Thanks for all your advice.
Had all four ABS sensors changed (diagnostics showed one had failed) at a cost of £250 - not at a main dealer.
All fault codes cleared and everything now seems fine.
Battery ok for the time being.
Ian
Warning Messages
Found this thread because my wife's Macan has popped up the GRA/ACC fault on the display. It doesn't have ACC, just normal cruise control, if that makes any difference. I'm fairly sure the battery is fine because the car is only 5 months old with 8,000 miles on it, so it's used regularly. And it came up when she got back from a 400 mile trip to Plymouth and back today.
My first guess is the ABS/wheel speed sensors, perhaps just being dirty. It could be a spurious low voltage; these smart charging systems don't necessarily keep the battery 100% fully charged I guess, though no problem starting it. Anyway, if it doesn't go away then I'm sure it'll be covered by warranty.
My first guess is the ABS/wheel speed sensors, perhaps just being dirty. It could be a spurious low voltage; these smart charging systems don't necessarily keep the battery 100% fully charged I guess, though no problem starting it. Anyway, if it doesn't go away then I'm sure it'll be covered by warranty.
2023 Macan T - http://www.porsche-code.com/PPMPKF77
Due 2025: Cayenne S - http://www.porsche-code.com/PRBH59L6
2023 Audi S6 Avant
Suzuki Jimny
Mini Cooper
Due 2025: Cayenne S - http://www.porsche-code.com/PRBH59L6
2023 Audi S6 Avant
Suzuki Jimny
Mini Cooper
Well I think the fault was actually a puncture - my wife found the tyre flat today. Surprised it came up with that odd fault and not a warning about the tyre pressure though; it would have been useful to know before she was stranded.
Made good use of the space saver spare anyway.
Made good use of the space saver spare anyway.
2023 Macan T - http://www.porsche-code.com/PPMPKF77
Due 2025: Cayenne S - http://www.porsche-code.com/PRBH59L6
2023 Audi S6 Avant
Suzuki Jimny
Mini Cooper
Due 2025: Cayenne S - http://www.porsche-code.com/PRBH59L6
2023 Audi S6 Avant
Suzuki Jimny
Mini Cooper
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