Date Model Control unit address (e.g. 01) Diagnostic procedure
21.1.2025 A5 (8T) B8 (MLB/PQ484) 2008 - 2016 01 - Engine Test of radiator fan control unit (J293)
21.1.2025 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test of radiator fan control unit (J293)
21.1.2025 A5 (8T) B8 (MLB/PQ484) 2008 - 2016 01 - Engine Test of heating (glow) unit (J179)
21.1.2025 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test of heating (glow) unit (J179)
21.1.2025 A5 (8T) B8 (MLB/PQ484) 2008 - 2016 01 - Engine Test - Neutral gear sensor (G701)
21.1.2025 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test - Neutral gear sensor (G701)
21.1.2025 A5 (8T) B8 (MLB/PQ484) 2008 - 2016 01 - Engine Test of DPF differential pressure sensor 1 (G505)
21.1.2025 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test of DPF differential pressure sensor 1 (G505)
21.1.2025 A5 (8T) B8 (MLB/PQ484) 2008 - 2016 01 - Engine Test of exhaust gases temperature sensor 1;3;4 (G235; G495;G648)
21.1.2025 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test of exhaust gases temperature sensor 1;3;4 (G235; G495;G648)
21.1.2025 A5 (8T) B8 (MLB/PQ484) 2008 - 2016 01 - Engine Test of engine temperature sensor - outlet from radiator (G83)
21.1.2025 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test of engine temperature sensor - outlet from radiator (G83)
21.1.2025 A5 (8T) B8 (MLB/PQ484) 2008 - 2016 01 - Engine Test of fuel temperature sensor (G81)
21.1.2025 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test of fuel temperature sensor (G81)
21.1.2025 A5 (8T) B8 (MLB/PQ484) 2008 - 2016 01 - Engine Test - Intake air mass sensor - test drive
21.1.2025 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test - Intake air mass sensor - test drive
21.1.2025 A5 (8T) B8 (MLB/PQ484) 2008 - 2016 01 - Engine Test of engine temperature sensor (G62)
21.1.2025 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test of engine temperature sensor (G62)
21.1.2025 A5 (8T) B8 (MLB/PQ484) 2008 - 2016 01 - Engine Test of intake air temperature sensor (G42)
21.1.2025 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test of intake air temperature sensor (G42)