Date Model Control unit address (e.g. 01) Diagnostic procedure
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Evacuation of fuel tank
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Test / activation of fuel pump and control relay
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Bleeding of fuel system
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Basic settings - adaptation - Test: throttle valve
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Basic settings - Neutral gear sensor (G701)
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Basic settings - turbo blower
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Basic settings - exhaust gas return valve 1 (GX5)
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Creation of readiness
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Automatic test procedure
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Deletion of statistics memory - Start-stop
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Zeroing learning values - Adaptation of the mean quantity value
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Zeroing learning values - Lambda sensor(s)
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Injector: corrective value - Test
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Customer limitation of maximum speed
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Start/stop - activation/deactivation
30.1.2026 A3 (8V) (MQB/PQ37) 2013 -2019 01 - Engine Test of the condition of the diesel particulate filter - oil ash
26.1.2026 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 6D - Gull-wing door Security access: blocking detection
26.1.2026 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 6D - Gull-wing door Rear lid/tailgate/boot lid - opening angle - settings
26.1.2026 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 76 - Park assistant Security access: blocking detection
26.1.2026 Touran (1T) A7 (MQB/PQ37) 2016 - 2022 10 - Park Assist Security access: blocking detection