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Chiptuning files » ECU and TCU » Bosch MED17.7.7

Bosch MED17.7.7 tuning files

Engine control unit (ECU) · used in 56 vehicles in this catalogue

Modifications for this unit

Engine performance

Stage 1Stage 2 BASEStage 3 BASEE85 or other special fuels modificationFlex fuel mod for E85 or other fuel typesSport button powerTorque monitoring off

Sound and driving

Pops and bangsHardcut limiterExhaust flap control/offCold start off - Catalyst heating offStart/Stop System OffVMAX speedlimit on/off higher/lower

Deactivations and fixes

DTC offCatalyst offDPF/OPF/GPF offEVAP offSAI offReadiness okChecksum Correction

Immobiliser and cloning

IMMO_OFFCloning (ECU/TCU)

Which stage and which options are possible differs per vehicle with this unit. Open a vehicle below for its figures.

Vehicles with this unit

VehicleGenerationFuelPowerECU
Mercedes-Benz A / A Berline 250eW177 2022Petrol hybrid218 hpBosch MED17.7.7
Mercedes-Benz A / A Berline 35 AMG (Euro 6 D-ISC-FCM)W177 2022Petrol (mild hybrid)306 hpBosch MED17.7.7
Mercedes-Benz A / A Berline 160 EU6 (1.5T)W177 05/2018 10/2022Petrol129 hpBosch MED17.7.7
Mercedes-Benz A / A Berline 220 (2.0T)W177 05/2018 10/2022Petrol190 hpBosch MED17.7.7, Bosch MG1CP777
Mercedes-Benz A / A Berline 220e (1.3T)W177 05/2018 10/2022Petrol hybrid200 hpBosch MED17.7.7
Mercedes-Benz A / A Berline 250 (2.0T)W177 05/2018 10/2022Petrol224 hpBosch MED17.7.7, Bosch MG1CP777
Mercedes-Benz A / A Berline 35 AMGW177 05/2018 10/2022Petrol306 hpBosch MED17.7.7, Bosch MG1CP777
Mercedes-Benz A / A Berline 45 AMGW177 05/2018 10/2022Petrol408 hpBosch MED17.7.7
Mercedes-Benz A / A Berline 250 SportW176 2015 - 2018Petrol218 hpBosch MED17.7.2, Bosch MED17.7.7
Mercedes-Benz B 200 (Euro 6 D-ISC-FCM)W247 2022Petrol (mild hybrid)163 hpBosch MED17.7.7, Bosch MG1CS701, Siemens/Continental EMS71
Mercedes-Benz B 200W247 2018 10/2022Petrol163 hpBosch MED17.7.7, Bosch MG1CS701, Siemens/Continental EMS71
Mercedes-Benz B 220 (2.0T)W247 2018 10/2022Petrol190 hpBosch MED17.7.7
Mercedes-Benz B 250 (2.0T)W247 2018 10/2022Petrol224 hpBosch MED17.7.7
Mercedes-Benz B 35 AMG (2.0)W247 2018 10/2022Petrol306 hpBosch MED17.7.7
Mercedes-Benz C 180 (1.5T)W206 2021Petrol170 hpBosch MED17.7.7
Mercedes-Benz C C200W206 2021Petrol204 hpBosch MED17.7.7, Bosch MG1CS100
Mercedes-Benz C C 43 AMGW206 2021Petrol (mild hybrid)408 hpBosch MED17.7.7
Mercedes-Benz C 160 (1.5T)W205 07/2018 2021Petrol129 hpBosch MED17.7.2, Bosch MED17.7.7
Mercedes-Benz C 180 (1.6T)W205 07/2018 2021Petrol156 hpBosch MED17.7.2, Bosch MED17.7.7
Mercedes-Benz C 260 (1.5T)W205 07/2018 2021Petrol184 hpBosch MED17.7.7
Mercedes-Benz C 200 (1.5T)W205 07/2018 2021Petrol184 hpBosch MED17.7.2, Bosch MED17.7.7
Mercedes-Benz C 200 (1.5T)W205 07/2018 2021Petrol198 hpBosch MED17.7.2, Bosch MED17.7.7
Mercedes-Benz C 300 (2.0T)W205 07/2018 2021Petrol258 hpBosch MED17.7.2, Bosch MED17.7.7
Mercedes-Benz C 160 (1.6T)W205 04/2014 2018Petrol129 hpBosch MED17.7.2, Bosch MED17.7.7
Mercedes-Benz C 200 (2.0T)W205 04/2014 2018Petrol184 hpBosch MED17.7.2, Bosch MED17.7.7
