Date Model Control unit address (e.g. 01) Diagnostic procedure
11.10.2022 Passat B7 (PQ46) 01 - Engine Reducing agent SCR - AD-Blue - status check
11.10.2022 Passat B7 (PQ46) 01 - Engine Deletion of an error message SCR - AdBlue - dashboard
11.10.2022 Passat B7 (PQ46) 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
11.10.2022 Passat B7 (PQ46) 01 - Engine Test - Intake air mass sensor CUUx
11.10.2022 Passat B7 (PQ46) 01 - Engine Basic settings - exhaust gas flap
11.10.2022 Passat B7 (PQ46) 01 - Engine Test - Intake air mass sensor - test drive
11.10.2022 Passat B7 (PQ46) 01 - Engine Test of cruise control
11.10.2022 Passat B7 (PQ46) 01 - Engine Adaptation of DPF differential pressure sensor
11.10.2022 Passat B7 (PQ46) 01 - Engine Adaptation of injection valve after replacement CLHx;CNHx
11.10.2022 Passat B7 (PQ46) 01 - Engine Test of the condition of the diesel particulate filter - oil ash CLHx;CNHx
11.10.2022 Passat B7 (PQ46) 01 - Engine Creation of readiness
11.10.2022 Passat B7 (PQ46) 01 - Engine Zeroing learning values - Quantity measuring unit - regulator valve
11.10.2022 Passat B7 (PQ46) 01 - Engine Turbo blower - replacement (adaptation)
11.10.2022 Passat B7 (PQ46) 01 - Engine Adaptation of injection valve after replacement
11.10.2022 Passat B7 (PQ46) 01 - Engine Adaptation of DPF differential pressure sensor
11.10.2022 Passat B7 (PQ46) 01 - Engine Bleeding of fuel system - variant 2
11.10.2022 Passat B7 (PQ46) 01 - Engine Test of cruise control CAYB
11.10.2022 Passat B7 (PQ46) 01 - Engine Test of filling and atmospheric pressure sensor
11.10.2022 Passat B7 (PQ46) 01 - Engine Test - filling pressure control valve (N75)
11.10.2022 Passat B7 (PQ46) 01 - Engine Test - system indicator light: Diesel Particulate Filter (K231)