Date Model Control unit address (e.g. 01) Diagnostic procedure
1.2.2024 A4 (8K) B8 (MLB/PQ48) 2008 - 2016 01 - Engine Injector: corrective value - Test
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 44 - Steering booster coding
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 10 - Park Assist Optical illustration on display
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 10 - Park Assist Coding
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 10 - Park Assist Confirmation sound when engaging reverse gear
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 10 - Park Assist Muting of the car radio
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 10 - Park Assist Front buzzer - frequency
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 10 - Park Assist Rear buzzer - frequency
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 10 - Park Assist Front buzzer - noise level
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 10 - Park Assist Rear buzzer - noise level
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine DPF regeneration
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Injector: corrective value - Test V6
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Injector: corrective value - Test V5
1.2.2024 A8 (4H) D4 (MLB/PQ64) 2010 - 2017 01 - Engine Test start/stop