| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Test - exhaust gas return valve 1 (GX5) | |||||||||
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Test - Change-over valve for the cooler of the exhaust gas recirculation | |||||||||
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Activation - fuel pump (G6) | |||||||||
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Basic settings - adaptation - Test: throttle valve | |||||||||
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Basic settings - turbo blower | |||||||||
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Basic settings - exhaust gas return valve 1 (GX5) | |||||||||
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Creation of readiness | |||||||||
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Automatic test procedure | |||||||||
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Zeroing learning values - Adaptation of the mean quantity value | |||||||||
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Zeroing learning values - Lambda sensor(s) | |||||||||
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Zeroing learning values DPF - If replaced: engine control unit/DPF | |||||||||
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Zeroing learning values DPF - If replaced: pressure difference sensor (G505) | |||||||||
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Zeroing learning values DPF - If replaced: DPF | |||||||||
| 5.10.2022 | Fabia 2 / Roomster (5J) A04 (PQ24) 2007-2015 | 01 - Engine | Customer limitation of maximum speed | |||||||||
| 5.10.2022 | Fabia 3 (NJ) A04 (PQ26) 2015 -> | 01 - Engine | Basic settings - exhaust gas flap | |||||||||
| 5.10.2022 | Fabia 3 (NJ) A04 (PQ26) 2015 -> | 01 - Engine | Test of cruise control | |||||||||
| 5.10.2022 | Fabia 3 (NJ) A04 (PQ26) 2015 -> | 01 - Engine | Adaptation: oil presure for engine run-in | |||||||||
| 5.10.2022 | Fabia 3 (NJ) A04 (PQ26) 2015 -> | 01 - Engine | Creation of readiness | |||||||||
| 5.10.2022 | Fabia 3 (NJ) A04 (PQ26) 2015 -> | 01 - Engine | Test of cruise control CAYB | |||||||||
| 5.10.2022 | Fabia 3 (NJ) A04 (PQ26) 2015 -> | 01 - Engine | Test of filling and atmospheric pressure sensor | |||||||||
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.