Question about 2004 Audi A4

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2003 A4 1.4T

Brake warning light flashes nonstop and the car beeps three times when started. Checked the brake fluid. Its not low. The brake pads look fine. Where do I look next? Can the brake warning light be reset without going to the dealership?

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  • s_sommer Jul 07, 2009

    checked and replaced brake light bulbs. had the tires replaced, brake fluid changed, warning light reset. so far the brake warning light has not come back on...

  • George May 11, 2010

    Have you checked the brake lights ?

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Do the ABS brakes function? If not, there is a fault with a wheel sensor or the ABS controller. Check the OBD Codes. You can get them scanned at Auto Zone for free. If there is no communication from the ABS control unit, that's probably bad and needs to get rebuilt. Cost about $150.00 if you send in your unit.
Good Luck

Posted on Jul 07, 2009

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The light can be reset by disconnecting the battery for about 10 minutes....this will also reset your radio time, and anything else electrical.

I would recommend however, taking the car to a dealership if the warning light is tripped again, just for safety precautions.

Good luck, and God Bless!

Posted on Jul 02, 2009

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