Chiptuning files » ECU and TCU » Bosch MED17.1.27

Bosch MED17.1.27 tuning files

Engine control unit (ECU) · used in 25 vehicles in this catalogue

Modifications for this unit

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 25 TFSI - (1.0T)	GB 2018	Petrol	95 hp	Bosch MED17.1.27, Bosch MED17.5.21, Bosch MED17.5.27
Audi A1 25 TFSI (1.0T) (2021 - ...)	GB 2018	Petrol	95 hp	Bosch MED17.1.27, Bosch MED17.5.21, Bosch MED17.5.27
Audi A1 30 TFSI - (1.0T)	GB 2018	Petrol	116 hp	Bosch MED17.1.27
Audi A1 30 TFSI (1.0T) (2024 - ...)	GB 2018	Petrol	116 hp	Bosch MED17.1.27
Audi A1 1.0 TFSI	8X Facelift 2015 2018	Petrol	95 hp	Bosch MED17.1.27, Bosch MED17.5.21, Bosch MED17.5.25
Audi A3 30 TFSI (1.0T)	8Y 10/2020 2023	Petrol	110 hp	Bosch MED17.1.27, Bosch MED17.5.25, Bosch MG1CS011
Audi A3 30 TFSI - (1.0T)	8V Mk3 2019	Petrol	116 hp	Bosch MED17.1.27, Bosch MED17.5.21, Bosch MED17.5.27
Audi A3 35 TFSI (1.4T COD)	8V Mk3 2019	Petrol	150 hp	Bosch MED17.1.21, Bosch MED17.1.27, Bosch MED17.1.61, Bosch MED17.5.21, Bosch MED17.5.25
Audi A3 1.0 TFSi (2016 - 2018)	8V Facelift 07/2016 2020	Petrol	116 hp	Bosch MED17.1.27, Bosch MED17.5.21, Bosch MED17.5.27
Audi A3 30 TFSI (1.0T) (2018 - 2020)	8V Facelift 07/2016 2020	Petrol	116 hp	Bosch MED17.1.27, Bosch MED17.5.21, Bosch MED17.5.27
Audi A3 1.4 TFSI (COD) (2016 - 2017)	8V Facelift 07/2016 2020	Petrol	150 hp	Bosch MED17.1.21, Bosch MED17.1.27, Bosch MED17.1.61, Bosch MED17.5.21, Bosch MED17.5.25
Audi A3 40 e-Tron (1.4T PHEV)	8V Facelift 07/2016 2020	Petrol plug-in hybrid	204 hp	Bosch MED17.1.21, Bosch MED17.1.27, Bosch MED17.5.2
Audi A3 40 TFSIe - (1.4T)	8V Facelift 07/2016 2020	Petrol plug-in hybrid	204 hp	Bosch MED17.1.21, Bosch MED17.1.27, Bosch MED17.5.2
Audi Q2 30 TFSI - (1.0T)	GA Facelift 2020	Petrol	116 hp	Bosch MED17.1.27
Audi Q2 30 TFSI (1.0T) (03/2024 - ...)	GA Facelift 2020	Petrol	116 hp	Bosch MED17.1.27
Audi Q2 35 TFSI (1.4T COD)	GA Facelift 2020	Petrol	150 hp	Bosch MED17.1.27
Audi Q2 1.0 TFSi	GA 2016 2020	Petrol	116 hp	Bosch MED17.1.27, Bosch MED17.5.21, Bosch MED17.5.25
Audi Q2 30 TFSI (1.0T) (2018 - 2020)	GA 2016 2020	Petrol	116 hp	Bosch MED17.1.27, Bosch MED17.5.21, Bosch MED17.5.25, Bosch MG1CS011
Audi Q2 1.4 TFSi	GA 2016 2020	Petrol	150 hp	Bosch MED17.1.21, Bosch MED17.1.27, Bosch MED17.1.61, Bosch MED17.5.21, Bosch MED17.5.25
Audi Q3 35 TFSI (1.5T COD) (2018 - 2020)	F3 2018 2025	Petrol	150 hp	Bosch MED17.1.27, Bosch MG1CS011
Audi Q3 35 TFSI - (1.5T)	F3 2018 2025	Petrol	150 hp	Bosch MED17.1.27, Bosch MG1CS011
Audi Q3 35 TFSI (1.5T) (2020 - 2025)	F3 2018 2025	Petrol	150 hp	Bosch MED17.1.27, Bosch MG1CS011
Audi Q3 45 TFSI-e (1.4T PHEV)	F3 2018 2025	Petrol	245 hp	Bosch MED17.1.27, Bosch MG1CS211, Siemens/Continental Simos 19.3
Audi Q3 1.4 TFSI	8U Facelift 2015 2018	Petrol	150 hp	Bosch MED17.1.27, Bosch MED17.5.25
Audi Q3 1.4 TFSI	8U 09/2011 2014	Petrol	150 hp	Bosch MED17.1, Bosch MED17.1.21, Bosch MED17.1.27, Bosch MED17.1.61, Bosch MED17.5.21, Bosch MED17.5.25, Bosch MED17.5.5

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

Autotuner: Bench, OBD
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Also listed: Alientech KESS3, Alientech KESSv2, Flashtec CMD, Dimsport New Genius, Dimsport New Trasdata, bFlash, AMT Cartech Limited MPPS, ByteShooter Toolbox, PCM-Flash.