Date Model Control unit address (e.g. 01) Diagnostic procedure
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Test - exhaust gas return valve 1 (GX5)
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Test - Change-over valve for the cooler of the exhaust gas recirculation
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Evacuation of fuel tank
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Test / activation of fuel pump and control relay
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Bleeding of fuel system
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Basic settings - adaptation - Test: throttle valve
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Basic settings - turbo blower
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Basic settings - exhaust gas return valve 1 (GX5)
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Creation of readiness
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Automatic test procedure
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Zeroing learning values - Adaptation of the mean quantity value
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Zeroing learning values - Lambda sensor(s)
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Zeroing learning values DPF - If replaced: engine control unit/DPF
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Injector: corrective value - Test
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Customer limitation of maximum speed
9.10.2022 Polo (6R) 2010 - 2014 01 - Engine Test of the condition of the diesel particulate filter - oil ash
9.10.2022 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
9.10.2022 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - Intake air mass sensor CUUx
9.10.2022 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Basic settings - exhaust gas flap
9.10.2022 Leon (1P) A5 (PQ35) 2006 - 2013 01 - Engine Test - Intake air mass sensor - test drive