Visteon DCU102 ECU Tuning
Engine control unit used in 5 supported models from 5 makes.
Citroen with the Visteon DCU102
All Citroen tunes- Citroen Jumper2002+I - Phase II, II - Phase I · 2.2 HDIAutoTuner
Fiat with the Visteon DCU102
All Fiat tunes- Fiat Ducato2002+II - Phase I · 2.2 JTDAutoTuner
Ford with the Visteon DCU102
All Ford tunes- Ford Transit2006+2.2 TDCI, 2.4 TDCIAutoTuner
Land Rover with the Visteon DCU102
All Land Rover tunes- Land Rover Defender2007+2.4 TD4AutoTuner
Peugeot with the Visteon DCU102
All Peugeot tunes- Peugeot Boxer2006+II - Phase I · 2.2 HDIAutoTuner
About Visteon DCU102 tuning
The Visteon DCU102 engine control unit is supported in 5 models from Citroen, Fiat, Ford, Land Rover, 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.