| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.10.2022 | Passat B7 (PQ46) | 01 - Engine | Start/stop - activation/deactivation | |||||||||
| 12.10.2022 | Passat B7 (PQ46) | 01 - Engine | Test of the condition of the diesel particulate filter - oil ash | |||||||||
| 12.10.2022 | Passat B7 (PQ46) | 01 - Engine | Error message identification AdBlue SCR dashboard | |||||||||
| 12.10.2022 | Passat B7 (PQ46) | 01 - Engine | Reducing agent SCR - AD-Blue - status check | |||||||||
| 12.10.2022 | Passat B7 (PQ46) | 01 - Engine | Deletion of an error message SCR - AdBlue - dashboard | |||||||||
| 12.10.2022 | Karoq (NU) (MQB/PQ37) 2018 -> | 08 - Air-conditioning | Compressor run-in (air condition compressor - replacement) | |||||||||
| 12.10.2022 | Karoq (NU) (MQB/PQ37) 2018 -> | 08 - Air-conditioning | Air-conditioning - control unit - replacement | |||||||||
| 12.10.2022 | Karoq (NU) (MQB/PQ37) 2018 -> | 08 - Air-conditioning | Storage of seat heating upon switching off the ignition - front passenger | |||||||||
| 12.10.2022 | Karoq (NU) (MQB/PQ37) 2018 -> | 08 - Air-conditioning | Condition for disconnection of the compressor | |||||||||
| 12.10.2022 | Karoq (NU) (MQB/PQ37) 2018 -> | 08 - Air-conditioning | Storage of seat heating upon switching off the ignition - driver | |||||||||
| 12.10.2022 | Karoq (NU) (MQB/PQ37) 2018 -> | 08 - Air-conditioning | Basic settings - learned terminal buffers of the valves | |||||||||
| 12.10.2022 | T-Roc MQB (PQ27) 2017 - > | 01 - Engine | Test - additive pump SCR AD-Blue (V437) | |||||||||
| 12.10.2022 | T-Roc MQB (PQ27) 2017 - > | 01 - Engine | Test - filling pressure control valve (N75) CUUx variant 2 | |||||||||
| 12.10.2022 | T-Roc MQB (PQ27) 2017 - > | 01 - Engine | Test - filling pressure control valve (N75) CUUx variant 1 | |||||||||
| 12.10.2022 | T-Roc MQB (PQ27) 2017 - > | 01 - Engine | Test - Intake air mass sensor CUUx | |||||||||
| 12.10.2022 | T-Roc MQB (PQ27) 2017 - > | 01 - Engine | Test - exhaust recirculation CUUx | |||||||||
| 12.10.2022 | T-Roc MQB (PQ27) 2017 - > | 01 - Engine | Basic settings - exhaust gas flap | |||||||||
| 12.10.2022 | T-Roc MQB (PQ27) 2017 - > | 01 - Engine | Zeroing learning values - Low-pressure exhaust gas return valve | |||||||||
| 12.10.2022 | T-Roc MQB (PQ27) 2017 - > | 01 - Engine | Zeroing learning values - cylinders: pressure sensor | |||||||||
| 12.10.2022 | T-Roc MQB (PQ27) 2017 - > | 01 - Engine | Measurement of compression pressure | |||||||||
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.