Standard Ignition ALS291 ABS Wheel Speed Sensor - Front Left

Overview of Standard Ignition ALS291 ABS Wheel Speed Sensor

The Standard Ignition ALS291 ABS Wheel Speed Sensor is designed specifically for Nissan Maxima models, providing reliable wheel speed data essential for ABS functionality. This sensor features a 36-inch harness and a rectangular connector shape, ensuring compatibility and ease of installation.

• Compatible with Nissan Maxima vehicles
• Part number ALS291 for precise identification
• 36-inch (914 mm) harness length for flexible mounting
• Rectangular connector with male and female terminals
• Single bolt hole mounting for secure attachment
• Blade-type female terminals with 2 terminals total
• No additional hardware included

Detailed Product Description

The Standard Ignition ALS291 ABS Wheel Speed Sensor is engineered to monitor wheel speed accurately by transmitting data to the vehicle's anti-lock braking system. It features a single connector with a rectangular shape, housing male and female terminals designed as blade types for reliable electrical contact. The sensor includes a 36-inch harness, providing sufficient length for installation at the wheel mounting location. With one bolt hole for mounting, this sensor ensures a secure fit on Nissan Maxima models. The terminal quantity is two, with female terminal gender, facilitating proper connection within the vehicle's ABS system.

Common Applications and Problem Resolution

• Restores ABS functionality by providing accurate wheel speed data
• Resolves ABS warning lights caused by faulty sensors
• Eliminates erratic braking behavior linked to sensor failure
• Prevents traction control issues related to wheel speed detection
• Addresses speedometer inaccuracies due to sensor malfunction

Installation Notes and Tips

• Ensure the mounting location on the wheel is clean and free of debris before installation
• Verify the connector orientation matches the vehicle harness to avoid damage
• Use the single bolt hole to securely fasten the sensor in place
• Check the harness length to confirm it reaches the connection point without tension
• Handle blade terminals carefully to maintain proper electrical contact

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring dependable performance and durability. While this ABS wheel speed sensor does not include additional hardware, it is built to provide consistent operation within the Nissan Maxima ABS system. Please refer to Standard Ignition's warranty policy for coverage details related to the ALS291 part number.