- An essential part of your anti-lock braking system
- A malfunctioning ABS sensor might trigger a dashboard light
- Can be clogged or damaged by brake dust and road debris
Your ABS Wheel Speed Sensor (Rear) can be found on your rear wheels. The ABS Wheel Speed Sensor (Rear) analyzes the speed of the wheel as it spins and sends the data back to your vehicle's ABS, or anti-lock braking system. With this data, your ABS keeps brake locking from occurring in the event of immediate braking.
When these components start to wear out, your brakes might seize, causing some wheels to stop rotating and others to continue rotating. If the brakes lock up when it's time to brake, you might lose control of your INFINITI. When the ABS Wheel Speed Sensor (Rear) senses the wheels are turning at different intervals, the ABS computer will adjust the brakes until all the wheels are rotating correctly.
If the ABS Wheel Speed Sensor (Rear) becomes damaged or starts to malfunction, it may no longer send the correct data or stop communicating completely to the anti-lock braking system, and it may not be able to properly regulate the brakes in an emergency braking situation. A poorly functioning sensor will likely trigger your ABS light or the Malfunction Indicator Light on your INFINITI dashboard.
ABS Wheel Speed Sensor (Rear) problems can occur when contaminants such as brake dust, dirt, and road debris get into the ABS Wheel Speed Sensor (Rear) or if the sensor is encounters heavy-duty elements or accidents. If your wheel speed sensor is no longer working as it should, have it replaced with an authentic OEM ABS Wheel Speed Sensor (Rear) from INFINITI Parts to make sure it fits your vehicle perfectly.
This Brakes ABS Wheel Speed Sensor (Rear), part 479004GA0A, fits the following vehicle models and years: INFINITI Q50 2014-2021. See the What This Fits tab for more details.
SENSOR ASSY-ANTISKID,REAR
Fits Q50, Q60