Abs Sensor Ring, Checking

Special tools and workshop equipment required 

• Gauge - Sender Wheel: T10473 

-- Remove the respective wheel bearing unit:

• Front wheel bearing unit. Refer to WHEEL BEARING UNIT, REMOVING AND INSTALLING .
• Rear wheel bearing unit. Refer to WHEEL BEARING UNIT, REMOVING AND INSTALLING .

-- Check the entire circumference of the sensor ring for ABS -2- on the wheel bearing unit -1- using the Gauge - Sender Wheel: T10473  -A-.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

ABS Sensor Ring Test Diagram 

Fig 1: Sensor Wheel Test Diagram

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

A -  ABS Sensor Ring is OK

B -  ABS Sensor Ring is Faulty