Standard Ignition KS300 Ignition Knock (Detonation) Sensor

Overview of Standard Ignition KS300 Knock Sensor

The Standard Ignition KS300 Ignition Knock (Detonation) Sensor is designed for precise detection of engine knock in select Acura and Honda vehicles. This sensor helps maintain optimal engine performance by monitoring detonation and sending accurate signals to the engine control unit.

• Compatible with Acura and Honda models including Civic, CSX, and S2000
• Screw-in mounting type with M12 x 1.25 thread size for secure installation
• Direct attachment method ensures reliable sensor positioning
• Single rectangular plug-in connector with female connector gender and one male blade terminal
• Terminal quantity: 1, designed for blade terminal type
• Mounting hardware not included

Detailed Product Description

The KS300 knock sensor from Standard Ignition is engineered to detect engine detonation by sensing vibrations caused by knocking. It features a screw-in mounting type with an M12 x 1.25 thread size, allowing for a direct and secure attachment to the engine block. The sensor includes a single rectangular plug-in connector with a female connector gender and one male blade terminal, ensuring compatibility with the vehicle’s wiring harness. This ignition knock sensor is specifically compatible with Acura and Honda vehicles such as the Civic, CSX, and S2000, providing accurate knock detection to help optimize engine timing and performance.

Common Applications and Issues Addressed

• Detects engine knock or detonation to prevent engine damage
• Helps improve fuel efficiency by enabling proper ignition timing adjustments
• Reduces engine noise caused by knocking
• Prevents potential engine misfires related to detonation
• Supports emission control by maintaining optimal combustion

Installation Notes and Tips

• Ensure the engine is cool before installation to avoid injury
• Use the correct M12 x 1.25 thread size to avoid cross-threading
• Torque the sensor to manufacturer specifications for proper sealing and function
• Verify connector polarity: female connector on sensor mates with male blade terminal
• Mounting hardware is not included; reuse existing hardware or source separately

Quality Assurance and Warranty

Standard Ignition KS300 knock sensors are manufactured to meet OEM specifications for fit, form, and function. While mounting hardware is not included, the sensor undergoes rigorous testing to ensure reliable performance in Acura and Honda Civic, CSX, and S2000 models. Warranty coverage details should be confirmed with the product documentation or supplier.