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Chiptuning files » Solutions » Gearbox TCU tuning » Audi » A3

Gearbox TCU tuning for Audi A3

Faster shift times, modified shift points, raised torque limiters, raised rpm limits and higher clutch pressure where needed. 81 engines.

Audi A3 engines with Gearbox TCU tuning

EngineGenerationFuelStockECURead tools
30 TDI (2.0D)8Y Facelift 2024Diesel116 hpBosch EDC17C74, Bosch MD1CP004, Bosch MD1CS004Autotuner, FLEX
35 TDI (2.0D)8Y Facelift 2024Diesel150 hpBosch MD1CS104Autotuner
35 TFSI (1.5T)8Y Facelift 2024Petrol (mild hybrid)150 hpBosch MG1CS211
40 TFSI (2.0T)8Y Facelift 2024Petrol204 hpBosch MG1CS031Autotuner
RS3 2.5 TFSi8Y Facelift 2024Petrol400 hpBosch MG1CS164Autotuner
30 TDI (2.0D)8Y 10/2020 2023Diesel116 hpBosch EDC17C74, Bosch MD1CP004, Bosch MD1CS004Autotuner, FLEX
35 TDI (2.0D)8Y 10/2020 2023Diesel150 hpBosch EDC17C74, Bosch MD1CP004, Bosch MD1CS004Autotuner, FLEX
35 TFSI (1.5T)8Y 10/2020 2023Petrol150 hpBosch MG1CS011Autotuner, FLEX
35 TDI (2.0D) (S-Tronic)8Y 10/2020 2023Diesel150 hpBosch EDC17C74, Bosch MD1CP004, Bosch MD1CS004Autotuner, FLEX
40 TFSI (2.0T)8Y 10/2020 2023Petrol190 hpBosch MG1CS001, Bosch MG1CS031, Bosch MG1CS111, Siemens/Continental Simos 18.10Autotuner, FLEX
40 TDI (2.0D)8Y 10/2020 2023Diesel200 hpBosch MD1CS004Autotuner, FLEX
1.4 TFSI E-Tron8Y 10/2020 2023Petrol plug-in hybrid204 hpBosch MED17.1.21Autotuner
40 TFSIe - (1.4T)8Y 10/2020 2023Petrol plug-in hybrid204 hpBosch MG1CS211Autotuner
45 TFSI-e (1.4T PHEV)8Y 10/2020 2023Petrol plug-in hybrid245 hpBosch MG1CS211Autotuner
S3 2.0 TFSI (GPF)8Y 10/2020 2023Petrol310 hpSiemens/Continental Simos 18.1, Siemens/Continental Simos 18.2, Siemens/Continental Simos 18.3, Siemens/Continental Simos 18.6, Siemens/Continental Simos 19.6Autotuner, FLEX
1.6 TDi (2016 - 2018)8V Facelift 07/2016 2020Diesel110 hpBosch EDC17C74, Delphi DCM6.2VAutotuner
1.4 TFSI (2016 - 2018)8V Facelift 07/2016 2020Petrol116 hp
1.6 TDi (2017 - 2018)8V Facelift 07/2016 2020Diesel116 hpBosch EDC17C64, Delphi DCM6.2, Delphi DCM6.2VAutotuner
1.0 TFSi (2016 - 2018)8V Facelift 07/2016 2020Petrol116 hpBosch MED17.1.27, Bosch MED17.5.21, Bosch MED17.5.27Autotuner
30 TFSI (1.0T) (2018 - 2020)8V Facelift 07/2016 2020Petrol116 hpBosch MED17.1.27, Bosch MED17.5.21, Bosch MED17.5.27Autotuner, FLEX
30 TDI (1.6D) (2018 - 2020)8V Facelift 07/2016 2020Diesel116 hpBosch EDC17C64, Bosch MD1CP004, Delphi DCM6.2, Delphi DCM6.2VAutotuner, FLEX
1.5 TFSI8V Facelift 07/2016 2020Petrol150 hpBosch MG1CS011Autotuner
2.0 TDI (2016 - 2018)8V Facelift 07/2016 2020Diesel150 hpBosch EDC17C46, Bosch EDC17C64, Bosch EDC17C74, Bosch MD1CS004Autotuner
