Bosch MG1CS026 ECU Tuning
Engine control unit used in 3 supported models from 1 make.
Suzuki with the Bosch MG1CS026
All Suzuki tunes- Suzuki S-Cross2016+1.4 T Boosterjet 48vAutoTuner
- Suzuki Swift2017+1.4 T Boosterjet 48vAutoTuner
- Suzuki Vitara2020+1.4 T Boosterjet 48vAutoTuner
About Bosch MG1CS026 tuning
The Bosch MG1CS026 engine control unit is supported in 3 models from Suzuki. 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.