Bosch EDC17C10 ECU Tuning

Engine control unit used in 33 supported models from 8 makes.

Citroen with the Bosch EDC17C10

DS with the Bosch EDC17C10

  • DS 32009+1.4 HDI, 1.6 HDIAutoTuner
  • DS 42010+1.6 HDIAutoTuner

Fiat with the Bosch EDC17C10

Ford with the Bosch EDC17C10

Mazda with the Bosch EDC17C10

Opel with the Bosch EDC17C10

Peugeot with the Bosch EDC17C10

Toyota with the Bosch EDC17C10

About Bosch EDC17C10 tuning

The Bosch EDC17C10 engine control unit is supported in 33 models from Citroen, DS, Fiat, Ford, Mazda, Opel, Peugeot, Toyota. 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.

Browse all supported ECUs and TCUs

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.