| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21.1.2025 | Octavia 3 (NE) (MQB/PQ37) 2013 - 2020 | 01 - Engine | Creation of readiness | |||||||||
| 21.1.2025 | Leon (5F) MQB (PQ37) 2013 - 2020 | 01 - Engine | Creation of readiness | |||||||||
| 21.1.2025 | Octavia 3 (NE) (MQB/PQ37) 2013 - 2020 | 01 - Engine | Automatic test procedure | |||||||||
| 21.1.2025 | Leon (5F) MQB (PQ37) 2013 - 2020 | 01 - Engine | Automatic test procedure | |||||||||
| 21.1.2025 | Octavia 3 (NE) (MQB/PQ37) 2013 - 2020 | 01 - Engine | Deletion of statistics memory - Start-stop | |||||||||
| 21.1.2025 | Leon (5F) MQB (PQ37) 2013 - 2020 | 01 - Engine | Deletion of statistics memory - Start-stop | |||||||||
| 21.1.2025 | Octavia 3 (NE) (MQB/PQ37) 2013 - 2020 | 01 - Engine | Zeroing learning values - Adaptation of the mean quantity value | |||||||||
| 21.1.2025 | Leon (5F) MQB (PQ37) 2013 - 2020 | 01 - Engine | Zeroing learning values - Adaptation of the mean quantity value | |||||||||
| 21.1.2025 | Octavia 3 (NE) (MQB/PQ37) 2013 - 2020 | 01 - Engine | Zeroing learning values - Lambda sensor(s) | |||||||||
| 21.1.2025 | Leon (5F) MQB (PQ37) 2013 - 2020 | 01 - Engine | Zeroing learning values - Lambda sensor(s) | |||||||||
| 21.1.2025 | Octavia 3 (NE) (MQB/PQ37) 2013 - 2020 | 01 - Engine | Injector: corrective value - Test | |||||||||
| 21.1.2025 | Leon (5F) MQB (PQ37) 2013 - 2020 | 01 - Engine | Injector: corrective value - Test | |||||||||
| 21.1.2025 | Octavia 3 (NE) (MQB/PQ37) 2013 - 2020 | 01 - Engine | Customer limitation of maximum speed | |||||||||
| 21.1.2025 | Leon (5F) MQB (PQ37) 2013 - 2020 | 01 - Engine | Customer limitation of maximum speed | |||||||||
| 21.1.2025 | Octavia 3 (NE) (MQB/PQ37) 2013 - 2020 | 01 - Engine | Start/stop - activation/deactivation | |||||||||
| 21.1.2025 | Leon (5F) MQB (PQ37) 2013 - 2020 | 01 - Engine | Start/stop - activation/deactivation | |||||||||
| 21.1.2025 | Octavia 3 (NE) (MQB/PQ37) 2013 - 2020 | 01 - Engine | Test of the condition of the diesel particulate filter - oil ash | |||||||||
| 21.1.2025 | Leon (5F) MQB (PQ37) 2013 - 2020 | 01 - Engine | Test of the condition of the diesel particulate filter - oil ash | |||||||||
| 21.1.2025 | Q5 (FY) (MLB Evo/PQ49) 2017 -> | 01 - Engine | Bleeding (deaeration) - Engine cooling | |||||||||
| 21.1.2025 | Q5 (FY) (MLB Evo/PQ49) 2017 -> | 01 - Engine | Adaptation - pressure difference sensor - exhaust recirculation | |||||||||
Diagnostic procedures for a VAG diagnostics.
Last actualization: 24.02.2026 | there are 1715 procedures in the database.
Last actualization: 24.02.2026 | there are 1715 procedures in the database.