| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Test / activation of fuel pump and control relay | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Bleeding of fuel system | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Test of pedal switches (cruise control) | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Basic settings - adaptation - Test: throttle valve | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Basic settings - turbo blower | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Basic settings - exhaust gas return valve 1 (GX5) | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Creation of readiness | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Automatic test procedure | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Zeroing learning values - Adaptation of the mean quantity value | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Zeroing learning values - Lambda sensor(s) | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Zeroing learning values DPF - If replaced: engine control unit/DPF | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Zeroing learning values DPF - If replaced: pressure difference sensor (G505) | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Zeroing learning values DPF - If replaced: DPF | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Injector: corrective value - Test | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Adaptation of injection valve after replacement | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Customer limitation of maximum speed | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Test of the condition of the diesel particulate filter - oil ash | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Test: Reducing agent SCR - Efficiency | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Reducing agent SCR - AD-Blue - status check | |||||||||
| 1.2.2024 | Passat USA (A3) B7 (PQ46) 2014 - 2017 | 01 - Engine | Emptying of the system AdBlue SCR | |||||||||
Diagnostic procedures for a VAG diagnostics.
Last actualization: 23.08.2025 | there are 1715 procedures in the database.
Last actualization: 23.08.2025 | there are 1715 procedures in the database.