Rear Wheel Speed Sensor: Description

Fig 1: Identifying Brake Components

Courtesy of DAIMLERCHRYSLER CORP.

1 - MASTER BRAKE CYLINDER

2 - RIGHT REAR WHEEL SPEED SENSOR

3 - LEFT REAR WHEEL SPEED SENSOR

4 - LEFT FRONT WHEEL SPEED SENSOR

5 - ABS HYDRAULIC UNIT

6 - RIGHT FRONT WHEEL SPEED SENSOR

A wheel speed sensor is used at each rear wheel. The gear type tone wheel serves as the trigger mechanism for each of the front wheel speed sensors.