Date Model Control unit address (e.g. 01) Diagnostic procedure
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Test - Neutral gear sensor (G701)
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Test of engine temperature sensor (G62)
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Test of intake air temperature sensor (G42)
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Test of filling and atmospheric pressure sensor (G31)
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Activation - fuel pump (G6)
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Evacuation of fuel tank
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Test / activation of fuel pump and control relay
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Bleeding of fuel system
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Basic settings - adaptation - Test: throttle valve
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Basic settings - Neutral gear sensor (G701)
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Basic settings - turbo blower
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Creation of readiness
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Automatic test procedure
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Deletion of statistics memory - Start-stop
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Zeroing learning values - Adaptation of the mean quantity value
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Zeroing learning values - Lambda sensor(s)
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Injector: corrective value - Test
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Customer limitation of maximum speed
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Start/stop - activation/deactivation
16.1.2025 Leon (5F) MQB (PQ37) 2013 - 2020 01 - Engine Test of the condition of the diesel particulate filter - oil ash