Standard Ignition KS161 Ignition Knock (Detonation) Sensor

Overview of Standard Ignition KS161 Knock Sensor

The Standard Ignition KS161 Ignition Knock (Detonation) Sensor is designed to detect engine knocking and ensure optimal combustion in select Lexus and Toyota vehicles. This sensor plays a critical role in maintaining engine performance and preventing damage caused by detonation.

• Compatible with Lexus GS400, GS430, LS430, SC430 and Toyota Highlander, RAV4, Solara models
• Screw-in mounting type for secure installation
• Single round plug-in connector with female connector gender and male blade terminal
• Durable metal construction for reliable operation
• Terminal quantity: 1, designed for precise electrical connection
• Mounting hardware not included

Detailed Product Description

The KS161 knock sensor from Standard Ignition is engineered to detect engine detonation by sensing vibrations caused by knocking. It features a screw-in mounting type that ensures a firm and stable fit directly onto the engine block. The sensor includes a single round plug-in connector with a female connector gender and a male blade terminal, providing a secure and reliable electrical connection. Constructed from metal, this sensor is built to withstand the harsh conditions within the engine compartment. The terminal quantity of one simplifies wiring and integration with the vehicle’s engine control system.

Compatible Vehicles and Applications

This ignition knock sensor is compatible with a range of Lexus and Toyota models, including the Lexus GS400, GS430, LS430, SC430, and the Toyota Highlander, RAV4, and Solara. It is specifically designed to meet the OEM specifications for these vehicles, ensuring proper fit and function.

Common Issues Addressed by the KS161 Knock Sensor

• Engine knocking or pinging during acceleration or load
• Reduced engine performance and fuel efficiency
• Check engine light triggered by detonation-related fault codes
• Potential engine damage due to uncontrolled detonation
• Irregular engine timing and misfires

Installation Notes and Tips

• Ensure the engine is cool before installation to avoid injury
• Use the screw-in mounting type to securely fasten the sensor to the engine block
• Verify the connector is properly aligned and fully engaged to prevent electrical issues
• Mounting hardware is not included; use OEM or compatible screws as needed
• Inspect wiring and connectors for damage before installation

Quality Assurance and Warranty

Standard Ignition manufactures the KS161 knock sensor to meet strict quality standards, ensuring reliable performance and durability. While mounting hardware is not included, the sensor’s metal construction and precise terminal design contribute to long-term functionality. Please refer to Standard Ignition’s warranty policy for specific coverage details.