Mercedes-Benz C 300 (2.0T)W205 04/2014 2018Petrol245 hpBosch MED17.7.2, Bosch MED17.7.3, Bosch MED17.7.3.1, Bosch MED17.7.7
Mercedes-Benz C 400 (3.0T)W205 04/2014 2018Petrol333 hpBosch MED17.7.3.1, Bosch MED17.7.7, Bosch MG1CP002
Mercedes-Benz CLA 35 AMG (Euro 6 D-ISC-FCM)C118 Ph2 2023 2025Petrol (mild hybrid)306 hpBosch MED17.7.7
Mercedes-Benz CLA 220 (2.0T)C118 2019 - 2023Petrol190 hpBosch MED17.7.7, Bosch MG1CP777
Mercedes-Benz CLA 250 (2.0T)C118 2019 - 2023Petrol224 hpBosch MED17.7.7, Bosch MG1CP777
Mercedes-Benz CLA 35 AMGC118 2019 - 2023Petrol306 hpBosch MED17.7.7, Bosch MG1CP777
Mercedes-Benz CLE 200 (2.0T) MHEV2023Petrol197 hpBosch MED17.7.7
Mercedes-Benz CLS 260 EU6 (1.5T)C257 Ph1 2018 - 2021Petrol184 hpBosch MED17.7.7
Mercedes-Benz CLS 350 (2.0T)C257 Ph1 2018 - 2021Petrol299 hpBosch MED17.7.7
Mercedes-Benz E / E Coupé / All Terrain 300e (2.0T) EQ BoostW213 07/2020 2022Petrol258 hpBosch MED17.7.7
Mercedes-Benz E / E Coupé / All Terrain 200W213 2016 2020Petrol184 hpBosch MED17.7.2, Bosch MED17.7.7, Bosch MG1CS006
Mercedes-Benz E / E Coupé / All Terrain 200 (2.0T) EQ BoostW213 2016 2020Petrol197 hpBosch MED17.7.2, Bosch MED17.7.7, Bosch MG1CS100
Mercedes-Benz E / E Coupé / All Terrain 300W213 2016 2020Petrol245 hpBosch MED17.7.2, Bosch MED17.7.7
Mercedes-Benz E / E Coupé / All Terrain 350 EW213 2016 2020Petrol299 hpBosch MED17.7.2, Bosch MED17.7.7
Mercedes-Benz E / E Coupé / All Terrain 350W212 2013 2016Petrol306 hpBosch MED17.7.1, Bosch MED17.7.3, Bosch MED17.7.7
Mercedes-Benz G 350 (2.0T)05/2018 2023Petrol258 hpBosch MED17.7.7
Mercedes-Benz GLA 250eH247 - Phase 2 2023Petrol hybrid218 hpBosch MED17.7.7
Mercedes-Benz GLA 35 AMG (Euro 6d-ISC-FCM)H247 - Phase 2 2023Petrol306 hpBosch MED17.7.7
Mercedes-Benz GLA 250e (1.3T)H247 - Phase 1 2020 - 2023Petrol hybrid194 hpBosch MED17.7.7
Mercedes-Benz GLA 250 (2.0T)H247 - Phase 1 2020 - 2023Petrol224 hpBosch MED17.7.7, Bosch MG1CP777
Mercedes-Benz GLA 35 AMGH247 - Phase 1 2020 - 2023Petrol306 hpBosch MED17.7.7, Bosch MG1CP777
Mercedes-Benz GLA 45 AMGH247 - Phase 1 2020 - 2023Petrol381 hpBosch MED17.7.7
Mercedes-Benz GLB 35 AMG (Euro 6d-ISC-FCM)X247 - Phase 2 2023 2025Petrol306 hpBosch MED17.7.7, Bosch MG1CP777
Mercedes-Benz GLB 250X247 - Phase 1 2020 - 2023Petrol224 hpBosch MED17.7.7, Bosch MG1CP777
Mercedes-Benz GLB 35 AMGX247 - Phase 1 2020 - 2023Petrol306 hpBosch MED17.7.7, Bosch MG1CP777
Mercedes-Benz GLC / GLC Coupé 2002019 - 2023Petrol (mild hybrid)197 hpBosch MED17.7.7
Mercedes-Benz GLC / GLC Coupé 200 (2.0T) EQ Boost2019 - 2023Petrol (mild hybrid)197 hpBosch MED17.7.7
Mercedes-Benz GLC / GLC Coupé 3002019 - 2023Petrol (mild hybrid)258 hpBosch MED17.7.7
Mercedes-Benz GLC / GLC Coupé 300 (2.0T) EQ Boost2019 - 2023Petrol (mild hybrid)258 hpBosch MED17.7.7
Mercedes-Benz GLC / GLC Coupé 350e Hybrid (2.0)2015 - 2019Petrol plug-in hybrid333 hpBosch MED17.7.2, Bosch MED17.7.7
Mercedes-Benz GLE / GLE Coupé 350e Hybrid (2.0)V167 2019 - 2023Petrol plug-in hybrid333 hpBosch MED17.7.2, Bosch MED17.7.7
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.

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