Date Model Control unit address (e.g. 01) Diagnostic procedure
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine DPF regeneration
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Clogging of diesel particulate filter - oil Ash
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Test start/stop
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Test - idle stabilization
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Temperature sensors test
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Test: clutch pedal - pedal switch
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Test - additive pump SCR AD-Blue (V437)
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Test - filling pressure control valve (N75) CUUx variant 2
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Test - Intake air mass sensor CUUx
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Test - exhaust recirculation CUUx
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Basic settings - exhaust gas flap
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Zeroing learning values - Low-pressure exhaust gas return valve
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Zeroing learning values - cylinders: pressure sensor
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Measurement of compression pressure
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Basic settings - Zero detection of SRC additive level
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Zeroing learning values: additive injection system
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Test - Dosing of the reducing agent SCR AdBlue
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Reducing agent AD-Blue - status check
24.5.2024 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Check the leakproofness of the lines AdBlue - SCR