Bosch EDC17U01 ECU Tuning
Engine control unit used in 18 supported models from 5 makes.
Audi with the Bosch EDC17U01
All Audi tunes- Audi A31996+8L · 1.9 TDI VPAutoTuner
Ford with the Bosch EDC17U01
All Ford tunes- Ford Galaxy1995+MkI · 1.9 TDI VPAutoTuner
SEAT with the Bosch EDC17U01
All SEAT tunes- SEAT Alhambra1999+1.9 TDI VPAutoTuner
- SEAT Cordoba1993+1.4 TDI, 1.9 TDI IP, 1.9 TDI VPAutoTuner
- SEAT Ibiza1999+6J, 6K, 6L · 1.4 TDI, 1.9 TDI IP, 1.9 TDI VPAutoTuner
- SEAT Leon1999+1M · 1.9 TDI VPAutoTuner
- SEAT Toledo1999+1M · 1.9 TDI VPAutoTuner
Skoda with the Bosch EDC17U01
All Skoda tunes- Skoda Fabia2000+1.4 TDI, 1.9 TDI IPAutoTuner
- Skoda Octavia1997+1.9 TDI IP, 1.9 TDI VPAutoTuner
- Skoda Roomster2006+1.4 TDI, 1.9 TDI IPAutoTuner
- Skoda Superb2003+1.9 TDI IPAutoTuner
Volkswagen with the Bosch EDC17U01
All Volkswagen tunes- Volkswagen Bora1997+1.9 TDI VPAutoTuner
- Volkswagen Caddy1995+9K · 1.9 TDI VPAutoTuner
- Volkswagen Fox2005+1.4 TDIAutoTuner
- Volkswagen Golf1997+IV · 1.9 TDI VPAutoTuner
- Volkswagen New Beetle1997+1.9 TDI IP, 1.9 TDI VPAutoTuner
- Volkswagen Passat1996+B5 · 1.9 TDI VPAutoTuner
- Volkswagen Polo2005+9N3 · 1.4 TDI, 1.9 TDI IPAutoTuner
About Bosch EDC17U01 tuning
The Bosch EDC17U01 engine control unit is supported in 18 models from Audi, Ford, 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.