9.3170 FACET Ignition Knock Detonation Sensor Base

Review FACET Ignition Knock Detonation Sensor-base

The Facet 9.3170 Ignition Knock Detonation Sensor is an essential diagnostic tool designed for automotive applications. This high-performance sensor is specifically engineered to detect and measure ignition knock or detonation in an internal combustion engine.

The sensor is constructed using advanced piezoelectric technology, which converts mechanical energy into electrical energy. This technology allows the sensor to accurately and reliably detect the subtle vibrations produced by ignition knock or detonation.

The sensor's compact and durable design makes it suitable for use in a wide range of automotive applications. It features a robust housing that can withstand the harsh conditions of the engine bay, ensuring long-lasting performance.

The Facet 9.3170 Ignition Knock Detonation Sensor is designed to be easy to install, with a simple plug-and-play connection to the vehicle's diagnostic port. It comes with a comprehensive instruction manual to guide users through the installation process.

The sensor produces a voltage output that can be read by a diagnostic scan tool to provide real-time information about engine knock or detonation. This information is crucial for identifying and resolving engine performance issues, improving fuel efficiency, and preventing costly engine damage.

The Facet 9.3170 Ignition Knock Detonation Sensor is compatible with a wide range of diagnostic scan tools and vehicle makes and models. It is an essential tool for any professional mechanic or DIY enthusiast seeking to diagnose and resolve engine performance issues.

In summary, the Facet 9.3170 Ignition Knock Detonation Sensor is a high-precision, durable, and easy-to-use diagnostic tool that enables users to accurately detect and measure ignition knock or detonation in their vehicle's engine. It is an essential tool for anyone seeking to improve engine performance, optimize fuel efficiency, and prevent costly engine damage.

The Facet 9.3170 Ignition Knock Detonation Sensor is an essential component in the engine management system, which helps in detecting and preventing ignition knock or detonation. This abnormal combustion event can cause significant damage to the engine if not addressed in a timely manner. Let's explore some pros and cons of investing in this sensor.

1. Enhanced engine protection: The primary function of the ignition knock sensor is to detect and prevent knocking, which can save the engine from potential damage.

2. Improved engine performance: By preventing knocking, the engine can perform more efficiently, resulting in better fuel economy and increased power output.

3. Potential for smoother driving experience: A properly functioning ignition knock sensor can lead to a more refined driving experience, as the engine runs more smoothly and consistently.

4. Compliance with emissions regulations: Many modern vehicles have strict emissions requirements, and a faulty ignition knock sensor can lead to increased emissions and potentially trigger warning lights or even fail emissions tests.

1. Cost: Replacing the ignition knock sensor can be an expensive repair, especially in newer vehicles where the sensors are integrated into more complex engine management systems.

2. Difficulty of installation: Depending on the vehicle, the ignition knock sensor may be difficult to access and replace due to its location within the engine bay or the complexity of the wiring harness connecting it to other components.

3. Potential for false positives: Ignition knock sensors can sometimes detect non-knock related engine vibrations, leading to unnecessary engine adjustments or even incorrect diagnostic codes.

4. Dependence on other engine components: The ignition knock sensor relies on other engine components, such as spark plugs and fuel injectors, to function properly. If these components are faulty, the sensor may not be able to accurately detect knocking.

In conclusion, investing in a Facet 9.3170 Ignition Knock Detonation Sensor can lead to enhanced engine protection, improved engine performance, and potential smoother driving experience. However, it may come with a high cost, difficulty of installation, potential for false positives, and dependence on other engine components.

If you are experiencing issues with your vehicle related to ignition knock or detonation, it's important to address these concerns promptly. A faulty ignition knock sensor could lead to significant engine damage or even engine failure. Consult your vehicle's service manual or a trusted mechanic for guidance on replacing this essential sensor.

Details:

The image usually shows all the pieces and qty included with part. 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 part fits vehicles made in the following years 2004 ,2005,2006,2007,2008,2009,2010, 2011 ,2012,2013,2014,2015,2016.

Information like which side a part fits left or right and specific vehicle attributes transmission, AWD/RWD, other exclusions are included for your information in this left column. Finish material color shown in the listing image will often vary from actual part shipped. This is validated by buyer preference surveys which always rank quality at or near the top in importance.

specifications ignitioncomp:

• brand: Facet
• mpn: 9.3170
• manufacturer warranty: 1 Year
• type: Ignition Knock
• upc: 012510018088

returns ignitioncomp:

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

offer ignitioncomp:

• started: may 17, 2026
• availability: in stock
• in stock #: 5
• options: ship-to-home
• sold #: 6
• prices: $57.21–$79.72
• item condition: New

seller ignitioncomp:

• # reviews: 4055
• city: santa fe springs, california
• rating: 99.6%

shipping ignitioncomp:

• carrier: usps
• transit: 5-10 days
• service: usps ground advantage
• class: standard
• type: fixed

payments ignitioncomp:

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

general ignitioncomp:

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