Bosch EDC17CP74 ECU Tuning
Engine control unit used in 15 supported models from 4 makes.
Audi with the Bosch EDC17CP74
All Audi tunesSEAT with the Bosch EDC17CP74
All SEAT tunes- SEAT Ateca2016+2.0 TDI CR EU6AutoTuner
- SEAT Tarraco2019+2.0 TDI CR EU6AutoTuner
Skoda with the Bosch EDC17CP74
All Skoda tunes- Skoda Karoq2017+2.0 TDI CR EU6AutoTuner
- Skoda Kodiaq2017+I · 2.0 TDI CR EU6AutoTuner
- Skoda Superb2015+2.0 TDI CR EU6AutoTuner
Volkswagen with the Bosch EDC17CP74
All Volkswagen tunes- Volkswagen Arteon2017+2.0 TDI CR EU6AutoTuner
- Volkswagen Passat2015+B8 · 2.0 TDI CR EU6AutoTuner
- Volkswagen T-Roc2017+2.0 TDI CR EU6AutoTuner
- Volkswagen Tiguan2016+2.0 TDI CR EU6AutoTuner
- Volkswagen Touran2016+2.0 TDI CR EU6AutoTuner
About Bosch EDC17CP74 tuning
The Bosch EDC17CP74 engine control unit is supported in 15 models from Audi, SEAT, Skoda, Volkswagen. We read, modify, and flash it with AutoTuner, then verify the result on our Dynojet 424xLC2 in Jenison, MI. A custom calibration optimizes fueling, ignition timing, boost, and torque limits for your exact build.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.