| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21.1.2025 | Caddy A5 (PQ35) 2011-2015 | 01 - Engine | Zeroing learning values - Lambda sensor(s) | |||||||||
| 21.1.2025 | Caddy A5 (PQ35) 2011-2015 | 01 - Engine | Zeroing learning values DPF - If replaced: engine control unit/DPF | |||||||||
| 21.1.2025 | Caddy A5 (PQ35) 2011-2015 | 01 - Engine | Zeroing learning values DPF - If replaced: pressure difference sensor (G505) | |||||||||
| 21.1.2025 | Caddy A5 (PQ35) 2011-2015 | 01 - Engine | Zeroing learning values DPF - If replaced: DPF | |||||||||
| 21.1.2025 | Caddy A5 (PQ35) 2011-2015 | 01 - Engine | Injector: corrective value - Test | |||||||||
| 21.1.2025 | Caddy A5 (PQ35) 2011-2015 | 01 - Engine | Adaptation of injection valve after replacement | |||||||||
| 21.1.2025 | Caddy A5 (PQ35) 2011-2015 | 01 - Engine | Customer limitation of maximum speed | |||||||||
| 21.1.2025 | Caddy A5 (PQ35) 2011-2015 | 01 - Engine | Start/stop - activation/deactivation | |||||||||
| 21.1.2025 | Caddy A5 (PQ35) 2011-2015 | 01 - Engine | Test of the condition of the diesel particulate filter - oil ash | |||||||||
| 21.1.2025 | Caddy A5 (PQ35) 2011-2015 | 01 - Engine | Reducing agent SCR - AD-Blue - status check | |||||||||
| 21.1.2025 | Q2 (GA) MQB (PQ37) 2017 -> | 01 - Engine | Adaptation - pressure difference sensor - exhaust recirculation | |||||||||
| 21.1.2025 | Q2 (GA) MQB (PQ37) 2017 -> | 01 - Engine | DPF regeneration | |||||||||
| 21.1.2025 | Q2 (GA) MQB (PQ37) 2017 -> | 01 - Engine | Clogging of diesel particulate filter - oil Ash | |||||||||
| 21.1.2025 | Q2 (GA) MQB (PQ37) 2017 -> | 01 - Engine | Test - idle stabilization | |||||||||
| 21.1.2025 | Q2 (GA) MQB (PQ37) 2017 -> | 01 - Engine | Temperature sensors test | |||||||||
| 21.1.2025 | Q2 (GA) MQB (PQ37) 2017 -> | 01 - Engine | Test: clutch pedal - pedal switch | |||||||||
| 21.1.2025 | Q2 (GA) MQB (PQ37) 2017 -> | 01 - Engine | Test - additive pump SCR AD-Blue (V437) | |||||||||
| 21.1.2025 | Q2 (GA) MQB (PQ37) 2017 -> | 01 - Engine | Test - filling pressure control valve (N75) CUUx variant 2 | |||||||||
| 21.1.2025 | Q2 (GA) MQB (PQ37) 2017 -> | 01 - Engine | Test - filling pressure control valve (N75) CUUx variant 1 | |||||||||
| 21.1.2025 | Q2 (GA) MQB (PQ37) 2017 -> | 01 - Engine | Test - exhaust recirculation CUUx | |||||||||
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.