PEUGEOT · DCM3.4 ECU · diesel
Tuning file coverage for the PEUGEOT 508 running the DCM3.4 ECU. Stock output across the matched variants spans 140–140 HP. Diesel calibration here covers everything from a clean Stage 1 to the emissions-side work. Every file is matched to the exact calibration on your vehicle and signed off by an operator.
Applicable work for the DCM3.4 on this diesel. The available set firms up once the exact engine and software are known.
3 distinct variants for the PEUGEOT 508 on the DCM3.4 ECU. Reference the engine and controller software when you upload.
Other vehicles built on the DCM3.4 controller or the same engine — handy when a platform spans several models and makes.
Stage 1, Stage 2, DPF Off, EGR Off, Swirl Flaps Off, Lambda / O2, MAF Off, TVA, NOx Off, AGS, Readiness, Start/Stop Off, Oil Pressure, Limp Mode Off. The exact set depends on the specific engine and software version.
Yes — the PEUGEOT 508 on the DCM3.4 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.