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Delphi · ECU family

DCM 3.7 ECU Tuning Solutions

The Delphi DCM 3.7 engine control unit is used in Bobcat, Chevrolet, Hyundai, Kia, Opel, Seat, Volkswagen vehicles. TFM ECU has verified solutions for this family — upload your stock read, the platform auto-detects your exact calibration and applies the solution automatically. Part of a catalog covering 450+ ECU families and 110000+ automated solutions.

Available solutions

Egr Off✓ available

Exhaust gas recirculation deactivation for off-road use.

Dpf Off✓ available

Diesel particulate filter removal solution for off-road use.

Stage 1✓ available

Power remap on stock hardware — optimized torque, boost and injection maps.

Stage 2✓ available

Power remap for upgraded hardware (downpipe/intake) — more aggressive calibration.

Speed Limiter✓ available

Vmax/speed limiter removal or adjustment.

Idle Rpm Rise✓ available

Verified calibration solution.

Powerup✓ available

Factory-style power increase calibration.

Vehicle applications

Bobcat T590 2.4 TD
Chevrolet Captiva 2.2 VCDI
Hyundai H1 2.5 CRDi
Kia Rio 1.1 CRDi
Kia Rio 1.4 CRDi
Opel Antara 2.2 CDTI
Seat Ibiza 1.2 TDI
Volkswagen Polo 1.2 TDI

How it works

  1. 1. Upload your read

    Full backup from any tool (KESS, KTAG, KT200, Autotuner, Foxflash…).

  2. 2. Auto-detect

    The platform identifies the DCM 3.7 and your exact software version.

  3. 3. Apply & download

    Choose the solution, it is applied automatically — download and flash.

Frequently asked questions

Which vehicles use the DCM 3.7 ECU?

The Delphi DCM 3.7 is found in Bobcat, Chevrolet, Hyundai, Kia, Opel, Seat, Volkswagen vehicles — for example Bobcat T590 2.4 TD, Chevrolet Captiva 2.2 VCDI, Hyundai H1 2.5 CRDi. TFM ECU auto-detects the exact calibration from your file.

What solutions are available for DCM 3.7?

TFM ECU has verified solutions for DCM 3.7 in these categories: Egr Off, Dpf Off, Stage 1, Stage 2, Speed Limiter, Idle Rpm Rise, Powerup. Each solution is built from a real original/modified file pair and verified end-to-end.

How do I apply a solution to my DCM 3.7 file?

Upload your stock read in the TFM ECU platform, the system detects the DCM 3.7 and your exact software version, shows the compatible solutions, and applies your selection automatically. You download the modified file ready to flash.

Try it with your own DCM 3.7 file

Upload a read and see the compatible solutions in seconds.

Open Quick Solutions