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Old 07-19-2021, 08:43 PM
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andrewwynn andrewwynn is offline
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Join Date: Jun 2015
Location: Racine, WI
Posts: 8,218
andrewwynn will become famous soon enough
I'm just stating facts.

I don't know the exact laws of physics involved. This is a fact:

Some times when you replace a wheel bearing for whatever reason it won't get along with the existing wheel speed sensor.

It's "inconceivable" to most people so it's the biggest overlooked factor of why abs acts funny after a bearing swap.

The killer is it "sorta works". No error, wheel speeds show up etc.

But what happens is you'll get random abs activation. Or lucky for my wife's case I would get a implausible signal occasionally tied to a particular wheel

I've seen it happen personality and walked a few people though it.

It's a bit of a long shot but it fits the symptoms if I'm reading them correctly.
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E53 / M54 2001 3.0i gas LHD (pair of them: his & her)
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