Date Model Control unit address (e.g. 01) Diagnostic procedure
1.2.2024 A1 (8X) A05 (PQ21) 2011 - 2018 01 - Engine Test of pedal switches (cruise control)
1.2.2024 A1 (8X) A05 (PQ21) 2011 - 2018 01 - Engine Basic settings - adaptation - Test: throttle valve
1.2.2024 A1 (8X) A05 (PQ21) 2011 - 2018 01 - Engine Creation of readiness
1.2.2024 A1 (8X) A05 (PQ21) 2011 - 2018 01 - Engine Automatic test procedure
1.2.2024 A1 (8X) A05 (PQ21) 2011 - 2018 01 - Engine Deletion of statistics memory - Start-stop
1.2.2024 A1 (8X) A05 (PQ21) 2011 - 2018 01 - Engine Start/stop - activation/deactivation
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine DPF regeneration
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Clogging of diesel particulate filter - oil Ash
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test start/stop
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test - idle stabilization
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Temperature sensors test
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test: clutch pedal - pedal switch
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test - filling pressure control valve (N75) CUUx variant 2
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test - Intake air mass sensor CUUx
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test - exhaust recirculation CUUx
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Basic settings - exhaust gas flap
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Zeroing learning values - Low-pressure exhaust gas return valve
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Zeroing learning values - cylinders: pressure sensor
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Measurement of compression pressure