Date Model Control unit address (e.g. 01) Diagnostic procedure
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test - filling pressure control valve (N75) CLHx
21.1.2025 Golf 8 (CD) 2020 -> 01 - Engine Test - filling pressure control valve (N75) CLHx
21.1.2025 Scirocco (13) 2009 - 2015 01 - Engine Test - filling pressure control valve (N75) CLHx
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test of DPF differential pressure sensor 1 (G505) CUUx
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test of DPF differential pressure sensor 1 (G505) CUUx
21.1.2025 Golf 8 (CD) 2020 -> 01 - Engine Test of DPF differential pressure sensor 1 (G505) CUUx
21.1.2025 Scirocco (13) 2009 - 2015 01 - Engine Test of DPF differential pressure sensor 1 (G505) CUUx
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test of exhaust gases temperature sensor 2;3;4 (G448; G495;G648) CUUx
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test of exhaust gases temperature sensor 2;3;4 (G448; G495;G648) CUUx
21.1.2025 Golf 8 (CD) 2020 -> 01 - Engine Test of exhaust gases temperature sensor 2;3;4 (G448; G495;G648) CUUx
21.1.2025 Scirocco (13) 2009 - 2015 01 - Engine Test of exhaust gases temperature sensor 2;3;4 (G448; G495;G648) CUUx
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test of fuel temperature sensor (G81)
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test of fuel temperature sensor (G81)
21.1.2025 Golf 8 (CD) 2020 -> 01 - Engine Test of fuel temperature sensor (G81)
21.1.2025 Scirocco (13) 2009 - 2015 01 - Engine Test of fuel temperature sensor (G81)
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test - Intake air mass sensor - test drive
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test - Intake air mass sensor - test drive
21.1.2025 Golf 8 (CD) 2020 -> 01 - Engine Test - Intake air mass sensor - test drive
21.1.2025 Scirocco (13) 2009 - 2015 01 - Engine Test - Intake air mass sensor - test drive
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test of cruise control