Date Model Control unit address (e.g. 01) Diagnostic procedure
21.1.2025 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Creation of readiness
21.1.2025 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Automatic test procedure
21.1.2025 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Zeroing learning values - Adaptation of the mean quantity value
21.1.2025 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Zeroing learning values - Lambda sensor(s)
21.1.2025 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Zeroing learning values DPF - If replaced: engine control unit/DPF
21.1.2025 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Zeroing learning values DPF - If replaced: pressure difference sensor (G505)
21.1.2025 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Zeroing learning values DPF - If replaced: DPF
21.1.2025 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Injector: corrective value - Test
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Security access: blocking detection
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Clogging of diesel particulate filter - oil Ash
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test start/stop
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test - idle stabilization
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test - Intake air mass sensor CUUx
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Basic settings - exhaust gas flap
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test - Intake air mass sensor - test drive
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test of cruise control
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Adaptation of DPF differential pressure sensor
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Adaptation of injection valve after replacement CLHx;CNHx
21.1.2025 Yeti (5L) A5 (PQ35) 2010 - 2017 01 - Engine Test of the condition of the diesel particulate filter - oil ash CLHx;CNHx