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D3 - Axles, Brakes, Suspension and Steering Brakes, Springs, shocks, steering racks, steering columns, suspension arms, wheel hubs etc. |
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Thread Tools | Display Modes |
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#1
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ABS / Christmas Dashboard Lights!
Hi There,
After doing some good long trips, had an error pop up on the weekend away. Beep ! P all sorts of lights flashing, party mode engaged Car drove fine. Stopped at some point. All clear, maybe 10 miles and same thing. Have since plugged in my ODB11 and cleared everything down and drove to work and back and it seems fine. There was and ABS Valves voltage Supply - 01200 code in the Brakes module Though to be fair, the Brake Module has ALWAYS had a Control Module fault - I believe scanning it can create a permeant false fault and ~80,000 miles on, it's not been an issue, though the ESP button on the silver bar has never done anything I believe the front pads are getting lowish, but I don't THINK that's the issue. I've new pads and would have swapped prior to the LONG road trip, but they came in late - Rears were done a little while back, though I know the EPB can be a fussy thing, but don't think that's it! 2005 4.2 petrol V8 PF D3, 205,000
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Current : 2005 A8 Sport 4.2 V8 D3 - LPG working! Previous : 1998 S8 PF 4.2 V8 D2 - Gearbox died ~120k 2002 S8 FL 4.2 40v V8 D2 Prins LPG - Engine valves met pistons ~230K Also : 1996 Jeep Grand Cherokee 4.0l (Post Apocalyptic makeover) 2003 Brabus Smart FourTwo (should sell) 2003 Mazda Rx8 2.3 (might sell) |
#2
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Same error here, '07 S8.
Curious to find out if it's the ABS wiring loom degradation, the Bosch 5.7 brain, the input voltage (terminal 30 reads quite low in most modules) or something else. I did manipulate the abs loom a bit recently, it's under the left hand front fender, I wanted to inspect the pneumatic line for the air ride. |
#3
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I did the brake pad swap and was good for a week, then JUST before going away got the same error, indicating that they were not a factor. Honestly I didn't expect them to be, but was a reasonably easy thing to do and rule out.
Cleared it and it's been good for a few weeks now. We've had a LOT of dry weather, so I'm wondering if it is weather/damp/corrosion related.
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Current : 2005 A8 Sport 4.2 V8 D3 - LPG working! Previous : 1998 S8 PF 4.2 V8 D2 - Gearbox died ~120k 2002 S8 FL 4.2 40v V8 D2 Prins LPG - Engine valves met pistons ~230K Also : 1996 Jeep Grand Cherokee 4.0l (Post Apocalyptic makeover) 2003 Brabus Smart FourTwo (should sell) 2003 Mazda Rx8 2.3 (might sell) |
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