Facet 9.3208 Ignition Knock (Detonation) Sensor

Reliable Ignition Knock Sensor for Hyundai and Kia Vehicles

The Facet 9.3208 ignition knock sensor is designed to detect engine knocking and detonation in select Hyundai and Kia models. This sensor helps maintain optimal engine performance by providing accurate feedback to the engine control unit.

• Compatible with Hyundai Accent, Rio, Soul, and Veloster models
• Part number 9.3208 ensures precise fit and function
• Monitors engine knock to prevent damage and improve efficiency
• Durable construction for long-lasting performance
• Direct replacement sensor for emission control systems

Product Details and Functionality

The Facet 9.3208 ignition knock sensor is an essential component in the emission control system of Hyundai and Kia vehicles, including the Accent, Rio, Soul, and Veloster. It detects vibrations caused by engine knock or detonation and sends signals to the engine control unit (ECU). This feedback allows the ECU to adjust ignition timing and fuel delivery, helping to protect the engine from damage and maintain smooth operation. The sensor is engineered to meet OEM specifications, ensuring reliable performance and compatibility with the vehicle’s existing systems.

Common Applications and Problem Resolution

• Detects and prevents engine knocking and pinging
• Helps reduce engine misfires and rough idling
• Supports emission control by maintaining proper combustion
• Prevents potential engine damage caused by detonation
• Improves fuel efficiency by optimizing ignition timing

Installation Notes and Tips

When installing the Facet 9.3208 ignition knock sensor, ensure the engine is cool and the battery is disconnected to avoid electrical hazards. Locate the sensor on the engine block as specified in the vehicle’s service manual. Use the correct torque specifications to avoid sensor damage or improper sealing. It is recommended to inspect the wiring harness and connectors for corrosion or damage before installation. Proper installation will ensure accurate sensor readings and optimal engine performance.

Quality Assurance and Warranty Information

Facet ignition knock sensors are manufactured to meet strict quality standards and OEM specifications. The 9.3208 sensor undergoes rigorous testing to ensure durability and reliable operation under various driving conditions. While specific warranty details may vary, Facet products typically include a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.