Date Model Control unit address (e.g. 01) Diagnostic procedure
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test of fuel temperature sensor (G81)
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test of engine temperature sensor (G62)
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test of intake air temperature sensor (G42)
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Activation - fuel pump (G6)
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test of pedal switches (cruise control)
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Basic settings - adaptation - Test: throttle valve
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Creation of readiness
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Automatic test procedure
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Security access: blocking detection
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Start/Stop check
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Basic settings - exhaust gas flap
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test - Intake air mass sensor - test drive
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test of cruise control
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Adaptation: oil presure for engine run-in
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Creation of readiness
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Snížení Pressureu v railu
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test: přestatusování vačkového hřídele - sací ventily
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test: lambda control
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test: aeration of fuel tank
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Test: temperature sensor - ambient temperature (G17)