| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Test - Dosing of the reducing agent SCR AdBlue | |||||||||
| 21.1.2025 | Golf 8 (CD) 2020 -> | 01 - Engine | Test - Dosing of the reducing agent SCR AdBlue | |||||||||
| 21.1.2025 | Scirocco (13) 2009 - 2015 | 01 - Engine | Test - Dosing of the reducing agent SCR AdBlue | |||||||||
| 21.1.2025 | Leon (KL) 2021 -> | 01 - Engine | Check the leakproofness of the lines AdBlue - SCR | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Check the leakproofness of the lines AdBlue - SCR | |||||||||
| 21.1.2025 | Golf 8 (CD) 2020 -> | 01 - Engine | Check the leakproofness of the lines AdBlue - SCR | |||||||||
| 21.1.2025 | Scirocco (13) 2009 - 2015 | 01 - Engine | Check the leakproofness of the lines AdBlue - SCR | |||||||||
| 21.1.2025 | Leon (KL) 2021 -> | 01 - Engine | Test - exhaust recirculation (GX6) - potentiometer (G466) CLHx | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Test - exhaust recirculation (GX6) - potentiometer (G466) CLHx | |||||||||
| 21.1.2025 | Golf 8 (CD) 2020 -> | 01 - Engine | Test - exhaust recirculation (GX6) - potentiometer (G466) CLHx | |||||||||
| 21.1.2025 | Scirocco (13) 2009 - 2015 | 01 - Engine | Test - exhaust recirculation (GX6) - potentiometer (G466) CLHx | |||||||||
| 21.1.2025 | Leon (KL) 2021 -> | 01 - Engine | Test - exhaust recirculation (GX6) - servo motor (V339) CLHx | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Test - exhaust recirculation (GX6) - servo motor (V339) CLHx | |||||||||
| 21.1.2025 | Golf 8 (CD) 2020 -> | 01 - Engine | Test - exhaust recirculation (GX6) - servo motor (V339) CLHx | |||||||||
| 21.1.2025 | Scirocco (13) 2009 - 2015 | 01 - Engine | Test - exhaust recirculation (GX6) - servo motor (V339) CLHx | |||||||||
| 21.1.2025 | Leon (KL) 2021 -> | 01 - Engine | Test - Fuel metering valve (N290) CUUx | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Test - Fuel metering valve (N290) CUUx | |||||||||
| 21.1.2025 | Golf 8 (CD) 2020 -> | 01 - Engine | Test - Fuel metering valve (N290) CUUx | |||||||||
| 21.1.2025 | Scirocco (13) 2009 - 2015 | 01 - Engine | Test - Fuel metering valve (N290) CUUx | |||||||||
| 21.1.2025 | Leon (KL) 2021 -> | 01 - Engine | Test - fuel pressure regulation vlave (N276) CUUx | |||||||||
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.