Global Parts 1811828 Ignition Knock (Detonation) Sensor

Overview of Global Parts Ignition Knock Sensor 1811828

The Global Parts Ignition Knock (Detonation) Sensor 1811828 is designed for precise detection of engine knock in select Buick, Cadillac, and Chevrolet models. This sensor helps maintain optimal engine performance by monitoring detonation and sending accurate signals to the engine control unit.

• Length: 1.95 inches for compact and precise fitment
• Blade terminal type ensuring reliable electrical connection
• Rectangular female connector with one connector and two terminals
• Mounting hardware not included, allowing for flexible installation options
• Compatible with Buick Cruze, Cadillac ELR, Chevrolet Encore, Sonic, and Volt

Detailed Product Description

The Global Parts 1811828 ignition knock sensor features a 1.95-inch length, making it suitable for tight engine compartments in various GM vehicles. It uses a blade terminal type with two terminals housed in a rectangular female connector, providing a secure and stable electrical interface. This sensor is engineered to detect engine knock or detonation, which can negatively impact engine efficiency and longevity if left unmonitored. The absence of mounting hardware allows technicians to use existing or preferred fasteners during installation.

Compatible Vehicles and Applications

This ignition knock sensor is compatible with multiple GM models, including Buick Cruze, Cadillac ELR, Chevrolet Encore, Sonic, and Volt. It is specifically designed to meet the emission control sensor requirements for these vehicles, ensuring proper engine management and emission standards compliance.

• Detects and signals engine knock to prevent damage
• Helps maintain engine timing and performance
• Supports emission control systems by providing accurate sensor data
• Reduces risk of engine misfire and inefficient combustion
• Assists in maintaining fuel economy and reducing emissions

Installation Notes and Tips

When installing the Global Parts 1811828 ignition knock sensor, ensure the sensor is mounted securely in the designated engine location. Since mounting hardware is not included, use the original fasteners or appropriate replacements. Verify the blade terminals are clean and properly connected to avoid signal loss. It is recommended to disconnect the battery before installation to prevent electrical shorts.

Quality Assurance and Warranty

Global Parts manufactures this ignition knock sensor to meet OEM specifications for fit and function. While mounting hardware is not included, the sensor itself undergoes quality checks to ensure durability and reliable performance. Please refer to Global Parts’ warranty policy for coverage details related to the 1811828 part number.