Date Model Control unit address (e.g. 01) Diagnostic procedure
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Adaptation of injection valve after replacement R4
21.1.2025 Golf 8 (CD) 2020 -> 01 - Engine Adaptation of injection valve after replacement R4
21.1.2025 Scirocco (13) 2009 - 2015 01 - Engine Adaptation of injection valve after replacement R4
21.1.2025 Leon (KL) 2021 -> 01 - Engine Bleeding of fuel system - variant 2
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Bleeding of fuel system - variant 2
21.1.2025 Golf 8 (CD) 2020 -> 01 - Engine Bleeding of fuel system - variant 2
21.1.2025 Scirocco (13) 2009 - 2015 01 - Engine Bleeding of fuel system - variant 2
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test of the condition of the diesel particulate filter
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test of the condition of the diesel particulate filter
21.1.2025 Golf 8 (CD) 2020 -> 01 - Engine Test of the condition of the diesel particulate filter
21.1.2025 Scirocco (13) 2009 - 2015 01 - Engine Test of the condition of the diesel particulate filter
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test - filling pressure control valve (N75)
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test - filling pressure control valve (N75)
21.1.2025 Golf 8 (CD) 2020 -> 01 - Engine Test - filling pressure control valve (N75)
21.1.2025 Scirocco (13) 2009 - 2015 01 - Engine Test - filling pressure control valve (N75)
21.1.2025 Leon (KL) 2021 -> 01 - Engine Radiator - žaluzie: adaptation
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Radiator - žaluzie: adaptation
21.1.2025 Golf 8 (CD) 2020 -> 01 - Engine Radiator - žaluzie: adaptation
21.1.2025 Scirocco (13) 2009 - 2015 01 - Engine Radiator - žaluzie: adaptation
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test: temperature sensor - ambient temperature (G17)