| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Zeroing learning values DPF - If replaced: pressure difference sensor (G505) | |||||||||
| 9.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Zeroing learning values DPF - If replaced: DPF | |||||||||
| 9.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Injector: corrective value - Test | |||||||||
| 9.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Adaptation of injection valve after replacement | |||||||||
| 9.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Customer limitation of maximum speed | |||||||||
| 9.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test of the condition of the diesel particulate filter - oil ash | |||||||||
| 9.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Reducing agent SCR - AD-Blue - status check | |||||||||
| 9.10.2022 | Toledo (NH) A05+ (PQ25) 2013 - 2018 | 01 - Engine | Test - filling pressure control valve (N75) CUUx variant 1 | |||||||||
| 9.10.2022 | Toledo (NH) A05+ (PQ25) 2013 - 2018 | 01 - Engine | Test - Intake air mass sensor CUUx | |||||||||
| 9.10.2022 | Toledo (NH) A05+ (PQ25) 2013 - 2018 | 01 - Engine | Basic settings - exhaust gas flap | |||||||||
| 9.10.2022 | Toledo (NH) A05+ (PQ25) 2013 - 2018 | 01 - Engine | Test - Intake air mass sensor - test drive | |||||||||
| 9.10.2022 | Toledo (NH) A05+ (PQ25) 2013 - 2018 | 01 - Engine | Adaptation of DPF differential pressure sensor | |||||||||
| 9.10.2022 | Toledo (NH) A05+ (PQ25) 2013 - 2018 | 01 - Engine | Adaptation of injection valve after replacement CLHx;CNHx | |||||||||
| 9.10.2022 | Toledo (NH) A05+ (PQ25) 2013 - 2018 | 01 - Engine | Test of the condition of the diesel particulate filter - oil ash CLHx;CNHx | |||||||||
| 9.10.2022 | Toledo (NH) A05+ (PQ25) 2013 - 2018 | 01 - Engine | Creation of readiness | |||||||||
| 9.10.2022 | Toledo (NH) A05+ (PQ25) 2013 - 2018 | 01 - Engine | Zeroing learning values - Quantity measuring unit - regulator valve | |||||||||
| 9.10.2022 | Toledo (NH) A05+ (PQ25) 2013 - 2018 | 01 - Engine | Zeroing learning values - Adaptation of the mean quantity value | |||||||||
| 9.10.2022 | Toledo (NH) A05+ (PQ25) 2013 - 2018 | 01 - Engine | Turbo blower - replacement (adaptation) | |||||||||
| 9.10.2022 | Toledo (NH) A05+ (PQ25) 2013 - 2018 | 01 - Engine | DPF regeneration CAYB | |||||||||
| 9.10.2022 | Toledo (NH) A05+ (PQ25) 2013 - 2018 | 01 - Engine | DPF regeneration | |||||||||
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.