Date Model Control unit address (e.g. 01) Diagnostic procedure
21.1.2025 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Zeroing learning values - Adaptation of the mean quantity value
21.1.2025 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Zeroing learning values - Lambda sensor(s)
21.1.2025 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Zeroing learning values DPF - If replaced: engine control unit/DPF
21.1.2025 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Zeroing learning values DPF - If replaced: pressure difference sensor (G505)
21.1.2025 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Zeroing learning values DPF - If replaced: DPF
21.1.2025 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Customer limitation of maximum speed
21.1.2025 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Test of the condition of the diesel particulate filter - oil ash
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Bleeding (deaeration) - Engine cooling
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Adaptation - pressure difference sensor - exhaust recirculation
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Security access: blocking detection
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine DPF regeneration
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Clogging of diesel particulate filter - oil Ash
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Test start/stop
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Test - idle stabilization
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Temperature sensors test
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Test: clutch pedal - pedal switch
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Test - additive pump SCR AD-Blue (V437)
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Test - filling pressure control valve (N75) CUUx variant 2
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
21.1.2025 Superb 3 (NP) (MLB/PQ48) 2015 -> 01 - Engine Test - Intake air mass sensor CUUx