| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Test - fuel pump: control unit (J538) | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Test - high heat performance relay (J360) | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Test - low heat performance relay (J359) | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Test of radiator fan control unit (J293) | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Test of engine temperature sensor (G62) | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Test of intake air temperature sensor (G42) | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Test of filling and atmospheric pressure sensor (G31) | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Activation - fuel pump (G6) | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Basic settings - adaptation - Test: throttle valve | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Creation of readiness | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Automatic test procedure | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Deletion of statistics memory - Start-stop | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Zeroing learning values DPF - If replaced: pressure difference sensor (G505) | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Customer limitation of maximum speed | |||||||||
| 21.1.2025 | A1 (8X) A05 (PQ21) 2011 - 2018 | 01 - Engine | Start/stop - activation/deactivation | |||||||||
| 21.1.2025 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 01 - Engine | Bleeding (deaeration) - Engine cooling | |||||||||
| 21.1.2025 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 01 - Engine | Adaptation - pressure difference sensor - exhaust recirculation | |||||||||
| 21.1.2025 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 01 - Engine | Security access: blocking detection | |||||||||
| 21.1.2025 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 01 - Engine | DPF regeneration | |||||||||
| 21.1.2025 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 01 - Engine | Clogging of diesel particulate filter - oil Ash | |||||||||
Diagnostic procedures for a VAG diagnostics.
Last actualization: 08.12.2025 | there are 1715 procedures in the database.
Last actualization: 08.12.2025 | there are 1715 procedures in the database.