Date Model Control unit address (e.g. 01) Diagnostic procedure
21.1.2025 Citigo (AA) (NSF) 2012-> 01 - Engine Test of load signals for alternator
21.1.2025 Citigo (AA) (NSF) 2012-> 01 - Engine Test - engine control unit (J623) - power supply
21.1.2025 Citigo (AA) (NSF) 2012-> 01 - Engine Test - throttle actuator
21.1.2025 Citigo (AA) (NSF) 2012-> 01 - Engine Test - injector 1-4 (N30;N31;N32;N33)
21.1.2025 Citigo (AA) (NSF) 2012-> 01 - Engine Test of engine temperature sensor (G62)
21.1.2025 Citigo (AA) (NSF) 2012-> 01 - Engine Test of intake air temperature sensor (G42)
21.1.2025 Citigo (AA) (NSF) 2012-> 01 - Engine Test of filling and atmospheric pressure sensor (G31)
21.1.2025 Citigo (AA) (NSF) 2012-> 01 - Engine Test of pedal switches (cruise control)
21.1.2025 Citigo (AA) (NSF) 2012-> 01 - Engine Basic settings - adaptation - Test: throttle valve
21.1.2025 Citigo (AA) (NSF) 2012-> 01 - Engine Creation of readiness
21.1.2025 Citigo (AA) (NSF) 2012-> 01 - Engine Automatic test procedure
21.1.2025 Polo (6R) 2010 - 2014 01 - Engine DPF regeneration
21.1.2025 Polo (6R) 2010 - 2014 01 - Engine Clogging of diesel particulate filter - oil Ash
21.1.2025 Polo (6R) 2010 - 2014 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
21.1.2025 Polo (6R) 2010 - 2014 01 - Engine Test - Intake air mass sensor CUUx
21.1.2025 Polo (6R) 2010 - 2014 01 - Engine Basic settings - exhaust gas flap
21.1.2025 Polo (6R) 2010 - 2014 01 - Engine Measurement of compression pressure
21.1.2025 Polo (6R) 2010 - 2014 01 - Engine Test of exhaust gases temperature sensor 2;3;4 (G448; G495;G648) CUUx
21.1.2025 Polo (6R) 2010 - 2014 01 - Engine Test - Intake air mass sensor - test drive
21.1.2025 Polo (6R) 2010 - 2014 01 - Engine Adaptation of DPF differential pressure sensor