SEAT · DCM6.2 ECU · diesel

SEAT ALTEA DCM6.2 tuning files

Tuning file coverage for the SEAT ALTEA running the DCM6.2 ECU. Across the matched variants stock power runs from 110 to 110 HP. It is a diesel platform, so the full diesel solution range is on the table. Your file is built against the exact ECU software on the car, then operator-verified.

Upload your file →All ALTEA coverage

Available solutions

Solutions that apply to the DCM6.2 on this diesel platform. The exact set depends on the specific engine and software version.

Stage 1Stage 2DPF OffEGR OffAdBlue OffSwirl Flaps OffLambda / O2MAF OffTVANOx OffAGSReadinessStart/Stop OffOil PressureLimp Mode Off

Engine variants & ECU software

2 distinct variants for the SEAT ALTEA on the DCM6.2 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
1600 110HP
Controller brand
DELPHI
ECU
DCM6.2
Stock power
110 HP
Calibration
04L906056AP_4115

Variant 2

ECU
Catalog engine
1600 110HP
Controller brand
DELPHI
ECU
DCM6.2
Stock power
110 HP
Calibration
04L906056AP_3783

Related vehicles

Other vehicles built on the DCM6.2 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the SEAT ALTEA on the DCM6.2?

Stage 1, Stage 2, DPF Off, EGR Off, AdBlue 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.

Do you cover the DCM6.2 ECU software on this model?

Yes — the SEAT ALTEA on the DCM6.2 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.

SEAT ALTEA DCM6.2 ECU Tuning Files | TuningBay