| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.1.2026 | A8 (4H) D4 (MLB/PQ64) 2010 - 2017 | 01 - Engine | Zeroing learning values - Adaptation of the mean quantity value | |||||||||
| 5.1.2026 | A8 (4H) D4 (MLB/PQ64) 2010 - 2017 | 01 - Engine | Zeroing learning values - Lambda sensor(s) | |||||||||
| 5.1.2026 | A8 (4H) D4 (MLB/PQ64) 2010 - 2017 | 01 - Engine | Zeroing learning values DPF - If replaced: engine control unit/DPF | |||||||||
| 5.1.2026 | A8 (4H) D4 (MLB/PQ64) 2010 - 2017 | 01 - Engine | Zeroing learning values DPF - If replaced: pressure difference sensor (G505) | |||||||||
| 5.1.2026 | A8 (4H) D4 (MLB/PQ64) 2010 - 2017 | 01 - Engine | Zeroing learning values DPF - If replaced: DPF | |||||||||
| 5.1.2026 | A8 (4H) D4 (MLB/PQ64) 2010 - 2017 | 01 - Engine | Injector: corrective value - Test | |||||||||
| 5.1.2026 | A8 (4H) D4 (MLB/PQ64) 2010 - 2017 | 01 - Engine | Adaptation of injection valve after replacement | |||||||||
| 5.1.2026 | A8 (4H) D4 (MLB/PQ64) 2010 - 2017 | 01 - Engine | Customer limitation of maximum speed | |||||||||
| 5.1.2026 | A8 (4H) D4 (MLB/PQ64) 2010 - 2017 | 01 - Engine | Reducing agent SCR - AD-Blue - status check | |||||||||
| 5.1.2026 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 44 - Steering booster | Security access: blocking detection | |||||||||
| 5.1.2026 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 44 - Steering booster | Security access RCEPS | |||||||||
| 5.1.2026 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 15 - Airbag | Security access: blocking detection | |||||||||
| 5.1.2026 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 15 - Airbag | Resetting of seat occupancy detection system | |||||||||
| 5.1.2026 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 15 - Airbag | Key controlled switch for deactivation of the airbag - adaptation | |||||||||
| 5.1.2026 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 15 - Airbag | Detection of seat occupancy - adaptation | |||||||||
| 5.1.2026 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 15 - Airbag | Battery cut-off - adaptation | |||||||||
| 5.1.2026 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 15 - Airbag | Safety seat belt pre-tensioner - front passenger side - adaptation | |||||||||
| 5.1.2026 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 15 - Airbag | Safety seat belt pre-tensioner - driver’s side - adaptation | |||||||||
| 5.1.2026 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 15 - Airbag | Head airbag - front passenger side - adaptation | |||||||||
| 5.1.2026 | A6 / A7 (4G) C7 (MLB/PQ57) 2011 - 2018 | 15 - Airbag | Head airbag - driver’s side - adaptation | |||||||||
Diagnostic procedures for a VAG diagnostics.
Last actualization: 12.10.2026 | there are 1715 procedures in the database.
Last actualization: 12.10.2026 | there are 1715 procedures in the database.