PCMTuner Read and Write VW Polo 1.2L DCM3.7 via OBD

By | January 30, 2023

Car: Volkswagen Polo 1.2L TDi 75Hp

ECU: Delphi DCM 3.7

PCMTuner read and write via OBD, only wire OBD, no need to remove ECU and do not open cover.

Serie 75Hp @ Stage2 115Hp (+40) + Vmax

Remove DTC DPF-OFF + EGR-OFF ok. wire disconnect unplug EGR

PCM Tuner OBD read and write with Protocols Module54 Vag 1.2L DCM3.7

Auto checksum.

Car starts. Car goes well.

Image attached:

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