Standard Ignition KS203 Ignition Knock (Detonation) Sensor

Overview of Standard Ignition KS203 Knock Sensor for Honda Civic

The Standard Ignition KS203 Ignition Knock (Detonation) Sensor is designed specifically for Honda Civic models to detect engine knocking and optimize performance. This sensor features a screw-in mounting type and a reliable plug-in connector for secure installation.

• Compatible with Honda Civic vehicles
• Screw-in mounting type with M12 x 1.25 thread size
• Single male blade terminal and female square plug connector
• Attachment method: screw-on for secure fitment
• Connector quantity: 1 with a square shape for precise connection

Detailed Product Description and Attributes

The Standard Ignition KS203 knock sensor is engineered to detect detonation or knocking in the engine, allowing the vehicle's engine control unit to adjust ignition timing accordingly. It features a screw-in mounting type with an M12 x 1.25 thread size, ensuring a secure and precise fit on compatible Honda Civic engines. The sensor includes one male blade terminal and a female square plug-in connector, designed for straightforward electrical connection without the need for additional mounting hardware. The attachment method is screw-on, providing a stable and vibration-resistant installation.

Function and Common Applications

This ignition knock sensor is used to monitor engine knocking, which can cause damage if left unchecked. It helps maintain engine efficiency and performance by signaling the ECU to adjust timing. The KS203 sensor can address issues such as:

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

Installation Notes and Tips

Installation of the Standard Ignition KS203 sensor requires removing the old sensor and screwing in the new unit using the M12 x 1.25 thread. Ensure the sensor is tightened securely to avoid false readings. The sensor’s single male blade terminal and female square plug connector allow for a straightforward plug-in connection. Note that mounting hardware is not included, so retain original fasteners or acquire appropriate screws for installation.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications for reliable performance. The KS203 knock sensor undergoes rigorous testing to ensure durability and accurate detection of engine detonation. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship.