Date Model Control unit address (e.g. 01) Diagnostic procedure
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Test of filling and atmospheric pressure sensor (G31)
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Test - exhaust gas return valve 1 (GX5)
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Test - Change-over valve for the cooler of the exhaust gas recirculation
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Evacuation of fuel tank
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Test / activation of fuel pump and control relay
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Bleeding of fuel system
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Basic settings - adaptation - Test: throttle valve
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Basic settings - turbo blower
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Basic settings - exhaust gas return valve 1 (GX5)
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Creation of readiness
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Automatic test procedure
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Zeroing learning values - Adaptation of the mean quantity value
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Zeroing learning values - Lambda sensor(s)
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Zeroing learning values DPF - If replaced: engine control unit/DPF
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Injector: corrective value - Test
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Customer limitation of maximum speed
5.10.2022 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Test of the condition of the diesel particulate filter - oil ash
5.10.2022 Transporter (7H) (T6 PQ75) 2015 -> 01 - Engine Test - additive pump SCR AD-Blue (V437)
5.10.2022 Transporter (7H) (T6 PQ75) 2015 -> 01 - Engine Test - filling pressure control valve (N75) CUUx variant 2
5.10.2022 Transporter (7H) (T6 PQ75) 2015 -> 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1