Bosch ME7.4.4 ECU Tuning
Engine control unit used in 9 supported models from 2 makes.
Citroen with the Bosch ME7.4.4
All Citroen tunes- Citroen Berlingo1996+1.6 16vAutoTuner
- Citroen C22006+1.6 16v, 1.6i 16vAutoTuner
- Citroen C32003+1.6 16vAutoTuner
- Citroen Picasso2000+1.6 16vAutoTuner
- Citroen Saxo1999+1.6 VTS 8sAutoTuner
- Citroen Xsara1998+1.6 16vAutoTuner
Peugeot with the Bosch ME7.4.4
All Peugeot tunes- Peugeot 2061998+1.6 16vAutoTuner
- Peugeot 3072000+1.6 16vAutoTuner
- Peugeot 10072005+1.6 16vAutoTuner
About Bosch ME7.4.4 tuning
The Bosch ME7.4.4 engine control unit is supported in 9 models from Citroen, Peugeot. 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.