RENAULT · DCM3.4 ECU · diesel

RENAULT DUSTER DCM3.4 tuning files

The RENAULT DUSTER on the DCM3.4, mapped from stock file to finished result. Stock output across the matched variants spans 85–85 HP. 9 distinct variants are catalogued here. On this diesel, expect the complete diesel toolset — from Stage work to the common delete requests. We match the right calibration to your exact software and validate it before delivery.

Upload your file →All DUSTER coverage

Available solutions

Solutions that apply to the DCM3.4 on this diesel platform. The exact set depends on the specific engine and software version.

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

Engine variants & ECU software

9 distinct variants for the RENAULT DUSTER on the DCM3.4 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
1500 85HP
Controller brand
DELPHI
ECU
DCM3.4
Stock power
85 HP
ECU SW
3634373452
ECU HW
3235373552

Variant 2

ECU
Catalog engine
1500 85HP
Controller brand
DELPHI
ECU
DCM3.4
Stock power
85 HP
ECU SW
3037393053

Variant 3

ECU
Catalog engine
1500 85HP
Controller brand
DELPHI
ECU
DCM3.4
Stock power
85 HP
ECU SW
3731323552
ECU HW
3235373552

Variant 4

ECU
Catalog engine
1500 85HP
Controller brand
DELPHI
ECU
DCM3.4
Stock power
85 HP
ECU SW
3433373353

Variant 5

ECU
Catalog engine
1500 85HP
Controller brand
DELPHI
ECU
DCM3.4
Stock power
85 HP
ECU SW
3136323753
ECU HW
3235373552

Variant 6

ECU
Catalog engine
1500 85HP
Controller brand
DELPHI
ECU
DCM3.4
Stock power
85 HP
ECU SW
3637363552
ECU HW
3235373552

Variant 7

ECU
Catalog engine
1500 85HP
Controller brand
DELPHI
ECU
DCM3.4
Stock power
85 HP
ECU SW
3537323852

Variant 8

ECU
Catalog engine
1500 85HP
Controller brand
DELPHI
ECU
DCM3.4
Stock power
85 HP
ECU SW
3135393153

Variant 9

ECU
Catalog engine
1500 85HP
Controller brand
DELPHI
ECU
DCM3.4
Stock power
85 HP
ECU SW
3037383653
ECU HW
3235373552

Related vehicles

Other vehicles built on the DCM3.4 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the RENAULT DUSTER on the DCM3.4?

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 DCM3.4 ECU software on this model?

Yes — the RENAULT DUSTER 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.

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.

RENAULT DUSTER DCM3.4 ECU Tuning Files | TuningBay