| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21.1.2025 | Transporter (7H) (T6 PQ75) 2015 -> | 01 - Engine | Emptying of the system AdBlue SCR | |||||||||
| 21.1.2025 | Transporter (7H) (T6 PQ75) 2015 -> | 01 - Engine | Reset - Starter restriction from SRC system | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Adaptation - pressure difference sensor - exhaust recirculation | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Test start/stop | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Test - idle stabilization | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Test - filling pressure control valve (N75) CUUx variant 1 | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Basic settings - exhaust gas flap | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Zeroing learning values - Low-pressure exhaust gas return valve | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Zeroing learning values - cylinders: pressure sensor | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Measurement of compression pressure | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Basic settings - Zero detection of SRC additive level | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Zeroing learning values: additive injection system | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Test - exhaust recirculation (GX6) - servo motor (V339) CLHx | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Test - Intake air mass sensor - test drive | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Test of cruise control | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Adaptation: oil presure for engine run-in | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Basic settings - Low-pressure exhaust gas return valve | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Basic settings - exhaust gas return valve 1 (GX5) | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Zeroing learning values - Intake air mass sensor | |||||||||
| 21.1.2025 | Octavia 4 (NX) 2020 -> | 01 - Engine | Zeroing learning values DPF - If replaced: engine control unit | |||||||||
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.