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universeman universeman is offline
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Join Date: Oct 2014
Location: Lone Star State
Posts: 1,316
ABS strange behavior

I know that I've got a problem with my ABS unit as it's either got a crusty ground or connection, or is failing - but I get an intermittent warning light over bumps in my 968 (92). Sometimes light flickers on and off, sometimes goes out entirely.

I'm planning to remove the RF wheel liner to check the unit (I think that's where it is, will double-check) but question I have for the team here is why would I get an electronic "assist/thump" sometimes when I hit the brake pedal under normal braking, appears the ABS unit is trying to do some correcting but isn't really doing anything smart. Any thoughts on what to check "while it's out?" Thanks!
Jason - Austin, TX
82 911 SC targa (gone, but not forgotten)
92 968 coupe
Old 11-02-2019, 12:50 PM
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