Firmware for VW Golf car,
Engine: 1.4 TSI, petrol,
Control unit: BOSCH MED17. 5. 1,
Software version: 1037500407 03C906032A_9974,
in the firmware, the catalyst control (Euro 2), EVAP tank ventilation, VSA intake manifold flap are disabled. You can remove the connector from the lower oxygen sensor. Firmware in PCM Flash format for recording via OBD.