★★★★★ real customers worldwide
Chat
Ecufiles-m-menu
Ecufiles User
Chiptuning files » Solutions » EGR off » Seat » Leon

EGR off for Seat Leon

The exhaust gas recirculation valve is switched off in software. 31 engines.

Seat Leon engines with EGR off

EngineGenerationFuelStockECURead tools
2.0 TDIIV Facelift (KL) 05/2024Diesel115 hpBosch EDC17C74, Bosch MD1CS004Autotuner, FLEX
2.0 TDIIV Facelift (KL) 05/2024Diesel150 hpBosch MD1CS004Autotuner, FLEX
2.0 TDI EvoIV (KL) 04/2020 2024Diesel115 hpBosch EDC17C74, Bosch MD1CS004Autotuner, FLEX
2.0 TDI EvoIV (KL) 04/2020 2024Diesel150 hpBosch MD1CS004Autotuner, FLEX
1.6 TDIIII Facelift (5F) 2016 2020Diesel90 hpDelphi DCM6.2VAutotuner
ST 2.0 TDIIII Facelift (5F) 2016 2020Diesel110 hpBosch EDC17C64FLEX
1.6 TDIIII Facelift (5F) 2016 2020Diesel115 hpBosch EDC17C64, Bosch EDC17C74, Delphi DCM6.2, Delphi DCM6.2VAutotuner, FLEX
2.0 TDIIII Facelift (5F) 2016 2020Diesel150 hpBosch EDC17C46, Bosch EDC17C64, Bosch EDC17C74, Bosch MD1CS004Autotuner
2.0 TDIIII Facelift (5F) 2016 2020Diesel184 hpBosch EDC17C64, Bosch EDC17C74Autotuner
1.6 TDI (2012 - 2015)III (5F) 2012 2016Diesel90 hpBosch EDC17C64, Delphi DCM6.2, Delphi DCM6.2V, Siemens/Continental Simos PCR 2.1Autotuner, FLEX
1.6 TDI (2012 - 2015)III (5F) 2012 2016Diesel105 hpBosch EDC17C64, Delphi DCM6.2Autotuner, FLEX
1.6 TDI (2016 > ...)III (5F) 2012 2016Diesel110 hpBosch EDC17C64, Bosch EDC17C74, Delphi DCM6.2, Delphi DCM6.2VAutotuner, FLEX
1.6 TDI (2013 - 2016)III (5F) 2012 2016Diesel110 hpBosch EDC17C64, Bosch EDC17C74, Delphi DCM6.2, Delphi DCM6.2VAutotuner, FLEX
2.0 TDIIII (5F) 2012 2016Diesel150 hpBosch EDC17C46, Bosch EDC17C64, Bosch EDC17C74, Bosch MD1CS004Autotuner, FLEX
2.0 TDI CRIII (5F) 2012 2016Diesel177 hpBosch EDC17C46, Bosch EDC17C74Autotuner
2.0 TDIIII (5F) 2012 2016Diesel184 hpBosch EDC17C64, Bosch EDC17C74Autotuner, FLEX
1.9 TDiII (1P) 2005 2012Diesel90 hpBosch EDC16U1, Bosch EDC16U31, Bosch EDC16U34, Bosch EDC17U01Autotuner, FLEX
1.6 TDiII (1P) 2005 2012Diesel90 hpSiemens/Continental Simos PCR 2.1Autotuner, FLEX
1.9 TDiII (1P) 2005 2012Diesel105 hpBosch EDC16U1, Bosch EDC16U31, Bosch EDC16U34Autotuner, FLEX
1.6 TDiII (1P) 2005 2012Diesel105 hpSiemens/Continental Simos PCR 2.1Autotuner, FLEX
2.0 TDi (CR)II (1P) 2005 2012Diesel136 hpBosch EDC16U31, Bosch EDC17C46, Bosch EDC17C54, Bosch EDC17CP14, Bosch EDC17CP20Autotuner, FLEX
2.0 TDi (CR)II (1P) 2005 2012Diesel140 hpBosch EDC16U1, Bosch EDC16U31, Bosch EDC16U34, Bosch EDC17C46, Siemens/Continental PPD1.2Autotuner, FLEX
2.0 TDi (IP)II (1P) 2005 2012Diesel140 hpBosch EDC16U1, Bosch EDC16U31, Bosch EDC16U34, Bosch EDC17C46, Siemens/Continental PPD1.2Autotuner, FLEX
2.0 TDi (CR)II (1P) 2005 2012Diesel170 hpBosch EDC17C46, Bosch EDC17CP04, Bosch EDC17CP14, Bosch EDC17CP20, Siemens/Continental PPD1.1, Siemens/Continental PPD1.2, Siemens/Continental PPD1.5, Siemens/Continental PPD1.xAutotuner, FLEX
2.0 TDi (PPD)II (1P) 2005 2012Diesel170 hpBosch EDC17C46, Bosch EDC17CP04, Bosch EDC17CP14, Bosch EDC17CP20, Siemens/Continental PPD1.1, Siemens/Continental PPD1.2, Siemens/Continental PPD1.5, Siemens/Continental PPD1.xAutotuner, FLEX
1.9 SDII (1M) 1999 2006Diesel68 hpBosch EDC15V
1.9 TDiI (1M) 1999 2006Diesel90 hpBosch EDC15V, Bosch EDC15VM+, Bosch EDC17U01Autotuner
1.9 TDiI (1M) 1999 2006Diesel100 hpBosch EDC15P+Autotuner
1.9 TDiI (1M) 1999 2006Diesel110 hpBosch EDC15V, Bosch EDC15VM+Autotuner
1.9 TDiI (1M) 1999 2006Diesel130 hpBosch EDC15P+Autotuner
1.9 TDiI (1M) 1999 2006Diesel150 hpBosch EDC15P+Autotuner

