Bosch MD1CS006 ECU Tuning

Engine control unit used in 30 supported models from 5 makes.

Dacia with the Bosch MD1CS006

Fiat with the Bosch MD1CS006

Mercedes with the Bosch MD1CS006

  • Mercedes A2018+W177 · 160d (1.5), 180d (1.5)AutoTuner
  • Mercedes B2019+W247 · 160d (1.5), 180d (1.5)AutoTuner
  • Mercedes Citan2021+W420 · 108 CDI (1.5 EU6), 109 CDI (1.5 EU6), 111 CDI (1.5 EU6)AutoTuner
  • Mercedes CLA2019+C118 · 180d (1.5)AutoTuner
  • Mercedes T2022+160d (1.5), 180d (1.5)AutoTuner
  • Mercedes Vito2019+W447-II · 110 CDI (1.7), 114 CDI (1.7)AutoTuner

Nissan with the Bosch MD1CS006

Renault with the Bosch MD1CS006

About Bosch MD1CS006 tuning

The Bosch MD1CS006 engine control unit is supported in 30 models from Dacia, Fiat, Mercedes, Nissan, Renault. 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.