ABS pulsing ... not module?

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05-24-2006, 02:59 PM

#11

Ochlockonee

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Go into abs. Log block 001. It shows each of the 4 wheel speed sensors.

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05-24-2006, 04:12 PM

#12

SupraTL

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^^^^^^^^Do NOT go over 20kph or else you'll lose the connection to the ABS module

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05-24-2006, 07:14 PM

#13

box_of_partS4

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Are you serious? My ABS pump has cycled when I hit a bump or pothole while going 75mph...

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05-24-2006, 09:52 PM

#14

DxC

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hmm so if i cannot communicate with the controller

is it because the abs module is still bad? does someone in the boston area have a working abs module theyd let me swap for a second to test?

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05-24-2006, 10:21 PM

#15

SupraTL

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Dead serious, welcome to the goofy programming of Audi

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05-25-2006, 05:07 AM

#16

box_of_partS4

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I don't even know if mine works, I haven't had a chance to test it yet.

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05-25-2006, 05:31 AM

#17

SupraTL

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That's not a good sign

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09-04-2006, 10:24 AM

#18

Bare

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Re: Rpulsing = brake pedal pulsing as if abs is working hard

I have what seems like the same issue - did you figure anything out? My problems started after a faulty brake job failed. Caliper almost fell off while on highway! Brakes fried. Now I'm left with terrible brake fade and ABS kicking on during braking at low Kms. Anyone know a great Brake Specialist in the GTA?
Barry