Date Model Control unit address (e.g. 01) Diagnostic procedure
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Test of filling and atmospheric pressure sensor (G31)
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Test - exhaust gas return valve 1 (GX5)
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Test - Change-over valve for the cooler of the exhaust gas recirculation
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Evacuation of fuel tank
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Test / activation of fuel pump and control relay
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Bleeding of fuel system
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Basic settings - adaptation - Test: throttle valve
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Basic settings - turbo blower
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Basic settings - exhaust gas return valve 1 (GX5)
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Creation of readiness
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Automatic test procedure
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Zeroing learning values - Adaptation of the mean quantity value
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Zeroing learning values - Lambda sensor(s)
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Zeroing learning values DPF - If replaced: engine control unit/DPF
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Injector: corrective value - Test
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Customer limitation of maximum speed
11.10.2022 Superb 2 (3T) B6/A6 (PQ46) 2008 - 2015 01 - Engine Test of the condition of the diesel particulate filter - oil ash
11.10.2022 Alhambra (7N) A5 (PQ46) 2010 - 2020 01 - Engine Test - additive pump SCR AD-Blue (V437)
11.10.2022 Alhambra (7N) A5 (PQ46) 2010 - 2020 01 - Engine Test - filling pressure control valve (N75) CUUx variant 2
11.10.2022 Alhambra (7N) A5 (PQ46) 2010 - 2020 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1