Audi A6 C7 2.0TDI EDC17C64 04L906021BD 8244 1037548914

Firmware for Audi A6 car body C7,

engine: 2.0 TDI, CNHA diesel,

control unit: Bosch EDC17C64,

software version: 04L906021BD 8244 1037548914,

in the firmware, AdBlue urea is disabled (you need to remove the connector from the urea control unit), the DPF particulate filter, the EGR valve, and chip tuning is made with an increase in power and torque by 18%. You can remove the connectors from the particulate filter and EGR valve sensors.