Global Parts 1811787 Ignition Knock (Detonation) Sensor

Reliable Ignition Knock Sensor for Hyundai and Kia Vehicles

The Global Parts Ignition Knock (Detonation) Sensor, part number 1811787, is designed to accurately detect engine knocking in select Hyundai and Kia models. This sensor helps maintain optimal engine performance by providing precise feedback to the engine control unit.

• Compatible with Hyundai Optima, Sonata, Santa Fe, Tiburon and Kia Sportage, Tucson models
• Includes a 9.5-inch wiring harness for flexible installation
• Features a rectangular female connector with one connector and three blade terminals
• Wiring harness included for direct replacement
• Mounting hardware not included

Product Details and Specifications

The Global Parts 1811787 ignition knock sensor is engineered with a 9.5-inch wiring harness to ensure proper reach and connection within the engine bay. It uses a rectangular female connector with a single connector and three blade terminals, providing a secure and reliable electrical interface. This sensor is designed for easy integration with the vehicle’s existing wiring harness, facilitating a straightforward replacement process. Note that mounting hardware is not included, so reusing the original hardware or sourcing separately is necessary.

Compatible Hyundai and Kia Models

This ignition knock sensor is compatible with a range of Hyundai and Kia vehicles, including the Hyundai Optima, Sonata, Santa Fe, and Tiburon, as well as the Kia Sportage and Tucson. Using the correct sensor ensures accurate knock detection and helps prevent engine damage caused by detonation.

Common Issues Addressed by the Ignition Knock Sensor

• Engine knocking or pinging noises during acceleration
• Reduced engine performance or hesitation
• Check engine light triggered due to knock sensor fault codes
• Poor fuel economy related to improper ignition timing
• Potential engine damage from undetected detonation

Installation Notes and Tips

When installing the Global Parts 1811787 ignition knock sensor, ensure the wiring harness is routed away from high-heat areas to prevent damage. Verify the rectangular female connector aligns properly with the vehicle’s wiring harness connector. Since mounting hardware is not included, retain the original sensor’s mounting bolts or acquire compatible hardware before installation. Proper torque specifications should be followed to avoid sensor damage or improper function.

Quality Assurance and Warranty Information

Global Parts manufactures this ignition knock sensor to meet or exceed OEM specifications for fit, form, and function. The part number 1811787 undergoes quality control testing to ensure reliable performance in Hyundai and Kia vehicles. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor.