engine: 2.0 TDI diesel,
control unit: Bosch EDC17CP20,
software version: 03L906019AB_9125 1037518158,
in the firmware, the DPF particulate filter and EGR valve are disabled and chip tuning is made with an increase in power and torque by 18%. You can remove the connectors from the soot filter and EGR valve sensors.