| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21.1.2025 | Tarraco (KN) 2019 -> | 01 - Engine | Measurement of compression pressure | |||||||||
| 21.1.2025 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Measurement of compression pressure | |||||||||
| 21.1.2025 | Tarraco (KN) 2019 -> | 01 - Engine | Basic settings - Zero detection of SRC additive level | |||||||||
| 21.1.2025 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Basic settings - Zero detection of SRC additive level | |||||||||
| 21.1.2025 | Tarraco (KN) 2019 -> | 01 - Engine | Zeroing learning values: additive injection system | |||||||||
| 21.1.2025 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Zeroing learning values: additive injection system | |||||||||
| 21.1.2025 | Tarraco (KN) 2019 -> | 01 - Engine | Test - Dosing of the reducing agent SCR AdBlue | |||||||||
| 21.1.2025 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - Dosing of the reducing agent SCR AdBlue | |||||||||
| 21.1.2025 | Tarraco (KN) 2019 -> | 01 - Engine | Check the leakproofness of the lines AdBlue - SCR | |||||||||
| 21.1.2025 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Check the leakproofness of the lines AdBlue - SCR | |||||||||
| 21.1.2025 | Tarraco (KN) 2019 -> | 01 - Engine | Test - exhaust recirculation (GX6) - potentiometer (G466) CLHx | |||||||||
| 21.1.2025 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - exhaust recirculation (GX6) - potentiometer (G466) CLHx | |||||||||
| 21.1.2025 | Tarraco (KN) 2019 -> | 01 - Engine | Test - exhaust recirculation (GX6) - servo motor (V339) CLHx | |||||||||
| 21.1.2025 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - exhaust recirculation (GX6) - servo motor (V339) CLHx | |||||||||
| 21.1.2025 | Tarraco (KN) 2019 -> | 01 - Engine | Test - Fuel metering valve (N290) CUUx | |||||||||
| 21.1.2025 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - Fuel metering valve (N290) CUUx | |||||||||
| 21.1.2025 | Tarraco (KN) 2019 -> | 01 - Engine | Test - fuel pressure regulation vlave (N276) CUUx | |||||||||
| 21.1.2025 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - fuel pressure regulation vlave (N276) CUUx | |||||||||
| 21.1.2025 | Tarraco (KN) 2019 -> | 01 - Engine | Test - coolant temperature - temperature sensor (G62) | |||||||||
| 21.1.2025 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - coolant temperature - temperature sensor (G62) | |||||||||
Diagnostic procedures for a VAG diagnostics.
Last actualization: 04.05.2025 | there are 1715 procedures in the database.
Last actualization: 04.05.2025 | there are 1715 procedures in the database.