Global Parts 1814990 Ignition Knock (Detonation) Sensor

Reliable Ignition Knock Sensor for Ford Explorer and Mercury Mountaineer

The Global Parts 1814990 Ignition Knock (Detonation) Sensor is designed to provide accurate knock detection for Ford Explorer and Mercury Mountaineer vehicles. This sensor features a pin-type terminal with a female oblong connector, ensuring a secure and precise fit for your emission control system.

Key Features of Global Parts 1814990 Knock Sensor

• Terminal Type: Pin for reliable electrical connection
• Connector Shape: Oblong, designed for secure mating
• Terminal Quantity: 3 terminals to support sensor functionality
• Connector Gender: Female, compatible with factory wiring harness
• Terminal Gender: Female, matching OEM specifications

Detailed Description of the Ignition Knock Sensor

The Global Parts 1814990 ignition knock sensor is engineered to detect engine detonation by monitoring vibrations and sending signals to the engine control unit (ECU). Its three-pin female terminal and oblong connector shape ensure compatibility with the original wiring harness of Ford Explorer and Mercury Mountaineer models. This sensor plays a critical role in optimizing engine timing and preventing damage caused by knocking, contributing to efficient engine performance and emission control.

Common Applications and Issues Addressed

• Detects engine knock or detonation to prevent engine damage
• Helps maintain optimal ignition timing for improved fuel efficiency
• Supports emission control by providing accurate sensor data
• Resolves engine hesitation or rough idling related to knock sensor faults
• Prevents check engine light triggers related to knock sensor malfunction

Installation Notes and Tips

When installing the Global Parts 1814990 knock sensor on Ford Explorer or Mercury Mountaineer vehicles, ensure the connector is fully seated and the three-pin female terminal aligns correctly with the vehicle’s wiring harness. Avoid over-tightening the sensor to prevent damage. It is recommended to inspect the wiring and connector for corrosion or damage before installation to ensure proper sensor operation.

Quality Assurance and Warranty Information

Global Parts manufactures the 1814990 ignition knock sensor to meet OEM standards for fit and function. While specific warranty details are not provided, Global Parts products typically undergo quality checks to ensure durability and reliable performance in emission control applications for Ford Explorer and Mercury Mountaineer vehicles.