| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Test of load signals for alternator | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Test of filling pressure | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Test / activation of fuel pump and control relay | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Test - engine control unit (J623) - power supply | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Test - throttle actuator | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Test - injector 1-4 (N30;N31;N32;N33) | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Test - fuel pump: control unit (J538) | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Test of radiator fan control unit (J293) | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Test of fuel temperature sensor (G81) | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Test of engine temperature sensor (G62) | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Test of intake air temperature sensor (G42) | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Activation - fuel pump (G6) | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Basic settings - adaptation - Test: throttle valve | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Creation of readiness | |||||||||
| 20.4.2026 | A4 (8K) B8 (MLB/PQ48) 2008 - 2016 | 01 - Engine | Automatic test procedure | |||||||||
| 16.4.2026 | Tarraco (KN) 2019 -> | 19 - Gateway | 48V system: post-crash disconnection – unlocking in the Gateway control unit NF | |||||||||
| 16.4.2026 | Tarraco (KN) 2019 -> | 19 - Gateway | Post-crash disconnection – unlocking in the Gateway control unit NF | |||||||||
| 16.4.2026 | Tarraco (KN) 2019 -> | 19 - Gateway | Diagnostic filter ICAS1 - status | |||||||||
| 16.4.2026 | Tarraco (KN) 2019 -> | 19 - Gateway | Security access: blocking detection | |||||||||
| 16.4.2026 | Tarraco (KN) 2019 -> | 19 - Gateway | Production mode | |||||||||