Code Description

Anti-Lock Brake System (ABS) System Time-Out

The anti-lock brake system (ABS) module receives wheel speed readings from both front wheel speed sensors and the differential speed sensor. The ABS module then processes this information, along with other sensor inputs, to determine if an ABS event is necessary. The wheel speed sensor electrically senses each tooth on the ABS sensor indicators as it passes through the wheel speed sensor's magnetic field.

Possible Causes

• Wheel speed sensor ring