Thread: A8 d3 odd scan
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Old 12th November 2022, 06:06 PM
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steamship steamship is offline
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Location: Londonderry, Northern Ireland
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Have you also checked the car for water ingress due to blocked drains, as this will cause no end of headaches? Anyway, here's what I can suggest:

Address 02: Odd that the summary shows a Malfunction yet detail says 'no fault code', so just ignore

Address 07 / 0E / 0F / 1E / 37 / 47 / 56 / 57 / 5E - I suspect these are all connected. Check out the following video and see if these modules have a tick against them. You can watch the entire video or just from where I have it starting (module 13 in the video): https://youtu.be/txzhjGfTqqI?t=115

Address 08: Old date. Try clearing from within module

Address 09: Old date. Try clearing from within module

Address 42: Old date. Try clearing from within module

Address 46: Common on all Audis. Alarm is knackered, usually by corroded battery

Address 53: Check out the following thread: https://forums.ross-tech.com/index.php?threads/14402/

Address 65: Old date. Try clearing from within module. Error shows 'System switched off'. Go into MMI and check if disabled. If it is, try enabling again and see if error persists, although I wouldn't have thought disabling it would throw an error code. If the sensors are dead (internal batteries), maybe that's why it was disabled

Address 72: Possible faulty motor, but could be wiring as error is intermittent. Check out the following thread: https://forums.ross-tech.com/index.php?threads/2009/
Also check this video where they strip the lock mechanism down and spray it with contact cleaner: https://youtu.be/HlYGjZbVkDg?t=419
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2001 A8 D2 FL 3.7 Q - LPG Conversion, Engine: AKC, Gearbox:FBB, Colour:LY5X Aqua Blue pearl effect, Interior:WJ light beige/dark beige valcona leather with burr walnut inserts

My DIY jobs - Replaced alarm horn, Replaced Coolant Temp sensor, Updated RNS-D firmware, Installed Reversing Camera and Digital TV, Dashcam Installation, Retrofitted Rear Blinds, Auto-Dimming Rear View Mirror, Chrome Boot Struts

Sold! 2008 S8 D3 5.2 V10 - Engine: BSM, Gearbox:KLW, Colour:LY7F Suzuka Grey Pearl Effect, Interior:Black/Black with Silver/Black valcona leather with carbon atlas inserts, Bang & Olufsen, Heated windscreen, Soft-close doors, TV, DAB, AMI, Quad Zone, Auto Boot, Auto dim Mirrors, Keyless entry, PDC with rearview camera, AFS II Headlights

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