Date Model Control unit address (e.g. 01) Diagnostic procedure
21.1.2025 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test - fuel pressure - pressure sensor (G247)
21.1.2025 A4 (F4) B9 (MLB/PQ49) 2016 - 2018 01 - Engine Test - fuel pressure - pressure sensor (G247)
21.1.2025 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test - electromagnetic valve for the active carbon box (N80) variant 2
21.1.2025 A4 (F4) B9 (MLB/PQ49) 2016 - 2018 01 - Engine Test - electromagnetic valve for the active carbon box (N80) variant 2
21.1.2025 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test - electromagnetic valve for the active carbon box (N80) variant 1
21.1.2025 A4 (F4) B9 (MLB/PQ49) 2016 - 2018 01 - Engine Test - electromagnetic valve for the active carbon box (N80) variant 1
21.1.2025 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Automatic test procedure
21.1.2025 A4 (F4) B9 (MLB/PQ49) 2016 - 2018 01 - Engine Automatic test procedure
21.1.2025 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Creation of readiness
21.1.2025 A4 (F4) B9 (MLB/PQ49) 2016 - 2018 01 - Engine Creation of readiness
21.1.2025 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Evacuation of fuel tank
21.1.2025 A4 (F4) B9 (MLB/PQ49) 2016 - 2018 01 - Engine Evacuation of fuel tank
21.1.2025 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Bleeding of fuel system
21.1.2025 A4 (F4) B9 (MLB/PQ49) 2016 - 2018 01 - Engine Bleeding of fuel system
21.1.2025 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Zeroing learning values
21.1.2025 A4 (F4) B9 (MLB/PQ49) 2016 - 2018 01 - Engine Zeroing learning values
21.1.2025 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Basic settings - Charge Pressure Controller
21.1.2025 A4 (F4) B9 (MLB/PQ49) 2016 - 2018 01 - Engine Basic settings - Charge Pressure Controller
21.1.2025 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Creation of readiness
21.1.2025 A4 (F4) B9 (MLB/PQ49) 2016 - 2018 01 - Engine Creation of readiness