Date Model Control unit address (e.g. 01) Diagnostic procedure
21.1.2025 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Automatic test procedure
21.1.2025 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Deletion of statistics memory - Start-stop
21.1.2025 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Zeroing learning values - Adaptation of the mean quantity value
21.1.2025 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Zeroing learning values - Lambda sensor(s)
21.1.2025 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Injector: corrective value - Test
21.1.2025 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Customer limitation of maximum speed
21.1.2025 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Start/stop - activation/deactivation
21.1.2025 Golf/Jetta 7 (MQB/PQ37) 2013 - 2020 01 - Engine Test of the condition of the diesel particulate filter - oil ash
21.1.2025 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Security access: blocking detection
21.1.2025 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Start/Stop check
21.1.2025 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test: clutch pedal - pedal switch
21.1.2025 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Basic settings - exhaust gas flap
21.1.2025 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test - Intake air mass sensor - test drive
21.1.2025 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test of cruise control
21.1.2025 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Creation of readiness
21.1.2025 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Kick-down - adaptation
21.1.2025 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Snížení Pressureu v railu
21.1.2025 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Evacuation of fuel tank III
21.1.2025 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Bleeding of fuel system variant III
21.1.2025 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test: přestatusování vačkového hřídele - sací ventily