Abs Sensor Ring, Checking

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 :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