1.4 TFSI (COD) (2016 - 2017)8V Facelift 07/2016 2020Petrol150 hpBosch MED17.1.21, Bosch MED17.1.27, Bosch MED17.1.61, Bosch MED17.5.21, Bosch MED17.5.25Autotuner
1.5 TFSI (2017 - 2018)8V Facelift 07/2016 2020Petrol150 hpBosch MG1CS011Autotuner
35 TFSI (1.5T) (2018 - 2020)8V Facelift 07/2016 2020Petrol150 hpBosch MG1CS011Autotuner, FLEX
35 TDI (2.0D) (2018 - 2020)8V Facelift 07/2016 2020Diesel150 hpBosch EDC17C46, Bosch EDC17C64, Bosch EDC17C74, Bosch MD1CP004, Bosch MD1CS004Autotuner
2.0 TDI8V Facelift 07/2016 2020Diesel184 hpBosch EDC17C64, Bosch EDC17C74, Bosch MD1CP004, Bosch MD1CS004Autotuner
2.0 TFSI8V Facelift 07/2016 2020Petrol190 hpBosch MG1CS001, Bosch MG1CS111, Siemens/Continental Simos 18.10Autotuner, FLEX
2.0 TFSI (2016 - 2018)8V Facelift 07/2016 2020Petrol190 hpBosch MG1CS001, Bosch MG1CS111, Siemens/Continental Simos 18.10Autotuner, FLEX
40 TFSI (2.0T) (2019 - 2020)8V Facelift 07/2016 2020Petrol190 hpBosch MG1CS001, Bosch MG1CS111, Siemens/Continental Simos 18.10Autotuner, FLEX
40 e-Tron (1.4T PHEV)8V Facelift 07/2016 2020Petrol plug-in hybrid204 hpBosch MED17.1.21, Bosch MED17.1.27, Bosch MED17.5.2Autotuner
2.0 TFSI (2016 - 2018)8V Facelift 07/2016 2020Petrol220 hpSiemens/Continental Simos 12, Siemens/Continental Simos 18.1, Siemens/Continental Simos 18.2, Siemens/Continental Simos 18.3, Siemens/Continental Simos 18.6Autotuner, FLEX
45 TFSI (2.0T) (2018 - 2020)8V Facelift 07/2016 2020Petrol228 hp
S3 2.0 TFSI (GPF) (2018 - 2020)8V Facelift 07/2016 2020Petrol300 hpSiemens/Continental Simos 12.1, Siemens/Continental Simos 12.2, Siemens/Continental Simos 18.1, Siemens/Continental Simos 18.10, Siemens/Continental Simos 18.2, Siemens/Continental Simos 18.3, Siemens/Continental Simos 18.6Autotuner, FLEX
S3 2.0 TFSI (2016 - 2018)8V Facelift 07/2016 2020Petrol310 hpSiemens/Continental Simos 18.1, Siemens/Continental Simos 18.10, Siemens/Continental Simos 18.2, Siemens/Continental Simos 18.3, Siemens/Continental Simos 18.6Autotuner
RS3 2.5 TFSI (2017 - 2018)8V Facelift 07/2016 2020Petrol400 hpBosch MED17.1.1, Bosch MED17.1.62Autotuner
RS3 2.5 TFSI (GPF) (2019 - 2021)8V Facelift 07/2016 2020Petrol400 hpBosch MED17.1.1, Bosch MED17.1.62Autotuner
1.2 TSI8V 2012 2016Petrol105 hpBosch MED17.5.21, Bosch MED17.5.25, Siemens/Continental Simos 10Autotuner
1.6 TDI (2013 - 2014)8V 2012 2016Diesel105 hpBosch EDC17C64, Siemens/Continental Simos PCR 2.1Autotuner, FLEX
2.0 TDI8V 2012 2016Diesel110 hpBosch EDC17C64FLEX
1.2 TFSI8V 2012 2016Petrol110 hpBosch MED17.1.21, Bosch MED17.5.21, Bosch MED17.5.25Autotuner, FLEX
1.6 TDI (2013 - 2016)8V 2012 2016Diesel110 hpBosch EDC17C64, Bosch EDC17C74, Delphi DCM6.2, Delphi DCM6.2VAutotuner, FLEX
