Abs Sensor Ring, Checking

Special tools and workshop equipment required 

• Gauge - Sender Wheel :T10473 

-- Remove the 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 , or WHEEL BEARING UNIT, REMOVING AND INSTALLING, FWD , or WHEEL BEARING UNIT, REMOVING AND INSTALLING, AWD .

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

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Fig 1: Sensor Wheel Test Diagram

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

1. ABS Sensor Ring is OK
2. ABS Sensor Ring is Faulty