Other modifications for Seat Leon

Engine performance

Stage 1Stage 2 BASEE85 or other special fuels modificationLaunch controlFlex fuel mod for E85 or other fuel typesStage 3 BASEMultiMap Switch

Gearbox

Gearbox TCU tuning

Sound and driving

Pops and bangsVMAX speedlimit on/off higher/lowerHardcut limiterHardcut Popcorn limiter for dieselStart/Stop System Off

Deactivations and fixes

DTC offCatalyst offDPF/OPF/GPF offAdBlue off

Immobiliser and cloning

IMMO_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.
For motorsport and off-road use. Check the rules in your country before using this on public roads.

Control units

Bosch EDC17C74Bosch EDC17C64Bosch EDC17C46Bosch MD1CS004Bosch EDC16U31Delphi DCM6.2VDelphi DCM6.2Bosch EDC16U34Bosch EDC16U1Siemens/Continental PPD1.2Bosch EDC17CP14Bosch EDC17CP20Bosch EDC15P+Bosch EDC15VSiemens/Continental Simos PCR 2.1Bosch EDC17CP04Bosch EDC15VM+Siemens/Continental PPD1.xSiemens/Continental PPD1.1Siemens/Continental PPD1.5

2 more on the vehicle pages.

Get this file

Upload your original file in the portal. Stage 1 on average in 50 minutes.

Upload your original file

More

All Seat Leon tuning files
EGR off for all Seat models

We walk the extra mile.

Full throttle to the solution

Continuously improving

We regularly make improvements to existing files.

Fast response times

We are easy to reach and respond quickly to all your questions.

Developed on dyno

Many of our tuning files are carefully tested on dyno and road.

We are here to help you

Our engineers are highly skilled and have many years of experience in calibrating engines and gearboxes. They are here to answer your questions.

Ask your question
ECUFILES engineer at work

2512 real customers worldwide

QS RACINGGuosong Huang
★★★★★

I like your team. Because we have cooperated for 4 years.

Ecufiles response: Thanks a lot for your compliment and for already working with us for the last 4 years.

Antonis Markou GarageMarkou Constantinos
★★★★★

I am very happy to meet you guys and I love working with you! Keep going !

Ecufiles response: Dear Antonis, Thanks a lot for your compliments.

All reviews

Tribh
Tribh.webp
Contact-Whatsapp.webp
WhatsApp Chat
Contact-ticket.webp
Support Ticket
Technical Questions
For technical questions, please register for free and submit a ticket on our platform. One of our engineers will respond to you as soon as possible during business hours.

Response time: Quick!

Sales Questions
For sales questions, please register for free and submit a ticket on our platform. One of our engineers will respond to you as soon as possible during business hours.

Response time: Quick!

For sales questions, you can also reach us at:

Email: info@ecufiles.com

WhatsApp: +31686247602

Response time: Moderate!

Your in-house calibration expert, crafting solutions that impress your customers.

Opening Hours

Hours shown based on your timezone.

Services

For all brands

Links

Privacy statement
iDeal.webp
klarna-1.webp
visa.webp
mastercard.webp
paypal.webp
Apple-pay.webp
Google-pay.webp
maestro.webp
Unionpay.webp
blik.webp
alipay
przelewy24
banktransfer
mistercash
kbc
eps

ECUFILES SUPPORT

Tribh.webp
Ermin.webp
Contact-Whatsapp.webp
WhatsApp Chat
Contact-ticket.webp
Support Ticket
Technical Questions
For technical questions, please register for free and submit a ticket on our platform. One of our engineers will respond to you as soon as possible during business hours.

Response time: Quick!

Sales Questions
For sales questions, please register for free and submit a ticket on our platform. One of our engineers will respond to you as soon as possible during business hours.

Response time: Quick!

For sales questions, you can also reach us at:

Email: info@ecufiles.com

WhatsApp: +31686247602

Response time: Moderate!

Custom tuning files, made by experts

Contact

WhatsApp