HYUNDAI · DCM3.7AP ECU · diesel

HYUNDAI GRAND STAREX DCM3.7AP tuning files

HYUNDAI GRAND STAREX on the DCM3.7AP: matched, calibrated and delivered with care. The matched variants sit between 170 and 170 HP from the factory. 2 distinct variants are catalogued here. On this diesel, expect the complete diesel toolset — from Stage work to the common delete requests. Each file is tied to the precise software on your car and checked before it goes out.

Available solutions

What we can run on the DCM3.7AP for this diesel — the precise options narrow down by engine and software version.

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

Engine variants & ECU software

2 distinct variants for the HYUNDAI GRAND STAREX on the DCM3.7AP ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
2500 170HP
Generation
2007-
Matched gains engine
H300 2.5 CRDI 170
Controller brand
DELPHI
ECU
DCM3.7AP
Stock power
170 HP
Stage 1 power
200 HP
Power increase
+30 HP (+18%)
Stock torque
392 Nm
Stage 1 torque
463 Nm
Torque increase
+71 Nm (+18%)

Variant 2

ECU
Catalog engine
2500 170HP
Generation
2007-
Matched gains engine
H300 2.5 CRDI 170
Controller brand
DELPHI
ECU
DCM3.7AP
Stock power
170 HP
Stage 1 power
200 HP
Power increase
+30 HP (+18%)
Stock torque
392 Nm
Stage 1 torque
463 Nm
Torque increase
+71 Nm (+18%)
ECU SW
39111-4A151

Related vehicles

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

Questions, answered.

Which tuning solutions are available for the HYUNDAI GRAND STAREX on the DCM3.7AP?

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 DCM3.7AP ECU software on this model?

Yes — the HYUNDAI GRAND STAREX on the DCM3.7AP 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.

HYUNDAI GRAND STAREX DCM3.7AP ECU Tuning Files | TuningBay