Date Model Control unit address (e.g. 01) Diagnostic procedure
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Injector: corrective value - Test
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine DPF regeneration
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Clogging of diesel particulate filter - oil Ash
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test start/stop
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test - idle stabilization
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Temperature sensors test
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test: clutch pedal - pedal switch
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test - filling pressure control valve (N75) CUUx variant 2
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test - Intake air mass sensor CUUx
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test - exhaust recirculation CUUx
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Basic settings - exhaust gas flap
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Zeroing learning values - Low-pressure exhaust gas return valve
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Zeroing learning values - cylinders: pressure sensor
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Measurement of compression pressure
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test - exhaust recirculation (GX6) - potentiometer (G466) CLHx
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test - exhaust recirculation (GX6) - servo motor (V339) CLHx
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test - Fuel metering valve (N290) CUUx
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test - fuel pressure regulation vlave (N276) CUUx
1.2.2024 A5 (F5) B9 (MLB Evo/PQ49) 2017 -> 01 - Engine Test - coolant temperature - temperature sensor (G62)