Standard Ignition ALH270 ABS Wheel Speed Sensor Wiring Harness - Front Left

Reliable ABS Wheel Speed Sensor Wiring Harness for Audi Models

The Standard Ignition ALH270 ABS wheel speed sensor wiring harness is designed to provide a secure and efficient connection for your vehicle's antilock brake system. Engineered specifically for Audi A4, A4 Quattro, A5, A5 Quattro, S4, and S5 models, this harness ensures accurate sensor communication and reliable braking performance.

• Connector Gender: Female
• Connector Quantity: 4
• Connector Shape: Oval
• Terminal Gender: Male
• Terminal Quantity: 6
• Terminal Type: Alligator
• Includes antilock brake speed sensor harness
• No dust shield or mounting hardware included
• Zero bolt holes for streamlined installation

Product Details and Specifications

The ALH270 wiring harness from Standard Ignition is crafted to meet the exacting standards required for ABS wheel speed sensor connections. Featuring four female oval connectors and six male alligator terminals, this harness facilitates a secure and stable electrical connection. The absence of mounting hardware and dust shields simplifies the replacement process, focusing on the core wiring components needed for proper sensor function. Its design supports the specific wiring layout of Audi A4, A4 Quattro, A5, A5 Quattro, S4, and S5 models, ensuring compatibility and performance.

Common Applications and Problem Resolution

• Restores proper ABS sensor signal transmission
• Resolves intermittent ABS warning lights related to wiring faults
• Eliminates sensor communication errors caused by damaged harnesses
• Prevents braking system malfunctions due to faulty wiring
• Supports safe and consistent ABS operation on Audi A4 and A5 series vehicles

Installation Notes and Tips

Installation of the ALH270 wiring harness requires basic electrical knowledge and familiarity with the ABS system on Audi vehicles. Since mounting hardware is not included, retain original fasteners or source compatible hardware separately. Ensure connectors are fully seated and terminals are securely attached to prevent signal loss. Inspect the surrounding wiring and sensor components for damage during installation to maintain system integrity.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for ABS systems. The ALH270 wiring harness undergoes rigorous quality control to ensure durability and proper fitment. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary.