Standard Ignition ALH229 ABS Wheel Speed Sensor Wiring Harness - Rear Left

Overview of Standard Ignition ABS Wheel Speed Sensor Wiring Harness

The Standard Ignition ALH229 ABS wheel speed sensor wiring harness is designed specifically for Volkswagen Jetta models. This female connector harness ensures reliable communication between the ABS sensor and the vehicle’s braking system, maintaining optimal safety and performance.

• Connector Gender: Female
• Connector Quantity: 2
• Connector Shape: Oval
• Terminal Gender: Female
• Terminal Quantity: 5
• Terminal Type: Blade
• Includes an antilock brake speed sensor harness
• No dust shield or mounting hardware included
• Zero bolt holes for mounting

Detailed Product Description

The ALH229 wiring harness by Standard Ignition is engineered to meet the specific electrical and mechanical requirements of Volkswagen Jetta ABS systems. Featuring two oval-shaped female connectors and five female blade terminals, this harness facilitates secure and precise connections to the ABS wheel speed sensor. The absence of mounting hardware and dust shield indicates it is intended for direct replacement where existing mounting points and protective components are reused. This wiring harness supports the antilock brake system by transmitting accurate wheel speed data, which is critical for ABS functionality and vehicle stability control.

Compatible Vehicles and Applications

This ABS wheel speed sensor wiring harness is compatible with Volkswagen Jetta models requiring part number ALH229. It is designed to replace worn or damaged harnesses that affect ABS sensor communication.

• Intermittent ABS warning lights
• Faulty or inconsistent wheel speed sensor readings
• ABS system malfunctions or error codes
• Damaged or corroded wiring harness connections
• Electrical shorts or open circuits in the ABS sensor wiring

Installation Notes and Tips

Installation of the Standard Ignition ALH229 harness requires careful handling of the female oval connectors and blade terminals to ensure proper fit and electrical contact. Since mounting hardware is not included, reuse existing clips or fasteners to secure the harness. Verify that the wiring harness routing matches factory specifications to avoid interference with moving parts or heat sources. Testing the ABS system after installation is recommended to confirm proper sensor communication.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The ALH229 wiring harness undergoes quality control inspections to ensure reliable performance in Volkswagen Jetta ABS systems. Warranty coverage details should be confirmed with the product documentation or distributor, typically covering defects in material and workmanship.