Abs Sensor Ring, Checking

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Special tools and workshop equipment required

Gauge - Sender Wheel: T10473

Procedure

The wheel bearing unit is removed.

-- Check the entire circumference of the ABS sensor ring -2- with the Gauge - Sender Wheel: T10473 as shown.

Courtesy of AUDI OF AMERICA, LLC

1 -

Wheel Bearing Unit

2 -

Seal with Integrated ABS Sensor Ring

Test image:

Fig 1: Sensor Wheel Test Diagram

Courtesy of AUDI OF AMERICA, LLC

A -

ABS Sensor Ring is OK

B -

ABS Sensor Ring is Faulty