9.3065 FACET Ignition Knock Detonation Sensor Base Atc Fi

Review FACET Ignition Knock Detonation Sensor-base Vin Eng Code for ATC FI

The Facet 9.3065 Ignition Knock Detonation Sensor is a critical component in the engine management system of modern vehicles. This sensor is designed to detect and measure ignition knock or detonation, which is an unwanted and destructive condition that can occur in an internal combustion engine.

The sensor is a piezoelectric type, meaning it converts mechanical energy into electrical energy. It consists of a thin, flat ceramic element that generates an electrical voltage when it is subjected to high-frequency pressure waves, such as those produced by ignition knock. The sensor is typically mounted near the engine block, close to the ignition system, to ensure accurate detection of any knock activity.

The output signal from the sensor is sent to the Engine Control Module (ECM) or Powertrain Control Module (PCM), which uses this information to adjust fuel injection and ignition timing to help eliminate or reduce knock. The sensor is designed to provide reliable and accurate measurements in a wide range of operating conditions, from idle to full throttle, and under various load conditions.

The Facet 9.3065 Ignition Knock Detonation Sensor is manufactured to meet or exceed OEM specifications and is suitable for use in a variety of vehicle applications. It is constructed from high-quality materials and features a robust design to ensure long-lasting performance and durability. The sensor is easy to install and connects to the vehicle's wiring harness using plug-and-play connectors.

In summary, the Facet 9.3065 Ignition Knock Detonation Sensor is an essential component in maintaining the optimal performance and longevity of modern engines. It is a reliable and accurate sensor that is designed to detect and measure ignition knock, allowing the vehicle's engine management system to make real-time adjustments to help eliminate or reduce knock activity. This sensor is a must-have for vehicle repair and maintenance professionals, as well as for DIY enthusiasts who take pride in keeping their vehicles running at peak performance.

The Facet 9.3065 Ignition Knock Detonation Sensor is an essential component in the engine management system of modern vehicles, responsible for monitoring the timing and intensity of engine combustion to prevent damaging knocking or pinging sounds. Here are some pros and cons of buying this sensor to help you make an informed decision:

1. Improved Engine Performance: By detecting and eliminating knocking or detonation, this sensor allows the engine to run more smoothly and efficiently, resulting in better fuel economy and increased power.

2. Enhanced Durability: The Facet 9.3065 Ignition Knock Detonation Sensor is designed to withstand the harsh operating conditions of modern engines, ensuring reliable operation and long service life.

3. Enhanced Safety: Preventing knocking and detonation not only improves engine performance but also enhances safety by reducing the risk of engine damage and potential catastrophic failure.

4. Diagnostic Capabilities: This sensor can help diagnose other engine issues by providing valuable data to the engine control module, making it easier to identify and address other problems.

5. Cost-Effective: While the initial cost of the sensor may be high, the long-term benefits of improved engine performance, durability, safety, and diagnostic capabilities can save you money in the long run by reducing the need for costly repairs and engine replacements.

1. Complex Installation: Installing the Facet 9.3065 Ignition Knock Detonation Sensor may require specialized tools and knowledge, making it a more challenging DIY project for some.

2. Expensive Replacement: If the sensor fails, replacing it can be a costly endeavor, especially if you choose to have it installed by a professional.

3. Sensitivity: The sensor may be too sensitive, causing false positives and triggering the check engine light even when no knocking or detonation is present.

4. Compatibility: Ensure that the sensor is compatible with your specific vehicle make and model before making a purchase.

The Facet 9.3065 Ignition Knock Detonation Sensor is an essential component of modern engine management systems, offering numerous benefits such as improved engine performance, enhanced durability, safety, and diagnostic capabilities. However, it also comes with some challenges, including complex installation, expense, sensitivity, and compatibility concerns. Ultimately, the decision to buy this sensor depends on your specific needs, budget, and technical abilities. If you value the benefits and can afford the cost, it may be a worthwhile investment. Otherwise, consider other options for addressing engine knocking or detonation issues.

Details:

This part Fits vehicles made in the following years 2000. No compromise in quality: while the market is being flooded with low cost Asian product, we feel that oem quality still most important feature to bring. Ignition knock detonation sensor. This is validated by buyer preference surveys which always rank quality at or near the top in importance.

specifications ignitioncomp:

• for models: Atc, Fi
• brand: Facet
• mpn: 9.3065
• manufacturer warranty: 90 Day
• type: Ignition Knock
• upc: 012510009567

seller ignitioncomp:

• rating: 96.8%
• city: los angeles, california
• # reviews: 950

returns ignitioncomp:

• time: 30 days
• paid by: seller
• policy: returns accepted

payments ignitioncomp:

• credit card: discover
• wallet: google-pay
• other

general ignitioncomp:

• category: Auto Parts > Car Truck Accessories > Ignition Systems Components

shipping ignitioncomp:

• class: economy
• service: economy
• type: Fixed
• transit: 5-8 days

offer ignitioncomp:

• prices: $29.86–$59.99
• item condition: New
• options: ship-to-home
• in stock #: 5
• started: october 31, 2025
• sold #: 12
• availability: in stock