Infiniti G25 ABS Wheel Speed Sensor in US

Your Infiniti G25 ABS wheel speed sensor is the component that makes anti-lock braking possible on your G25. It monitors the rotational speed of each wheel in real time and sends that data to the Infiniti G25 ABS control module, which uses it to prevent wheel lockup during emergency stops. When a sensor fails on your G25, your ABS loses the input it needs. On wet, icy, or gravel road surfaces, the difference between a controlled stop and a skid can come down to whether your Infiniti G25 wheel speed data is reaching the module.

What Is the ABS Wheel Speed Sensor on Your Infiniti G25

The ABS wheel speed sensor on the Infiniti G25 is an electromagnetic or Hall-effect sensor mounted near each wheel hub or bearing assembly of your G25. It generates an electronic signal as a toothed reluctor ring rotates past it, producing a frequency the G25 ABS module interprets as wheel speed. On most modern Infiniti G25 vehicles, this same data feeds the traction control system, electronic stability control, and electronic brake force distribution, making a functioning wheel speed sensor critical to the safe operation of multiple G25 systems simultaneously.

Signs of a Failing ABS Wheel Speed Sensor on the Infiniti G25

• ABS warning light on your Infiniti G25 dashboard, the most common first indicator of a failing sensor
• Traction control or stability control warning light illuminated alongside the G25 ABS light
• ABS activating on your Infiniti G25 during normal stops at low speed where it should not engage
• Complete ABS deactivation on the G25, wheels lock under hard braking on wet or icy roads
• Speedometer on your Infiniti G25 reading erratically or dropping to zero at speed
• Fault codes in the C0035 to C0050 range stored in the Infiniti G25 ABS control module

Passive vs. Active ABS Sensors for the Infiniti G25

GeoBrakes stocks both passive and active ABS wheel speed sensors for the Infiniti G25. Passive sensors use an analog signal and are found on older G25 vehicles and many trucks still in service. Active Hall-effect sensors require a small power supply and output a clean digital signal, offering greater accuracy at very low speeds. Active sensors are standard on most Infiniti G25 vehicles manufactured after the mid-2000s and are required for full compatibility with modern G25 traction and stability control systems.

Why GeoBrakes for the Infiniti G25 ABS Wheel Speed Sensor

Signal accuracy matters as much as fitment with Infiniti G25 wheel speed sensors. A sensor that generates the correct frequency for your G25 ABS module ensures consistent ABS calibration, proper traction control thresholds, and accurate stability control response on your Infiniti G25. Every sensor in the GeoBrakes catalogue is matched to the Infiniti G25 through our vehicle selector, with front and rear positions listed separately to eliminate position errors on your G25.

Frequently Asked Questions - Infiniti G25 ABS Wheel Speed Sensor

Can I drive my Infiniti G25 with a faulty ABS wheel speed sensor?

You can drive the Infiniti G25 with a failed ABS sensor, but the anti-lock braking system on your G25 will be completely disabled. On icy or wet American roads, this significantly increases stopping distances and the risk of losing steering control during hard braking on your Infiniti G25. Replacing a failed sensor promptly is strongly recommended, particularly before winter.

How do I find the right ABS sensor for my Infiniti G25?

Use the GeoBrakes vehicle selector and enter the Infiniti G25 year, make, and model. The system displays only the sensors confirmed to fit the Infiniti G25, with front and rear positions listed separately. Select the position matching the sensor you are replacing on your G25 to avoid receiving the wrong unit.

Do I need to replace all four ABS sensors on my Infiniti G25 at the same time?

No. ABS wheel speed sensors on the Infiniti G25 are independent components and only the failed unit needs to be replaced. However, if your G25 has high mileage and one sensor has failed, it is worth visually inspecting the connectors on the other Infiniti G25 sensors for corrosion while the wheel is removed.