Standard Ignition ALH243 ABS Wheel Speed Sensor Wiring Harness - Rear Right

Reliable ABS Wheel Speed Sensor Wiring Harness for Audi and Volkswagen

The Standard Ignition ALH243 ABS wheel speed sensor wiring harness is designed specifically for Audi Q3 Quattro and Volkswagen Tiguan models. This wiring harness ensures accurate communication between the ABS sensor and the vehicle’s braking system, maintaining optimal safety and performance.

Key Features of Standard Ignition ALH243 Wiring Harness

• Connector Gender: Female for secure and proper connection
• Single oval-shaped connector for precise fitment
• Includes an antilock brake speed sensor harness for ABS functionality
• Terminal Gender: Both male and female terminals included
• Terminal Quantity: Four terminals with wire lead and blade types
• No dust shield or mounting hardware included
• Zero bolt holes, designed for direct wiring harness replacement

Detailed Product Description

The ALH243 wiring harness by Standard Ignition is engineered to replace the ABS wheel speed sensor wiring harness in select Audi and Volkswagen vehicles, including the Audi Q3 Quattro and Volkswagen Tiguan and Tiguan Limited. Featuring a female oval connector and four terminals with both male and female genders, this harness facilitates reliable electrical connections essential for the ABS system’s accurate wheel speed detection. The wire lead and blade terminal types ensure compatibility with factory sensor connections, maintaining the integrity of the vehicle’s braking system. This harness does not include a dust shield or mounting hardware, focusing on the core wiring component for straightforward replacement.

Common Applications and Issues Addressed

• Restores ABS sensor signal transmission in Audi Q3 Quattro and Volkswagen Tiguan models
• Resolves ABS warning lights caused by damaged or faulty wiring harnesses
• Eliminates intermittent ABS sensor faults due to poor electrical connections
• Prevents braking system errors related to wheel speed sensor wiring failures
• Supports proper ABS function for enhanced vehicle safety and control

Installation Notes and Tips

• Ensure vehicle ignition is off before beginning installation
• Disconnect the battery to prevent electrical shorts during replacement
• Carefully remove the old wiring harness, noting connector orientation and routing
• Connect the female oval connector securely to the ABS wheel speed sensor
• Verify all four terminals are properly seated and free of corrosion
• Test ABS system functionality after installation to confirm proper operation

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The ALH243 wiring harness undergoes rigorous quality control to provide consistent electrical connectivity for ABS systems. This product is backed by Standard Ignition’s limited warranty, covering defects in material and workmanship under normal use conditions.