Delphi DCM3.1 ECU Tuning
Engine control unit used in 4 supported models from 1 make.
SsangYong with the Delphi DCM3.1
All SsangYong tunes- SsangYong Actyon2007+2.0L 16v XDI EU3AutoTuner
- SsangYong Kyron2007+2.0L 16v XDI EU3AutoTuner
- SsangYong Rexton2007+270 XDI (2.7)AutoTuner
- SsangYong Rodius2007+270 XDI (2.7)AutoTuner
About Delphi DCM3.1 tuning
The Delphi DCM3.1 engine control unit is supported in 4 models from SsangYong. 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.