Global Parts 1812959 Ignition Knock (Detonation) Sensor

Overview of Global Parts Ignition Knock Sensor for Jaguar XJS

The Global Parts Ignition Knock (Detonation) Sensor, part number 1812959, is designed specifically for Jaguar XJS models. This sensor plays a critical role in detecting engine knock and ensuring optimal engine performance.

• Length: 1.85 inches for precise fitment
• Blade terminal type for reliable electrical connection
• Single rectangular female connector with two terminals
• Compatible with Jaguar XJS ignition systems
• Mounting hardware not included

Detailed Product Description

The Global Parts 1812959 ignition knock sensor is engineered to monitor engine detonation by detecting vibrations caused by knocking. Its compact length of 1.85 inches allows for accurate placement on the engine block. The sensor features a blade terminal type, which ensures a secure and stable electrical connection. It includes one rectangular female connector with two terminals, designed to interface seamlessly with the Jaguar XJS wiring harness. This sensor is essential for maintaining engine timing and preventing damage caused by uncontrolled knocking.

Common Applications and Problem Resolution

• Detects and signals engine knock to the ECU for timing adjustments
• Helps prevent engine damage due to detonation
• Improves fuel efficiency by optimizing ignition timing
• Reduces engine noise related to knocking
• Supports smooth engine performance in Jaguar XJS vehicles

Installation Notes and Tips

When installing the Global Parts 1812959 ignition knock sensor on a Jaguar XJS, ensure the sensor is mounted securely in the designated location on the engine block. Use the existing mounting hardware as this product does not include installation hardware. Verify the blade terminals and rectangular female connector are properly connected to avoid electrical issues. It is recommended to inspect the wiring harness for any damage before installation.

Quality Assurance and Warranty

Global Parts manufactures this ignition knock sensor to meet OEM specifications for Jaguar XJS vehicles. While mounting hardware is not included, the sensor is built to provide reliable performance and durability. Please refer to Global Parts’ warranty policy for coverage details related to part number 1812959.