
Clio RS 1.6TIV Facelif 2016 2019Petrol200 hp
Clio Trophy RS18 Final Edition 1.6TIV Facelif 2016 2019Petrol220 hp
Clio RS Trophy 1.6TIV Facelif 2016 2019Petrol220 hp
Clio GT 1.2 TCEIV 10/2012 2016Petrol120 hp
Clio RS 1.6T (Euro 6)IV 10/2012 2016Petrol200 hp
Clio RS 1.6T (Euro 5)IV 10/2012 2016Petrol200 hp
Clio RS Trophy 1.6TIV 10/2012 2016Petrol220 hp
Clio 1.2 TCEIII 09/2005 10/2012Petrol100 hp
Kadjar 1.2 TCE2015 - 2018Petrol130 hp
Kangoo / Express Van / Van 1.2 TCe2014 - 2021Petrol115 hp
Kangoo / Express Van / Van 1.2 TCE EU52013Petrol115 hp
Megane 1.2 TCEMegane 4 (ph1) 2015 - 2021Petrol100 hp
Megane 1.2 TCEMegane 4 (ph1) 2015 - 2021Petrol130 hp
Megane 1.2 TCeMegane 3 (ph3) 2014 - 2015Petrol115 hp
Modus 1.2 TCE2004 - 2012Petrol100 hp
Scenic / Grand Scenic 1.2 TCeMk4 2016 - 2018Petrol115 hp
Scenic / Grand Scenic 1.2 TCeMk4 2016 - 2018Petrol130 hp
Scenic / Grand Scenic 1.2 TCEMk3 2009 - 2016Petrol110 hp
Scenic / Grand Scenic 1.2 TCEMk3 2009 - 2016Petrol130 hp
Talisman 1.6 TCe2015 - 2019Petrol150 hp
Talisman 1.6 TCe2015 - 2019Petrol200 hp
Twingo 1.2 TCE2001 - 2012Petrol100 hp
Wind 1.2 TCE2010Petrol100 hp

Other modifications for Siemens/Continental EMS3155

Engine performance

Stage 1Stage 2 BASEE85 or other special fuels modificationFlex fuel mod for E85 or other fuel typesLaunch controlSport button powerTorque monitoring off

Sound and driving

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

Deactivations and fixes

DTC offDPF/OPF/GPF offEVAP offSAI offChecksum Correction
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.
For motorsport and off-road use. Check the rules in your country before using this on public roads.

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Also listed: Alientech KESSv2, Alientech K-TAG, Dimsport New Genius, ByteShooter Toolbox, PCMflash.

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