Tuning example Bosch EDC17C64 – VAG – 2.0l Diesel

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The 2.0 TDI engine of the Golf VII develops 110 kW of maximum power. The Volkswagen group equipped the same engine also on several Volkswagen, Audi, Seat and Skoda vehicles.

This course aims to increase the performance of maximum torque and power: it is therefore a precious resource to include a good number of Volkswagen group vehicles in the possibilities of your own workshop!

  • Bosch EDC17C64
  • 2.0 TDI
  • Volkswagen Golf VII, Diesel, 2014

The Volkswagen Golf VII doesn’t let you down in terms of quality and performance. It is definitely a compact car that aims to an higher category: given its potentiality, Alientech technicians analyzed the characteristics of the Volkswagen 2.0l TDI engine and developed a tuning procedure that makes it even more appealing!

Our standard tuning procedure, created over many years of experience in the field, was applied to the Golf VII equipped with a Bosch EDC17C64 control unit, thus creating a specific procedure that guarantees both solid vehicle reliability and a good increase of performance, despite the automatic transmission and the DPF.

Spend un hour of your time taking this example on the convenience of your pc and find out the other Volkswagen group vehicles that are compatible with this kind of tuning procedure! Satisfy  the needs of a greater pool of clients and start your own growth path! This practice not only involves a step-by-step tuning procedure, but it also includes a set of highly specific technical information, which is essential for a proper tuner’s career.

There won’t be any unpleasant surprises in the result: after remapping the Golf VII, we tested the car on bench, and the results, shown in the last section of the example, are guaranteed! Simple, effective and safe: what are you waiting for?

Compatible Vehicles

Model Engine Generation
VW Golf / Alltrack / Variant VII (5G1) 2,0L -> 1968cc 7 (MY2012)
Audi A3 / Sedan / Sportback (8V) 2,0L -> 1968cc 3 (MY2012)
Seat Leon / ST / SC (5F1) 2,0L -> 1968cc 3 (MY2012)


Model Engine Nominal Power
Audi A3 (8V) CRBD, CRLC/CRFA/CRFC/CRBC, CRLB, CRUA/CUNA, CUPA 100kW/81kW/105kW/110kW/135kW
Audi A4 (8K) B8 CSUB/CSUA/CNHC/CNHA 100kW/110kW/120kW/140kW
Audi A5 / Sportback (8TA) CNHA/CSUB/CNHC/CSUA 140kW/100kW/120kW/110kW
Audi A6 (4G) C7 CSUE/CSUD/CNHA 100kW/110kW/140kW
Audi Q3 (8U) DFTC/DBBA, DFTA/CUWA, DFUA 88kW/110kW/135kW
Audi Q5 (8RB) CSUB, CAGB/CSUA/CNHA/CNHC 100kW/110kW/140kW/120kW
Audi TT (8S) CUNA 135kW


Model Engine Nominal Power
Seat Alhambra (711) CUWA 135kW
Seat Leon / ST / SC (5F1) CKFC, CRBC / CUNA, CUPA / CRVA 110kW / 135kW / 81kW


Model Engine Nominal Power
Octavia / Octavia Combi (5E3) CUNA, CUPA / CKFC 135kW / 110kW
Yeti (5L) CUUB / CUUA 110kW / 81kW


Model Engine Nominal Power
Beetle (5C1/5C2/5C7) CUUA / CUUB 81kW / 110kW
Caddy (SA) CUUE / CUUF / CUUD / CUWA 90kW / 55kW / 75kW
CC (358) CUWA 135kW
Crafter (2E) CSNA / CSLC / CSLB / CSLA 120kW / 103kW / 84kW / 80kW
Golf VII / Variant / Alltrack (5G1) CUNA / CRBC, CRLB, DEJA, CVCA / CRBB / CRVA 135kW / 110kW / 105kW / 81kW
Golf VI Cabrio (517) CUUA / CUUB, CVCA 81kW / 110kW
Jetta / Sagitar / Vento (1B) CUUA / CUUB 81kW / 110kW
Scirocco (138) CUWA / CUUB 135kW / 110kW


One lesson of about 60 minutes, composed by 3 sections:

First section:

in this part of the course we will describe the characteristics of the vehicle by listing version, equipment, year of production, traction and type of gearbox. Then, we indicate all the vehicles – even of different car manufacturers – equipped with the same engine or similar version; immediately after, the specifications of the engine control unit will be specified in detail: that is the identification data and the versions for the emission classes. In addition, we talk about the types of connection with Alientech tools – which are useful for the remapping – by indicating the protocols of use, the available functions and giving some practical advice for editing operations. Finally, the structure of the original file is presented by indicating the addresses and the various areas.

Second section:

this part directly addresses the remapping practice. After a brief introduction, we present the summary list of the maps that will be modified, the Alientech modification method and its specific application to the vehicle in question. Following the wizard of this online course, you will be able to create a mapping that will ensure high performance and guaranteed reliability.

Third section:

this last part is dedicated to the discovery of the potentialities of this remapping practice: the new increases, compared to the original settings of the vehicle in a precise and detailed chart, clarify efficaciously how this remapping practice is effective and surprising.

Model Engine Nominal Power
Sharan (7N) CUWA 135kW
Tiguan (5N2) CUWA 135kW
Tuning example Bosch EDC17C64 – VAG – 2.0l Diesel