1.4 TFSI (2013 - 2014)8V 2012 2016Petrol122 hpBosch MED17.5.21Autotuner
1.4 TFSI (2013 - 2016)8V 2012 2016Petrol125 hpBosch MED17.5.21, Bosch MED17.5.25Autotuner, FLEX
2.0 TDI8V 2012 2016Diesel136 hpBosch EDC17C54, Bosch EDC17C64, Bosch EDC17C74Autotuner, FLEX
1.4 TFSI COD (2013 - 2014)8V 2012 2016Petrol140 hpBosch MED17.5.20, Bosch MED17.5.21Autotuner
1.4 TFSI COD (2014 - 2016)8V 2012 2016Petrol150 hpBosch MED17.1.21, Bosch MED17.1.61, Bosch MED17.5.21, Bosch MED17.5.25Autotuner, FLEX
2.0 TDI8V 2012 2016Diesel150 hpBosch EDC17C46, Bosch EDC17C64, Bosch EDC17C74, Bosch MD1CP004, Bosch MD1CS004Autotuner, FLEX
1.8 TFSI8V 2012 2016Petrol180 hpSiemens/Continental Simos 12.1, Siemens/Continental Simos 12.2, Siemens/Continental Simos 18.1, Siemens/Continental Simos 18.2, Siemens/Continental Simos 18.3, Siemens/Continental Simos 18.6Autotuner, FLEX
2.0 TDI8V 2012 2016Diesel184 hpBosch EDC17C64, Bosch EDC17C74, Bosch MD1CP004, Bosch MD1CS004Autotuner, FLEX
E-Tron 1.4 TFSI PHEV8V 2012 2016Petrol plug-in hybrid204 hpBosch MED17.5.2Autotuner
2.0 TFSI8V 2012 2016Petrol220 hpSiemens/Continental Simos 12, Siemens/Continental Simos 18.1, Siemens/Continental Simos 18.2, Siemens/Continental Simos 18.3, Siemens/Continental Simos 18.6Autotuner, FLEX
2.0L TFSI quattro8V 2012 2016Petrol280 hpSiemens/Continental Simos 18.1FLEX
2.0L TFSI quattro8V 2012 2016Petrol286 hpSiemens/Continental Simos 18.1Autotuner, FLEX
S3 2.0 TFSI8V 2012 2016Petrol300 hpSiemens/Continental Simos 12.1, Siemens/Continental Simos 12.2, Siemens/Continental Simos 18.1, Siemens/Continental Simos 18.10, Siemens/Continental Simos 18.2, Siemens/Continental Simos 18.3, Siemens/Continental Simos 18.6Autotuner, FLEX
RS3 2.5 TFSI8V 2012 2016Petrol367 hpBosch MED17.1.1
1.6 TDi8P Facelift 2008 2012Diesel90 hpSiemens/Continental Simos PCR 2.1Autotuner, FLEX
1.2 TSi8P Facelift 2008 2012Petrol105 hpBosch MED17.5.21, Siemens/Continental Simos 10.10, Siemens/Continental Simos 10.11, Siemens/Continental Simos 10.12, Siemens/Continental Simos 10.13, Siemens/Continental Simos 10.xAutotuner, FLEX
1.6 TDi8P Facelift 2008 2012Diesel105 hpBosch EDC17C64, Siemens/Continental Simos PCR 2.1Autotuner, FLEX
1.4 TSi8P Facelift 2008 2012Petrol122 hpBosch MED17.5.21, Bosch MED17.5.5FLEX
1.4 TSI8P Facelift 2008 2012Petrol125 hpBosch MED17.5.20, Bosch MED17.5.25, Bosch MED17.5.5Autotuner, FLEX
2.0 TDi8P Facelift 2008 2012Diesel136 hpBosch EDC17C46, Bosch EDC17C54, Bosch EDC17CP14, Bosch EDC17CP20Autotuner
2.0 TDi8P Facelift 2008 2012Diesel140 hpBosch EDC17C46, Bosch EDC17C54, Bosch EDC17CP14, Bosch EDC17CP20Autotuner
