Bosch · ECU family
MD1CS003 ECU Tuning Solutions
The Bosch MD1CS003 engine control unit is used in Citroen, Fiat, Opel, Peugeot vehicles. TFM ECU has verified solutions for this family — upload your stock read, the platform auto-detects your exact calibration and applies the solution automatically. Part of a catalog covering 450+ ECU families and 110000+ automated solutions.
Available solutions
Power remap on stock hardware — optimized torque, boost and injection maps.
SCR/AdBlue system deactivation for off-road use.
Diesel particulate filter removal solution for off-road use.
Exhaust gas recirculation deactivation for off-road use.
Torque monitoring adaptation for tuned files.
Power remap for upgraded hardware (downpipe/intake) — more aggressive calibration.
Factory-style power increase calibration.
Verified calibration solution.
Vehicle applications
How it works
- 1. Upload your read
Full backup from any tool (KESS, KTAG, KT200, Autotuner, Foxflash…).
- 2. Auto-detect
The platform identifies the MD1CS003 and your exact software version.
- 3. Apply & download
Choose the solution, it is applied automatically — download and flash.
Frequently asked questions
Which vehicles use the MD1CS003 ECU?
The Bosch MD1CS003 is found in Citroen, Fiat, Opel, Peugeot vehicles — for example Citroen Berlingo 1.5 HDi, Citroen C3 1.5 HDi, Fiat Doblo 1.5 HDi. TFM ECU auto-detects the exact calibration from your file.
What solutions are available for MD1CS003?
TFM ECU has verified solutions for MD1CS003 in these categories: Stage 1, Adblue Off, Dpf Off, Egr Off, Torque Monitor, Stage 2, Powerup, Cvn Correction. Each solution is built from a real original/modified file pair and verified end-to-end.
How do I apply a solution to my MD1CS003 file?
Upload your stock read in the TFM ECU platform, the system detects the MD1CS003 and your exact software version, shows the compatible solutions, and applies your selection automatically. You download the modified file ready to flash.
Try it with your own MD1CS003 file
Upload a read and see the compatible solutions in seconds.
Open Quick Solutions