Date Model Control unit address (e.g. 01) Diagnostic procedure
1.2.2024 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Customer limitation of maximum speed
1.2.2024 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Start/stop - activation/deactivation
1.2.2024 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Test: Reducing agent SCR - Efficiency
1.2.2024 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Emptying of the system AdBlue SCR
1.2.2024 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Reset - Starter restriction from SRC system
1.2.2024 A4 (F4) B9 (MLB/PQ49) 2016 - 2018 09 - Central electrics Production mode - deactivation
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine DPF regeneration
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Clogging of diesel particulate filter - oil Ash
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Start/Stop check
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Test - idle stabilization
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Temperature sensors test
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Test: clutch pedal - pedal switch
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Test - filling pressure control valve (N75) CUUx variant 2
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Test - Intake air mass sensor CUUx
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Basic settings - exhaust gas flap
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Zeroing learning values - Low-pressure exhaust gas return valve
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Test - exhaust recirculation (GX6) - potentiometer (G466) CLHx
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Test - exhaust recirculation (GX6) - servo motor (V339) CLHx
1.2.2024 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Test - Fuel metering valve (N290) CUUx