Date Model Control unit address (e.g. 01) Diagnostic procedure
1.2.2024 Q3 (8U) A5 (PQ21) 2012-2018 01 - Engine Deletion of statistics memory - Start-stop
1.2.2024 Q3 (8U) A5 (PQ21) 2012-2018 01 - Engine Zeroing learning values - Adaptation of the mean quantity value
1.2.2024 Q3 (8U) A5 (PQ21) 2012-2018 01 - Engine Zeroing learning values - Lambda sensor(s)
1.2.2024 Q3 (8U) A5 (PQ21) 2012-2018 01 - Engine Injector: corrective value - Test
1.2.2024 Q3 (8U) A5 (PQ21) 2012-2018 01 - Engine Customer limitation of maximum speed
1.2.2024 Q3 (8U) A5 (PQ21) 2012-2018 01 - Engine Start/stop - activation/deactivation
1.2.2024 Q3 (8U) A5 (PQ21) 2012-2018 01 - Engine Test of the condition of the diesel particulate filter - oil ash
1.2.2024 Q3 (8U) A5 (PQ21) 2012-2018 01 - Engine Emptying of the system AdBlue SCR
1.2.2024 Q3 (8U) A5 (PQ21) 2012-2018 01 - Engine Reset - Starter restriction from SRC system
1.2.2024 A3 (8P) A5 (PQ35) 2004 - 2013 01 - Engine Test - filling pressure control valve (N75) CUUx variant 1
1.2.2024 A3 (8P) A5 (PQ35) 2004 - 2013 01 - Engine Test - Intake air mass sensor CUUx
1.2.2024 A3 (8P) A5 (PQ35) 2004 - 2013 01 - Engine Basic settings - exhaust gas flap
1.2.2024 A3 (8P) A5 (PQ35) 2004 - 2013 01 - Engine Test - Intake air mass sensor - test drive
1.2.2024 A3 (8P) A5 (PQ35) 2004 - 2013 01 - Engine Adaptation of DPF differential pressure sensor
1.2.2024 A3 (8P) A5 (PQ35) 2004 - 2013 01 - Engine Adaptation of injection valve after replacement CLHx;CNHx
1.2.2024 A3 (8P) A5 (PQ35) 2004 - 2013 01 - Engine Creation of readiness
1.2.2024 A3 (8P) A5 (PQ35) 2004 - 2013 01 - Engine Zeroing learning values - Quantity measuring unit - regulator valve
1.2.2024 A3 (8P) A5 (PQ35) 2004 - 2013 01 - Engine Zeroing learning values - Adaptation of the mean quantity value
1.2.2024 A3 (8P) A5 (PQ35) 2004 - 2013 01 - Engine Turbo blower - replacement (adaptation)
1.2.2024 A3 (8P) A5 (PQ35) 2004 - 2013 01 - Engine DPF regeneration CAYB