Date Model Control unit address (e.g. 01) Diagnostic procedure
1.9.2022 Passat B7 (PQ46) 01 - Engine Customer limitation of maximum speed
1.9.2022 Passat B7 (PQ46) 01 - Engine Start/stop - activation/deactivation
1.9.2022 Passat B7 (PQ46) 01 - Engine Test of the condition of the diesel particulate filter - oil ash
1.9.2022 Passat B7 (PQ46) 01 - Engine Error message identification AdBlue SCR dashboard
1.9.2022 Passat B7 (PQ46) 01 - Engine Reducing agent SCR - AD-Blue - status check
1.9.2022 Passat B7 (PQ46) 01 - Engine Deletion of an error message SCR - AdBlue - dashboard
1.9.2022 Passat B7 (PQ46) 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
1.9.2022 Passat B7 (PQ46) 01 - Engine Test - Intake air mass sensor CUUx
1.9.2022 Passat B7 (PQ46) 01 - Engine Basic settings - exhaust gas flap
1.9.2022 Passat B7 (PQ46) 01 - Engine Test - Intake air mass sensor - test drive
1.9.2022 Passat B7 (PQ46) 01 - Engine Test of cruise control
1.9.2022 Passat B7 (PQ46) 01 - Engine Adaptation of DPF differential pressure sensor
1.9.2022 Passat B7 (PQ46) 01 - Engine Adaptation of injection valve after replacement CLHx;CNHx
1.9.2022 Passat B7 (PQ46) 01 - Engine Test of the condition of the diesel particulate filter - oil ash CLHx;CNHx
1.9.2022 Passat B7 (PQ46) 01 - Engine Creation of readiness
1.9.2022 Passat B7 (PQ46) 01 - Engine Zeroing learning values - Quantity measuring unit - regulator valve
1.9.2022 Passat B7 (PQ46) 01 - Engine Turbo blower - replacement (adaptation)
1.9.2022 Passat B7 (PQ46) 01 - Engine Adaptation of injection valve after replacement
1.9.2022 Passat B7 (PQ46) 01 - Engine Adaptation of DPF differential pressure sensor
1.9.2022 Passat B7 (PQ46) 01 - Engine Bleeding of fuel system - variant 2