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Jfrahm Jfrahm is offline
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Join Date: Oct 2002
Location: Boulder, CO
Posts: 806
You can measure the wheel sensor voltages at the ABS brain also. Most common issue IMO is sensor wiring getting flaky at the wheels.

It's usually in the front so maybe you can tell from the bumps what side it's on.
1987 928S4
1992 968 cabrio
1994 968 cabrio - Supercharged
Old 11-04-2019, 04:18 AM
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