Standard Ignition KS338 Ignition Knock (Detonation) Sensor

Reliable Ignition Knock Sensor for Hyundai and Kia Vehicles

The Standard Ignition KS338 Ignition Knock (Detonation) Sensor is designed to accurately detect engine knock and help optimize performance in select Hyundai and Kia models. This sensor ensures your vehicle’s engine control unit receives precise feedback to maintain efficient combustion and reduce emissions.

• Compatible with Hyundai Forte, Genesis Coupe, Magentis, Optima, Rondo, and Sonata
• Part number KS338 for easy identification and replacement
• Bolt-on attachment method for secure mounting
• Rectangular, plug-in female connector with two male blade terminals
• Single connector design with blade-type terminals for reliable electrical connection
• Mounting hardware not included

Technical Details and Sensor Attributes

This ignition knock sensor features a bolt mount attachment method, ensuring a firm and stable installation on the engine block. The sensor uses a rectangular-shaped connector with a female plug-in type, designed to mate with male blade terminals. It includes two terminals, providing a secure electrical interface for accurate signal transmission. The blade terminal type is common in automotive sensors, offering durability and ease of connection. Note that mounting hardware is not included, so ensure you have the appropriate bolts for installation.

Purpose and Common Applications

The Standard Ignition KS338 sensor is essential for detecting engine detonation or knock, which can negatively impact engine performance and longevity. It is compatible with specific Hyundai and Kia models, including the Forte, Genesis Coupe, Magentis, Optima, Rondo, and Sonata, making it a targeted replacement part for these vehicles.

• Helps prevent engine damage caused by knocking or detonation
• Improves fuel efficiency by enabling precise ignition timing adjustments
• Reduces harmful emissions by optimizing combustion
• Supports engine control unit diagnostics and performance monitoring
• Addresses issues such as rough idling, poor acceleration, and engine hesitation

Installation Notes and Tips

Installation of the KS338 sensor requires a bolt-on mounting approach. Ensure the mounting surface is clean and free of debris before securing the sensor. Since mounting hardware is not included, use the original bolts or appropriate replacements. Connect the rectangular female plug securely to the male blade terminals, verifying a snug fit to avoid electrical issues. It is recommended to follow the vehicle manufacturer’s torque specifications when tightening the sensor bolts.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The KS338 ignition knock sensor undergoes rigorous quality control to ensure consistent operation in Hyundai and Kia vehicles. Warranty coverage details should be confirmed with the parts provider or vehicle manufacturer, as they may vary.