Date Model Control unit address (e.g. 01) Diagnostic procedure
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Bleeding of fuel system
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 Basic settings - turbo blower
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Basic settings - exhaust gas return valve 1 (GX5)
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 Zeroing learning values - Lambda sensor(s)
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Zeroing learning values DPF - If replaced: engine control unit/DPF
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Zeroing learning values DPF - If replaced: pressure difference sensor (G505)
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Zeroing learning values DPF - If replaced: DPF
8.2.2026 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Injector: corrective value - Test
8.2.2026 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Security access: blocking detection
8.2.2026 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test: clutch pedal - pedal switch
8.2.2026 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Basic settings - exhaust gas flap
8.2.2026 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test of cruise control
8.2.2026 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Creation of readiness
8.2.2026 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test of filling and atmospheric pressure sensor
8.2.2026 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Snížení Pressureu v railu
8.2.2026 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test: přestatusování vačkového hřídele - sací ventily