Date Model Control unit address (e.g. 01) Diagnostic procedure
21.1.2025 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Automatic test procedure
21.1.2025 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Deletion of statistics memory - Start-stop
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 Customer limitation of maximum speed
21.1.2025 Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 01 - Engine Start/stop - activation/deactivation
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Bleeding (deaeration) - Engine cooling
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Adaptation - pressure difference sensor - exhaust recirculation
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Security access: blocking detection
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine DPF regeneration
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Clogging of diesel particulate filter - oil Ash
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test start/stop
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test - idle stabilization
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Temperature sensors test
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test: clutch pedal - pedal switch
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test - additive pump SCR AD-Blue (V437)
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test - filling pressure control valve (N75) CUUx variant 2
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test - Intake air mass sensor CUUx
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test - exhaust recirculation CUUx
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Basic settings - exhaust gas flap