Firmware for Volkswagen Tiguan car,
engine: 2.0 TFSI petrol, CCZB
Control unit: BOSCH MED17. 5. 2,
Software version: 1037551538 06J906027BR_8370,
in the firmware, the catalyst control (Euro 2), the VSA vortex flap and the EVAP tank ventilation are disabled. You can remove the connector from the lower oxygen sensor. Firmware in the PCM Flash format for recording on the OBD. App drain.