Standard Ignition KS18 Ignition Knock (Detonation) Sensor

Reliable Ignition Knock Sensor for Kia, Porsche, Saab, and Volvo

The Standard Ignition KS18 Ignition Knock (Detonation) Sensor is engineered to detect engine knocking and ensure optimal combustion in select Kia, Porsche, Saab, and Volvo models. Designed for direct bolt mounting, this sensor provides accurate knock detection to help maintain engine performance and reduce emissions.

Key Features of the Standard Ignition KS18 Sensor

• Direct bolt mount attachment method for secure installation
• Rectangular plug-in connector with one female connector and two male blade terminals
• Durable construction using plastic and metal materials
• Blade-type terminals designed for reliable electrical connection
• Compatible with multiple models including Kia Sportage, Porsche 740, 760, 780, Saab 9-3, 900, 940, 960, 968, and Volvo S90, V90
• Mounting hardware not included

Detailed Description of the KS18 Ignition Knock Sensor

The KS18 sensor from Standard Ignition is a critical component in the emission control system, responsible for detecting engine detonation or knock. It features a rectangular plug-in connector with a female connector gender and two male blade terminals, ensuring a secure and precise electrical connection. The sensor’s bolt mount design allows for direct attachment to the engine block, providing accurate knock signal transmission. Constructed from a combination of plastic and metal, the sensor balances durability with reliable performance under various operating conditions. This sensor is specifically compatible with a range of Kia, Porsche, Saab, and Volvo vehicles, making it a suitable replacement part for maintaining engine efficiency and emission standards.

Common Issues Addressed by the KS18 Knock Sensor

• Engine knocking or pinging during acceleration or load
• Reduced fuel efficiency due to improper ignition timing
• Check engine light triggered by knock sensor fault codes
• Increased emissions from uncontrolled detonation
• Engine performance issues related to inaccurate knock detection

Installation Notes and Tips

• Ensure the engine is cool before installation to avoid injury
• Use the existing mounting hardware as this sensor does not include mounting bolts
• Verify connector orientation; the rectangular plug-in connector must align correctly with the vehicle harness
• Inspect wiring and terminals for corrosion or damage before installation
• Tighten the bolt mount securely to prevent sensor movement and ensure accurate readings

Quality Assurance and Warranty Information

Standard Ignition manufactures the KS18 sensor to meet or exceed OEM specifications for fit, form, and function. While mounting hardware is not included, the sensor undergoes rigorous testing to ensure reliable operation in emission control systems. Please refer to Standard Ignition’s warranty policy for coverage details on this ignition knock sensor.