Delphi DCM7.1A ECU Tuning
Engine control unit used in 26 supported models from 7 makes.
Citroen with the Delphi DCM7.1A
All Citroen tunes- Citroen C4 Space Tourer2018+2.0 BlueHDI EU6dAutoTuner
- Citroen C52012+2.0 BlueHDIAutoTuner
- Citroen C5 Aircross2018+2.0 BlueHDI EU6dAutoTuner
- Citroen DS42010+2.0 BlueHDIAutoTuner
- Citroen DS52015+2.0 BlueHDIAutoTuner
- Citroen DS7 Crossback2017+2.0 BlueHDI EU6dAutoTuner
- Citroen Jumpy2016+III · 2.0 BlueHDI, 2.0 BlueHDI EU6dAutoTuner
- Citroen SpaceTourer2016+2.0 BlueHDIAutoTuner
DS with the Delphi DCM7.1A
All DS tunes- DS 42010+2.0 BlueHDIAutoTuner
- DS 52015+2.0 BlueHDIAutoTuner
- DS DS7 Crossback2017+2.0 BlueHDI EU6dAutoTuner
Fiat with the Delphi DCM7.1A
All Fiat tunes- Fiat Scudo2022+2.0 MultijetAutoTuner
Opel with the Delphi DCM7.1A
All Opel tunes- Opel Grandland2017+A · 2.0 Turbo DAutoTuner
- Opel Insignia Grand Sport2020+2.0 Turbo DAutoTuner
- Opel Vivaro2019+2.0 Turbo D, 2.0 Turbo D EU6dAutoTuner
- Opel Zafira Life2020+2.0 Turbo D, 2.0 Turbo D EU6dAutoTuner
Peugeot with the Delphi DCM7.1A
All Peugeot tunes- Peugeot 3082013+PHASE I, PHASE II · 2.0 BlueHDI, 2.0 BlueHDI EU6dAutoTuner
- Peugeot 5082014+Phase 2, Phase 3 · 2.0 BlueHDI, 2.0 BlueHDI EU6dAutoTuner
- Peugeot 30082016+2.0 BlueHDI, 2.0 BlueHDI EU6dAutoTuner
- Peugeot 50082017+2.0 BlueHDI, 2.0 BlueHDI EU6dAutoTuner
- Peugeot Expert / Traveller2016+III · 2.0 Blue-HDI, 2.0 BlueHDI, 2.0 BlueHDI EU6dAutoTuner
Toyota with the Delphi DCM7.1A
All Toyota tunes- Toyota ProAce2020+2.0 D-4DAutoTuner
Vauxhall with the Delphi DCM7.1A
All Vauxhall tunes- Vauxhall Grandland2017+A · 2.0 Turbo DAutoTuner
- Vauxhall Insignia2020+2.0 Turbo DAutoTuner
- Vauxhall Vivaro2019+C · 2.0 Turbo D, 2.0 Turbo D EU6dAutoTuner
- Vauxhall Zafira2019+Life · 2.0 Turbo D, 2.0 Turbo D EU6dAutoTuner
About Delphi DCM7.1A tuning
The Delphi DCM7.1A engine control unit is supported in 26 models from Citroen, DS, Fiat, Opel, Peugeot, Toyota, Vauxhall. 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.