| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Clogging of diesel particulate filter - oil Ash | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test start/stop | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - idle stabilization | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - filling pressure control valve (N75) CUUx variant 1 | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - Intake air mass sensor CUUx | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Basic settings - exhaust gas flap | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - Intake air mass sensor - test drive | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test of cruise control | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Adaptation of DPF differential pressure sensor | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Adaptation of injection valve after replacement CLHx;CNHx | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test of the condition of the diesel particulate filter - oil ash CLHx;CNHx | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Creation of readiness | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Zeroing learning values - Quantity measuring unit - regulator valve | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Turbo blower - replacement (adaptation) | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Adaptation of injection valve after replacement R4 | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Adaptation of DPF differential pressure sensor | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Bleeding of fuel system - variant 2 | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test of the condition of the diesel particulate filter | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test of filling and atmospheric pressure sensor | |||||||||
| 8.2.2026 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - filling pressure control valve (N75) | |||||||||
Diagnostic procedures for a VAG diagnostics.
Last actualization: 08.02.2026 | there are 1715 procedures in the database.
Last actualization: 08.02.2026 | there are 1715 procedures in the database.