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Chiptuning files » Solutions » Flex fuel mod for E85 or other fuel types » Volkswagen » Jetta

Flex fuel mod for E85 or other fuel types for Volkswagen Jetta

The engine adapts to the fuel that is in the tank, from petrol to E85 and any blend in between. This is not a fixed E85 calibration. 33 engines.

Volkswagen Jetta engines with Flex fuel mod for E85 or other fuel types

EngineGenerationFuelStockECURead tools
1.4 TSIVII 2018 2021Petrol147 hpBosch MED17.1.27Autotuner
1.4 TSiVII 2018 2021Petrol150 hpBosch MED17.1.21, Bosch MED17.1.27, Bosch MED17.1.61, Bosch MED17.5.21, Bosch MED17.5.25, Bosch MG1CS011Autotuner
1.4 TSIVII 2018 2021Petrol (mild hybrid)170 hp
2.0 TSI GLIVII 2018 2021Petrol228 hpSiemens/Continental Simos 18
1.2 TSI S&SVI Facelift 2014 2018Petrol90 hpBosch MED17.5.25Autotuner
1.2 TSIVI Facelift 2014 2018Petrol105 hpBosch MED17.1.27, Bosch MED17.5.25, Magneti Marelli 9GV, Siemens/Continental Simos 10.13Autotuner
1.6 MPIVI Facelift 2014 2018Petrol110 hpBosch ME17.5.24, Bosch ME17.5.26Autotuner
1.4 TSIVI Facelift 2014 2018Petrol125 hp
1.4 TSi (CTHA)VI Facelift 2014 2018Petrol150 hpBosch MED17.1, Bosch MED17.1.21, Bosch MED17.1.27, Bosch MED17.5.25, Bosch MED17.5.5Autotuner
1.4 TSi hybrideVI Facelift 2014 2018Petrol150 hpBosch MED17.1, Bosch MED17.1.21, Bosch MED17.1.27, Bosch MED17.5.25, Bosch MED17.5.5Autotuner
1.4 TSi (CTHD)VI Facelift 2014 2018Petrol160 hpBosch MED17.1, Bosch MED17.1.21, Bosch MED17.5.5, Bosch MED17.5.5_HW2Autotuner, FLEX
1.8 TSIVI Facelift 2014 2018Petrol180 hpSiemens/Continental Simos 18
2.0 TSIVI Facelift 2014 2018Petrol200 hpBosch MED17.5, Bosch MED17.5.2Autotuner
2.0 TSI (US)VI Facelift 2014 2018Petrol211 hpSiemens/Continental Simos 12.2, Siemens/Continental Simos 18.2Autotuner
2.0 TSIVI Facelift 2014 2018Petrol220 hpSiemens/Continental Simos 12, Siemens/Continental Simos 18.1
1.2 TSiVI 2010 2014Petrol105 hpBosch MED17.5.20, Bosch MED17.5.25, Magneti Marelli 9GV, Siemens/Continental Simos 10.10, Siemens/Continental Simos 10.11, Siemens/Continental Simos 10.12A, Siemens/Continental Simos 10.13, Siemens/Continental Simos 10.xAutotuner, FLEX
1.4 TFSIVI 2010 2014Petrol122 hpBosch MED17.1.21, Bosch MED17.5.1, Bosch MED17.5.20, Bosch MED17.5.21, Bosch MED17.5.25, Bosch MED17.5.5Autotuner, FLEX
1.4 TSi (CAVA)VI 2010 2014Petrol150 hpBosch MED17.1.21, Bosch MED17.1.61, Bosch MED17.5, Bosch MED17.5.21, Bosch MED17.5.25, Bosch MED17.5.5, Bosch MED17.5.5_HW2Autotuner, FLEX
1.4 TSi (CAVD)VI 2010 2014Petrol160 hpBosch MED17.1, Bosch MED17.1.21, Bosch MED17.5.5, Bosch MED17.5.5_HW2Autotuner, FLEX
1.8 TSIVI 2010 2014Petrol170 hpBosch MED17.1.21, Bosch MED17.5.2, Siemens/Continental Simos 12.1, Siemens/Continental Simos 12.2, Siemens/Continental Simos 18.1, Siemens/Continental Simos 18.2Autotuner, FLEX
2.5iVI 2010 2014Petrol170 hpBosch ME17.5, Bosch ME17.5.6, Bosch MED17.5.6Autotuner, FLEX
2.0 TSIVI 2010 2014Petrol200 hpBosch MED17.5, Bosch MED17.5.2, Bosch MED9.1, Bosch MED9.1.x, Siemens/Continental Simos 12, Siemens/Continental Simos 18Autotuner, FLEX
1.8L GLIVI 2010 2014Petrol211 hpBosch MED17.5, Siemens/Continental Simos 18.1FLEX
1.6i 8vV 09/2005 2010Petrol102 hpSiemens/Continental Simos 7.1FLEX
1.6LV 09/2005 2010Petrol110 hpBosch MED17.5.25FLEX
1.4 TSiV 09/2005 2010Petrol122 hpBosch MED17.5.1, Bosch MED17.5.20, Bosch MED17.5.21, Bosch MED17.5.5Autotuner, FLEX
1.4L TSIV 09/2005 2010Petrol131 hpBosch MED17.5.25FLEX
1.4 TSiV 09/2005 2010Petrol140 hpBosch MED17.5.1, Bosch MED9.5.10Autotuner, FLEX
1.4 TSIV 09/2005 2010Petrol160 hpBosch MED17.5.5FLEX
1.4 TSi GTV 09/2005 2010Petrol170 hpBosch ME17.5, Bosch ME17.5.6, Bosch ME7.1.1, Bosch MED17.5, Bosch MED17.5.1, Bosch MED17.5.25, Bosch MED9.5, Bosch MED9.5.10Autotuner, FLEX
2.0 TSIV 09/2005 2010Petrol200 hpBosch MED17.5, Bosch MED17.5.2, Bosch MED9.1FLEX
1.6LA4 1998Petrol102 hpSiemens/Continental Simos 7.1FLEX
1.6L FSIA4 1998Petrol110 hpBosch MED7.5.11, Bosch MED9.5FLEX

Other modifications for Volkswagen Jetta

Engine performance

Stage 1Stage 2 BASEE85 or other special fuels modificationLaunch controlStage 3 BASEMultiMap Switch

Gearbox

Gearbox TCU tuning

Sound and driving

Pops and bangsHardcut limiterVMAX speedlimit on/off higher/lowerStart/Stop System OffHardcut Popcorn limiter for diesel

Deactivations and fixes

DTC offCatalyst offDPF/OPF/GPF offEGR 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.

Control units

Bosch MED17.5.25Bosch MED17.1.21Bosch MED17.5.5Bosch MED17.5Bosch MED17.1.27Bosch MED17.5.21Bosch MED17.1Bosch MED17.5.2Bosch MED17.5.1Siemens/Continental Simos 18.1Siemens/Continental Simos 18Bosch MED17.5.20Bosch MED17.5.5_HW2Bosch MED9.1Siemens/Continental Simos 18.2Siemens/Continental Simos 12.2Bosch MED17.1.61Siemens/Continental Simos 12Bosch MED9.5.10Siemens/Continental Simos 7.1

17 more on the vehicle pages.

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Flex fuel mod for E85 or other fuel types for all Volkswagen models

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