2.0 TDi8P Facelift 2008 2012Diesel143 hpBosch EDC17C46, Bosch EDC17C64, Bosch EDC17C74, Bosch EDC17CP14, Bosch EDC17CP20Autotuner
1.8 TFSi8P Facelift 2008 2012Petrol160 hpBosch MED17.5, Bosch MED17.5.1, Bosch MED17.5.2Autotuner, FLEX
2.0 TDi8P Facelift 2008 2012Diesel163 hpBosch EDC17C46, Bosch EDC17C64, Bosch EDC17CP14, Bosch EDC17CP20Autotuner
2.0 TDi8P Facelift 2008 2012Diesel170 hpBosch EDC17C46, Bosch EDC17CP14, Bosch EDC17CP20Autotuner
2.0 TFSi8P Facelift 2008 2012Petrol200 hpBosch MED17.1, Bosch MED17.5, Bosch MED17.5.2, Bosch MED9.1, Bosch MED9.1.xAutotuner
2.0 TFSI8P Facelift 2008 2012Petrol211 hpBosch MED17.1, Bosch MED17.5.2Autotuner
S3 2.0 TFSi8P Facelift 2008 2012Petrol265 hpBosch MED9.1, Bosch MED9.1.xAutotuner, FLEX
RS3 2.5 TFSI8P Facelift 2008 2012Petrol340 hpBosch MED9.1.2, Bosch MED9.1.xAutotuner, FLEX
2.0 TDi DPF8P 2003 2008Diesel136 hpBosch EDC16U, Bosch EDC16U1, Bosch EDC16U34, Bosch EDC17C46, Bosch EDC17CP14Autotuner, FLEX
2.0 TDi8P 2003 2008Diesel136 hpBosch EDC16U, Bosch EDC16U1, Bosch EDC16U34, Bosch EDC17C46, Bosch EDC17CP14Autotuner, FLEX
2.0 TDi DPF8P 2003 2008Diesel140 hpBosch EDC16U, Bosch EDC16U1, Bosch EDC16U31, Bosch EDC16U34, Bosch EDC17C46, Bosch EDC17CP14Autotuner, FLEX
2.0 TDi8P 2003 2008Diesel140 hpBosch EDC16U, Bosch EDC16U1, Bosch EDC16U31, Bosch EDC16U34, Bosch EDC17C46, Bosch EDC17CP14Autotuner, FLEX
2.0 FSi8P 2003 2008Petrol150 hpBosch MED17.1.21, Bosch MED17.5.25, Bosch MED9.5, Bosch MED9.5.10Autotuner, FLEX
2.0 TDi DPF8P 2003 2008Diesel170 hpBosch EDC17CP14, Siemens/Continental PPD1.1, Siemens/Continental PPD1.2, Siemens/Continental PPD1.5, Siemens/Continental PPD1.xAutotuner, FLEX
2.0 TFSi8P 2003 2008Petrol200 hpBosch MED17.5, Bosch MED17.5.2, Bosch MED9.1, Bosch MED9.1.xAutotuner, FLEX
3.2 V68P 2003 2008Petrol250 hpBosch ME7.1.1Autotuner, FLEX
S3 2.0 TFSI8P 2003 2008Petrol265 hpBosch MED9.1, Bosch MED9.1.xAutotuner, FLEX

Other modifications for Audi A3

Engine performance

Stage 1Stage 2 BASEStage 3 BASEE85 or other special fuels modificationFlex fuel mod for E85 or other fuel typesLaunch controlMultiMap Switch

Sound and driving

Pops and bangsHardcut limiterVMAX speedlimit on/off higher/lowerHardcut Popcorn limiter for dieselStart/Stop System Off

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 DQ381Temic DQ200 MQBTemic DQ250FTemic DQ250ETemic DQ250 MQBTemic DQ200 G2Temic DQ200 Gen2Bosch DQ500 MQBBosch DQ380Temic DL382Temic DQ200Temic DQ400EBosch DQ381 Gen2Aisin AQ450Temic DQ250Temic DQ250-6A/6F/6V-MQBTemic DQ200 G2-PQBosch INVCON2.3Temic DL501ZF ALx51

3 more on the vehicle pages.

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