Bosch EDC16C39 ECU Tuning

Engine control unit used in 52 supported models from 16 makes.

Chevrolet with the Bosch EDC16C39

Citroen with the Bosch EDC16C39

Daewoo with the Bosch EDC16C39

Dongfeng with the Bosch EDC16C39

Fiat with the Bosch EDC16C39

  • Fiat Ducato2002+II - Phase I, III - Phase I, III - Phase II · 2.3 JTDm, 3.0 JTDmAutoTuner

Gwm with the Bosch EDC16C39

Holden with the Bosch EDC16C39

Hyundai with the Bosch EDC16C39

Iveco with the Bosch EDC16C39

Kia with the Bosch EDC16C39

Lundberg with the Bosch EDC16C39

Mahindra with the Bosch EDC16C39

Opel with the Bosch EDC16C39

Saab with the Bosch EDC16C39

Saturn with the Bosch EDC16C39

Vauxhall with the Bosch EDC16C39

About Bosch EDC16C39 tuning

The Bosch EDC16C39 engine control unit is supported in 52 models from Chevrolet, Citroen, Daewoo, Dongfeng, Fiat, Gwm, Holden, Hyundai, Iveco, Kia, Lundberg, Mahindra, Opel, Saab, Saturn, 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.

Browse all supported ECUs and TCUs

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.