Date Model Control unit address (e.g. 01) Diagnostic procedure
21.1.2025 Arteon (3H) (MQB/PQ48) 2017 -> 01 - Engine Test of engine temperature sensor (G62)
21.1.2025 Arteon (3H) (MQB/PQ48) 2017 -> 01 - Engine Test of intake air temperature sensor (G42)
21.1.2025 Arteon (3H) (MQB/PQ48) 2017 -> 01 - Engine Test of filling and atmospheric pressure sensor (G31)
21.1.2025 Arteon (3H) (MQB/PQ48) 2017 -> 01 - Engine Activation - fuel pump (G6)
21.1.2025 Arteon (3H) (MQB/PQ48) 2017 -> 01 - Engine Basic settings - adaptation - Test: throttle valve
21.1.2025 Arteon (3H) (MQB/PQ48) 2017 -> 01 - Engine Basic settings - Neutral gear sensor (G701)
21.1.2025 Arteon (3H) (MQB/PQ48) 2017 -> 01 - Engine Creation of readiness
21.1.2025 Arteon (3H) (MQB/PQ48) 2017 -> 01 - Engine Automatic test procedure
21.1.2025 Arteon (3H) (MQB/PQ48) 2017 -> 01 - Engine Start/stop - activation/deactivation
21.1.2025 A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 01 - Engine Security access: blocking detection
21.1.2025 A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 01 - Engine Test start/stop
21.1.2025 A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 01 - Engine Test - idle stabilization
21.1.2025 A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
21.1.2025 A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 01 - Engine Test - Intake air mass sensor CUUx
21.1.2025 A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 01 - Engine Basic settings - exhaust gas flap
21.1.2025 A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 01 - Engine Test - Intake air mass sensor - test drive
21.1.2025 A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 01 - Engine Test of cruise control
21.1.2025 A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 01 - Engine Adaptation of DPF differential pressure sensor
21.1.2025 A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 01 - Engine Adaptation of injection valve after replacement CLHx;CNHx
21.1.2025 A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 01 - Engine Creation of readiness