Date Model Control unit address (e.g. 01) Diagnostic procedure
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 Leon (KL) 2021 -> 01 - Engine Test of intake air temperature sensor (G299)
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test of intake air temperature sensor (G299)
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test of intake air temperature sensor (G41)
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test of intake air temperature sensor (G41)
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test of engine temperature sensor - outlet from radiator (G83)
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test of engine temperature sensor - outlet from radiator (G83)
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test of gas pedal position sensor 2 - voltage (G185)
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test of gas pedal position sensor 2 - voltage (G185)
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test of gas pedal position sensor 1; 2 (G79; G185)
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test of gas pedal position sensor 1; 2 (G79; G185)
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test of gas pedal position sensor 1 - voltage (G79)
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test of gas pedal position sensor 1 - voltage (G79)
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test - fuel pressure - pressure sensor (G247)
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test - fuel pressure - pressure sensor (G247)
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test - electromagnetic valve for the active carbon box (N80) variant 2
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test - electromagnetic valve for the active carbon box (N80) variant 2
21.1.2025 Leon (KL) 2021 -> 01 - Engine Test - electromagnetic valve for the active carbon box (N80) variant 1
21.1.2025 Octavia 4 (NX) 2020 -> 01 - Engine Test - electromagnetic valve for the active carbon box (N80) variant 1