| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Adaptation of injection valve after replacement CLHx;CNHx | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test of the condition of the diesel particulate filter - oil ash CLHx;CNHx | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Creation of readiness | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Zeroing learning values - Quantity measuring unit - regulator valve | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Turbo blower - replacement (adaptation) | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Adaptation of injection valve after replacement R4 | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Adaptation of DPF differential pressure sensor | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Bleeding of fuel system - variant 2 | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test of cruise control CAYB | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test of filling and atmospheric pressure sensor | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - filling pressure control valve (N75) | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - system indicator light: Diesel Particulate Filter (K231) | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test - Emissions Indicator Light (K83) | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Activation - fuel pump (G6) | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test: temperature sensor - ambient temperature (G17) | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Default throttle valve settings | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test of cruise control | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test of cruise control | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test of fuel temperature sensor (G81) | |||||||||
| 12.10.2022 | Tiguan (5N) MQB (PQ37) 2009 -> | 01 - Engine | Test of intake air temperature sensor (G299) | |||||||||
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.