Date Model Control unit address (e.g. 01) Diagnostic procedure
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test / activation of fuel pump and control relay
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test - engine control unit (J623) - power supply
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test - throttle actuator
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test - injector 1-4 (N30;N31;N32;N33)
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test - fuel pump: control unit (J538)
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test - Starter control (J906)
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test - voltage: terminal 30 (J317)
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test of radiator fan control unit (J293)
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test of engine temperature sensor - outlet from radiator (G83)
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test of fuel temperature sensor (G81)
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test of engine temperature sensor (G62)
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test of filling and atmospheric pressure sensor (G31)
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Activation - fuel pump (G6)
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test of pedal switches (cruise control)
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Basic settings - adaptation - Test: throttle valve
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Creation of readiness
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Automatic test procedure
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Deletion of statistics memory - Start-stop
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Start/stop - activation/deactivation
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Basic settings - exhaust gas flap