Standard Ignition ALH144 ABS Wheel Speed Sensor Wiring Harness - Rear Left

Reliable ABS Wheel Speed Sensor Wiring Harness for Toyota Highlander

The Standard Ignition ALH144 ABS Wheel Speed Sensor Wiring Harness is designed specifically for Toyota Highlander models. This wiring harness ensures accurate communication between the ABS sensor and the vehicle’s braking system, maintaining optimal safety and performance.

• Compatible with Toyota Highlander models
• Part number ALH144 for precise identification
• Durable construction for long-lasting performance
• Designed to maintain proper ABS sensor signal transmission
• Direct replacement for factory wiring harness

Product Details and Compatibility

The ALH144 wiring harness from Standard Ignition is engineered to meet the exact specifications required for the ABS wheel speed sensor system in Toyota Highlander vehicles. This component plays a critical role in the anti-lock braking system by transmitting wheel speed data to the vehicle’s control module. Proper fitment and reliable signal transmission are essential for the ABS to function correctly, helping to prevent wheel lockup during braking.

Common Applications and Problem Resolution

• Restores ABS sensor connectivity after wiring damage
• Eliminates ABS warning lights caused by faulty wiring
• Resolves intermittent ABS sensor signal loss
• Prevents braking system errors related to wheel speed data
• Supports safe and consistent ABS operation

Installation Notes and Tips

Installation of the ALH144 wiring harness should be performed by a qualified technician familiar with Toyota Highlander brake systems. Ensure the vehicle is powered off and the battery disconnected before beginning. Carefully route the harness to avoid contact with moving parts or heat sources. Verify all connectors are securely fastened to the ABS sensor and control module to maintain signal integrity.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The ALH144 wiring harness undergoes rigorous quality control to ensure proper fit and function. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship.