Dongfeng — Stage 1 / Stage 2 parameters database

The CHIPOK database holds 1 engine for Dongfeng with reverse-engineered ECUs and Stage 1 / Stage 2 target parameters. We cover 1 model. Diesel engines only.

Choose a model
Models1
Engines1
ECU makersBosch / Continental / Denso / Siemens
File turnaround30–60 min
or choose step by step
1
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Dongfeng models in the database (1)

Dongfeng Rich
1 engine
→
2.5TD 116 hp

About Dongfeng chip tuning

Engines and platforms:
  • Main engines: DFM 1.5T, 2.0T, 2.4 H-engine
  • Platforms: AX, Voyah, Forthing
Supported ECUs:
  • Manufacturers: Bosch / Continental / Denso / Siemens
  • Specific Dongfeng units in the database: Continental SIM2K-241, Bosch ME17.8.X, Delphi MT22.X
  • Dongfeng specifics: Continental SIM2K / Bosch ME17 on commercial and passenger car lines
Service terms:
  • Calibrations are done by hand in WinOLS5 + Ghidra for each specific control unit
  • Checksums are recalculated on the engineer's side — the file is ready to flash with a current programmer
  • File returned within 30-60 minutes during working hours
  • Free revisions based on an OBD log