Date Model Control unit address (e.g. 01) Diagnostic procedure
1.2.2024 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Test of the condition of the diesel particulate filter - oil ash
1.2.2024 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Emptying of the system AdBlue SCR
1.2.2024 Q5 (8R) B8 (MLB/PQ48) 2009-2017 01 - Engine Reset - Starter restriction from SRC system
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 55 - Control of xenon headlight bevel Adjustment of the headlights - LED
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 55 - Control of xenon headlight bevel Presentation mode
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 55 - Control of xenon headlight bevel Operating variant - settings
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 55 - Control of xenon headlight bevel Adjustment of the headlights
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 55 - Control of xenon headlight bevel Presentation mode
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 55 - Control of xenon headlight bevel Tourist mode - settings
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 53 - Parking brake Security access
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 53 - Parking brake Replacement of brake pads
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 44 - Steering booster coding
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 34 - Clearance height control Security access
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 34 - Clearance height control Setting of the zero point of the height adjustment system
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 19 - Gateway Production mode
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 19 - Gateway Fatigue detection - settings
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 19 - Gateway Battery - replacement: adaptation
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 19 - Gateway Roller test station mode
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 19 - Gateway Tansport mode OFF - ON
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 17 - Dashboard Change to variable oil-change interval QI