Standard Ignition ALS1234 ABS Wheel Speed Sensor - Front Left

Reliable ABS Wheel Speed Sensor for Acura and Isuzu Vehicles

The Standard Ignition ALS1234 ABS Wheel Speed Sensor is engineered to provide accurate wheel speed data for your Acura SLX or Isuzu Trooper and VehiCROSS models. Designed with precise specifications, this sensor ensures proper ABS function and vehicle stability.

• Terminal Quantity: 2
• Connector Gender: Female
• Terminal Gender: Male
• Connector Quantity: 1
• Connector Shape: Rectangular
• Hardware Included: No
• Harness Length: 23 inches (580 mm)
• Mounting Location: Wheel
• Number of Bolt Holes: 4
• Terminal Type: Blade

Detailed Product Description

The Standard Ignition ALS1234 ABS Wheel Speed Sensor is designed specifically for wheel mounting on select Acura and Isuzu vehicles, including the SLX, Trooper, and VehiCROSS. Featuring a rectangular female connector with a single connection point and two terminals (male blade type), this sensor integrates seamlessly with the vehicle’s ABS system. The 23-inch harness length provides sufficient reach for installation without excess slack. The sensor mounts securely using four bolt holes, ensuring stable and reliable operation under various driving conditions. Note that hardware is not included, so existing mounting bolts should be reused or sourced separately.

Common Applications and Issues Addressed

• Restores accurate wheel speed signal for ABS control modules
• Resolves ABS warning lights caused by faulty or damaged sensors
• Improves traction control and anti-lock braking performance
• Eliminates erratic speedometer readings related to sensor failure
• Prevents unintended ABS activation or braking instability

Installation Notes and Tips

• Ensure the mounting location on the wheel hub is clean and free of debris before installation
• Verify connector orientation matches the rectangular female connector design
• Check the harness length of 23 inches to confirm proper routing without tension
• Reuse existing hardware or obtain compatible bolts for the 4-hole mounting pattern
• Test the sensor after installation to confirm ABS system functionality

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The ALS1234 ABS Wheel Speed Sensor undergoes rigorous quality control to ensure durability and reliable performance. While hardware is not included, the sensor itself is backed by Standard Ignition’s limited warranty against defects in material and workmanship, providing confidence in your replacement part.