Delphi AS10094 Ignition Knock (Detonation) Sensor

Delphi Ignition Knock Sensor Overview

The Delphi AS10094 ignition knock (detonation) sensor is designed to detect engine knocking and help optimize ignition timing for improved engine performance. Compatible with select Ford, Jaguar, Lincoln, and Mazda models, this sensor ensures accurate knock detection for efficient engine operation.

• Terminal Type: Pin
• Connector Quantity: 1
• Connector Shape: Square
• Terminal Quantity: 2
• Connector Gender: Male
• Terminal Gender: Female
• Mounting Type: Bolt-on
• Mounting Hardware Included: No
• Package Contents: Ignition knock sensor and instruction sheet

Technical Details and Compatibility

The Delphi AS10094 ignition knock sensor features a bolt-on mounting type for secure installation without the need for additional mounting hardware. It includes a single square-shaped male connector with two female terminals, designed for reliable electrical connection. This sensor is engineered to fit a range of vehicles including Ford Escape, Fiesta, Fusion, Thunderbird, Transit Connect, and Tribute, as well as Jaguar LS and S-Type, and Lincoln LS models. The pin-type terminals ensure consistent signal transmission to the engine control unit (ECU) for precise knock detection.

Function and Application

This ignition knock sensor is critical for detecting engine detonation or knocking, allowing the ECU to adjust ignition timing and prevent engine damage. It is commonly used to address issues such as:

• Engine knocking or pinging noises
• Reduced fuel efficiency
• Poor engine performance or hesitation
• Check engine light related to knock sensor faults
• Increased emissions due to improper combustion

Installation Notes and Tips

Installation of the Delphi AS10094 sensor requires removal of the old sensor and bolt-on mounting of the new unit. Since mounting hardware is not included, ensure you have the appropriate bolts for your vehicle. Carefully connect the male square connector to the vehicle’s wiring harness, verifying the two female terminals align correctly. Follow the included instruction sheet for torque specifications and sensor positioning to ensure accurate knock detection.

Quality Assurance and Warranty

Delphi ignition knock sensors are manufactured to meet OEM standards for durability and performance. The AS10094 part undergoes rigorous testing to ensure reliable operation under various driving conditions. While specific warranty details may vary, Delphi typically offers coverage against defects in materials and workmanship. Refer to the product documentation for exact warranty terms.