Dorman 970-122 ABS Wheel Speed Sensor - Rear

Overview of Dorman ABS Wheel Speed Sensor for BMW X5

The Dorman 970-122 ABS Wheel Speed Sensor is designed specifically for BMW X5 models, providing reliable wheel speed data to your vehicle's anti-lock braking system. This sensor includes a wiring harness and features a durable plastic housing with a pin-type terminal for secure connections.

• Compatible with BMW X5 models
• Includes wiring harness for easy installation
• Durable plastic housing protects sensor components
• Pin-type terminal ensures reliable electrical connection
• Package contains one ABS sensor with harness

Detailed Product Description

The Dorman 970-122 ABS Wheel Speed Sensor is engineered to deliver accurate wheel speed readings essential for the proper function of the ABS system on BMW X5 vehicles. The sensor’s plastic housing offers resistance to environmental factors such as moisture and debris, helping maintain sensor integrity over time. The included wiring harness simplifies the replacement process by providing a ready-to-install connection, reducing installation time and potential wiring errors. The pin-type terminal design ensures a secure and stable electrical connection, which is critical for consistent sensor performance.

Common Applications and Problem Resolution

This ABS wheel speed sensor is used to monitor wheel rotation speed and send this data to the vehicle’s ABS control module. It helps prevent wheel lockup during braking and maintains vehicle stability. Installing the Dorman 970-122 sensor can address issues such as:

• ABS warning light illumination on BMW X5 dashboards
• Intermittent or faulty ABS system operation
• Inaccurate wheel speed readings causing traction control problems
• Unusual braking behavior or loss of ABS functionality
• Sensor damage due to wear or environmental exposure

Installation Notes and Tips

When replacing the ABS wheel speed sensor on a BMW X5, ensure the vehicle is securely lifted and the wheel assembly is accessible. Disconnect the battery before beginning to avoid electrical shorts. Use the included wiring harness to connect the sensor, verifying that the pin-type terminal is fully seated. Avoid twisting or stretching the wiring harness during installation. After installation, clear any ABS fault codes using a diagnostic tool and test drive the vehicle to confirm proper ABS operation.

Quality Assurance and Warranty

Dorman manufactures the 970-122 ABS Wheel Speed Sensor to meet or exceed OEM specifications for fit, form, and function on BMW X5 vehicles. The sensor undergoes quality control testing to ensure durability and reliable performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.