ECU Tuning for Audi Q7 TDI (2009-2015)
(3.0L V6 Turbo Diesel)
(Bosch EDC17CP44 ECU/ECM)
 
- - STOCK HP & TQ - -
200-245 HP / 330-370 FT-LB
(vary depending of the model)  
 
- - Stage 1 - -
260 HP / 420 FT-LB (569 Nm)
(Expect up to 30% HP and 25% torque gains) 
 
- - STAGE 2 - - [+$100]
280 HP / 435 FT-LB (589 Nm)
Requires Q7 Mods:
DPF Delete
 
The 3.0 CATA TDI engine is a 3.0-liter turbocharged V6 diesel engine, recognized for its remarkable performance and fuel efficiency. Developed by Audi, it employs cutting-edge technologies such as common rail direct fuel injection and a variable geometry turbocharger, enabling it to generate impressive power and torque while maintaining excellent fuel economy. This engine, introduced in the late 2000s, can be found in various Audi, Volkswagen, and Porsche models, including the Audi Q7, A6, and A7, Volkswagen Touareg, and Porsche Cayenne. The 3.0 CATA TDI engine's clean diesel technology, which uses an AdBlue urea injection system to minimize nitrogen oxide emissions, makes it both powerful and eco-friendly. Its balance of performance, efficiency, and environmental responsibility has made it a popular choice among car enthusiasts and eco-conscious drivers alike.
 
The EDC17CP44 is an engine control unit (ECU), also known as DME/ECM/DDE. It is responsible for controlling the fuel injection, turbocharging, and other engine management functions. In order to tune the Audi Q7, it is necessary to modify the EDC17CP44 map, through ECU programming, remapping or through the use of an aftermarket tuning box.
 
There are several reasons why you might consider tuning, including:
 
- Increase Horsepower & Torque: The most noticable benefits of tuning your ECU is the increase in horsepower and torque. Even without aftermarket modifications, you can see a significant improvement in your engine's performance, resulting in faster acceleration and a more engaging driving experience.
 
- Improve Fuel Efficiency: While more HP and TQ is often the primary goal of tuning, many tuning parameters can also result in improved fuel efficiency. By optimizing the engine's performance, you can reduce the amount of fuel needed to accelerate and cruise, saving you money at the pump.
 
- Enhanced Reliability: By addressing common issues from the factory and making the engine more efficient, you can reduce the risk of breakdowns and extend the life of your vehicle.
DPF deletes are popular modifications for diesel owners looking to further improve the performance of their vehicle. DPF (Diesel Particulate Filter) and related system deletes involve removing these components from the exhaust system, which can reduce flow restriction to increase efficiency and performance.
 
Tuning File Fits:
2009 2010 2011 2012 2013 2014 2015
Audi Q7 TDI (3.0 Litres, Turbo Diesel)