Date Model Control unit address (e.g. 01) Diagnostic procedure
8.2.2026 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Test - fuel pump: control unit (J538)
8.2.2026 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Test of radiator fan control unit (J293)
8.2.2026 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Test of engine temperature sensor (G62)
8.2.2026 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Activation - fuel pump (G6)
8.2.2026 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Basic settings - adaptation - Test: throttle valve
8.2.2026 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Creation of readiness
8.2.2026 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Automatic test procedure
8.2.2026 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Deletion of statistics memory - Start-stop
8.2.2026 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Start/stop - activation/deactivation
8.2.2026 Passat B7 (PQ46) 01 - Engine Injector: corrective value - Test V3
8.2.2026 Passat B7 (PQ46) 01 - Engine Adaptation of injection valve after replacement R3
8.2.2026 Passat B7 (PQ46) 01 - Engine Security access: blocking detection
8.2.2026 Passat B7 (PQ46) 01 - Engine Start/Stop check
8.2.2026 Passat B7 (PQ46) 01 - Engine Test - idle stabilization
8.2.2026 Passat B7 (PQ46) 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
8.2.2026 Passat B7 (PQ46) 01 - Engine Test - Intake air mass sensor CUUx
8.2.2026 Passat B7 (PQ46) 01 - Engine Basic settings - exhaust gas flap
8.2.2026 Passat B7 (PQ46) 01 - Engine Test - Intake air mass sensor - test drive
8.2.2026 Passat B7 (PQ46) 01 - Engine Test of cruise control
8.2.2026 Passat B7 (PQ46) 01 - Engine Adaptation of DPF differential pressure sensor