Delphi AS10265 Ignition Knock (Detonation) Sensor

Delphi Ignition Knock Sensor Overview

The Delphi AS10265 ignition knock (detonation) sensor is designed to detect engine knocking and help optimize ignition timing for Ford, Lincoln, and Mercury vehicles. This sensor is compatible with popular models such as the Ford F-150, Lincoln Navigator, and Mercury Milan, ensuring precise engine performance monitoring.

• Blade terminal type for reliable electrical connection
• Bolt-on mounting type for secure installation
• Single oval-shaped female connector with two female terminals
• Includes ignition knock sensor and instruction sheet
• Mounting hardware not included

Technical Details and Compatibility

The Delphi AS10265 ignition knock sensor features a blade terminal type that ensures a stable and corrosion-resistant connection. It uses a single oval-shaped female connector with two female terminals, designed to interface seamlessly with the vehicle’s wiring harness. The sensor mounts securely using a bolt-on method, providing a firm fit without the need for additional mounting hardware. This sensor is engineered for emission control systems and is compatible with Ford, Lincoln, and Mercury models including the Escape, Expedition, F-150, F-250 Super Duty, F-350 Super Duty, Fusion, Mariner, Mark LT, Milan, Mustang, and Navigator.

Purpose and Common Applications

• Detects engine knock or detonation to prevent engine damage
• Helps optimize ignition timing for improved engine efficiency
• Supports emission control by monitoring combustion quality
• Prevents rough idling and engine hesitation caused by knock
• Reduces risk of long-term engine wear due to uncontrolled detonation

Installation Notes and Tips

Installation of the Delphi AS10265 sensor requires removal of the old knock sensor and mounting the new sensor using the bolt-on method. Note that mounting hardware is not included, so retain or source appropriate bolts. Ensure the female oval connector is securely attached to the vehicle’s wiring harness to maintain proper signal transmission. Follow the included instruction sheet carefully to avoid damage during installation.

Quality Assurance and Warranty

Delphi ignition knock sensors are manufactured to meet OEM specifications for durability and performance. While specific warranty details for part number AS10265 may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship. This ensures reliable operation when installed according to manufacturer guidelines.