KIA · DCM3.7 ECU · diesel

KIA RIO DCM3.7 tuning files

Here is what the catalog holds for the KIA RIO on the DCM3.7. Stock output across the matched variants spans 75–90 HP. 6 distinct variants are catalogued here. It is a diesel platform, so the full diesel solution range is on the table. Every file is matched to the exact calibration on your vehicle and signed off by an operator.

Upload your file →All RIO coverage

Available solutions

Applicable work for the DCM3.7 on this diesel. The available set firms up once the exact engine and software are known.

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

Engine variants & ECU software

6 distinct variants for the KIA RIO on the DCM3.7 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
1400 90HP
Controller brand
DELPHI
ECU
DCM3.7
Stock power
90 HP

Variant 2

ECU
Catalog engine
1400 CRDI 90HP
Controller brand
DELPHI
ECU
DCM3.7
Stock power
90 HP

Variant 3

ECU
Catalog engine
1100 75HP
Controller brand
DELPHI
ECU
DCM3.7
Stock power
75 HP

Variant 4

ECU
Catalog engine
1100 75HP
Controller brand
DELPHI
ECU
DCM3.7
Stock power
75 HP
ECU HW
U700B120_U7H65

Variant 5

ECU
Catalog engine
1400 75HP
Controller brand
DELPHI
ECU
DCM3.7
Stock power
75 HP

Variant 6

ECU
Catalog engine
1400 CRDI 75HP
Controller brand
DELPHI
ECU
DCM3.7
Stock power
75 HP

Related vehicles

Other vehicles built on the DCM3.7 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the KIA RIO on the DCM3.7?

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.

Do you cover the DCM3.7 ECU software on this model?

Yes — the KIA RIO on the DCM3.7 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.

KIA RIO DCM3.7 ECU Tuning Files | TuningBay