Global Parts 1815001 Ignition Knock (Detonation) Sensor

Reliable Ignition Knock Sensor for Nissan and Infiniti Vehicles

The Global Parts 1815001 Ignition Knock (Detonation) Sensor is designed to provide accurate detection of engine knock in select Nissan and Infiniti models. Engineered with a rectangular female connector and two blade terminals, this sensor ensures precise communication with your vehicle's engine control unit.

• Terminal Type: Blade terminals for secure electrical connection
• Connector Shape: Rectangular design for proper fitment
• Terminal Quantity: 2 terminals to match OEM specifications
• Connector Gender: Female connector for compatibility with factory wiring harness
• Compatible with Nissan Altima, Armada and Infiniti QX50, QX55, QX80 models

Detailed Product Description

The Global Parts 1815001 ignition knock sensor is a critical component in the emission control system, responsible for detecting engine detonation or knock. Its rectangular female connector with two blade terminals ensures a reliable electrical connection, maintaining signal integrity for accurate knock detection. This sensor is specifically designed to meet the requirements of Nissan and Infiniti vehicles including the Altima, Armada, QX50, QX55, and QX80, providing a direct replacement that matches OEM fit and function.

Common Applications and Issues Addressed

• Detects engine knock to prevent potential damage
• Helps optimize ignition timing for improved engine performance
• Reduces harmful emissions by enabling proper engine control adjustments
• Prevents engine misfires related to detonation
• Supports compliance with emission control standards

Installation Notes and Tips

When installing the Global Parts 1815001 sensor, ensure the rectangular female connector aligns correctly with the vehicle’s wiring harness. The two blade terminals should be securely connected to avoid signal loss. It is recommended to inspect the sensor mounting area for cleanliness and proper torque specifications to maintain sensor accuracy and longevity.

Quality Assurance and Warranty

Global Parts manufactures the 1815001 ignition knock sensor to meet industry standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo rigorous quality control to ensure reliable operation in Nissan and Infiniti vehicles.