HomeEmission Control > SensorsFacet 9.3174 Ignition Knock (Detonation) Sensor
Part #: 9.3174

Facet 9.3174 Ignition Knock (Detonation) Sensor

⚙️ 67 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Volvo, S60, S60 Cross Country, V60, V60 Cross Country, XC60, XC70, C30, C70, S40, and V50
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Reliable Ignition Knock Sensor for Volvo Models

The Facet 9.3174 ignition knock sensor is designed to detect engine detonation and ensure optimal performance for various Volvo vehicles. This sensor is compatible with multiple Volvo models, providing precise knock detection to maintain engine efficiency and prevent damage.

  • Compatible with Volvo C30, C70, S40, S60, S60 Cross Country, V50, V60, V60 Cross Country, XC60, and XC70
  • Part number 9.3174 ensures exact fit and function
  • Detects engine knock to optimize ignition timing
  • Durable construction for consistent performance
  • Direct replacement sensor for emission control systems

Product Details and Functionality

The Facet 9.3174 ignition knock sensor plays a critical role in the emission control system by monitoring engine vibrations caused by detonation or knocking. When knock is detected, the sensor sends signals to the engine control unit (ECU), which adjusts ignition timing to prevent engine damage and improve fuel efficiency. This sensor is engineered to meet the specifications required by Volvo vehicles including the C30, C70, S40, S60, S60 Cross Country, V50, V60, V60 Cross Country, XC60, and XC70 models, ensuring reliable operation and compatibility.

Common Issues Addressed by the Knock Sensor

  • Engine knocking or pinging noises during acceleration
  • Reduced fuel efficiency due to improper ignition timing
  • Check engine light triggered by knock sensor fault codes
  • Engine performance issues related to detonation
  • Potential engine damage from uncontrolled knocking

Installation Notes and Tips

  • Ensure the engine is cool before installation to avoid injury
  • Disconnect the battery to prevent electrical shorts
  • Locate the existing knock sensor on the engine block for removal
  • Use proper torque specifications when installing the new sensor
  • Clear any diagnostic trouble codes after installation to reset the ECU

Quality Assurance and Warranty Information

Facet manufactures the 9.3174 ignition knock sensor to meet OEM standards for durability and performance. While specific warranty details may vary, Facet products typically come with a limited warranty covering defects in materials and workmanship. This ensures that the sensor maintains reliable operation throughout its service life when installed correctly in compatible Volvo models.

This part fits 67 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2016VolvoS60T5 Inscription Premier2.5LL5N/A
2016VolvoS60T5 Inscription Platinum2.5LL5N/A
2016VolvoS60T52.5LL5N/A
2016VolvoS60T5 Premier2.5LL5N/A
2016VolvoS60 Cross CountryT5 PlatinumN/A
2016VolvoV60T5 Platinum2.5LL5N/A
2016VolvoV60T5 Premier2.5LL5N/A
2016VolvoV60 Cross CountryT5N/A
2016VolvoV60 Cross CountryT5 PlatinumN/A
2016VolvoXC60T5 Premier2.5LL5N/A
2016VolvoXC60T52.5LL5N/A
2016VolvoXC60T5 Platinum2.5LL5N/A
2016VolvoXC70T52.5LL5N/A
2016VolvoXC70T5 Premier2.5LL5N/A
2016VolvoXC70T5 Platinum2.5LL5N/A
2015VolvoS60T52.5LL5N/A
2015VolvoS60T5 Premier2.5LL5N/A
2015VolvoS60T5 Platinum2.5LL5N/A
2015VolvoS60T5 Premier Plus2.5LL5N/A
2015VolvoV60T5 Platinum2.5LL5N/A
2015VolvoV60T5 Premier2.5LL5N/A
2015VolvoV60T5 Premier Plus2.5LL5N/A
2015VolvoV60T52.5LL5N/A
2015VolvoV60 Cross CountryT5N/A
2015VolvoXC60T52.5LL5N/A
2014VolvoS60T5N/A
2013VolvoC30T5N/A
2013VolvoC30T5 R-DesignN/A
2013VolvoC70T5N/A
2013VolvoS60T5N/A
2012VolvoC30T5 R-DesignN/A
2012VolvoC30T5N/A
2012VolvoC70T5N/A
2012VolvoS60T5N/A
2011VolvoC30T5 R-DesignN/A
2011VolvoC30T5N/A
2011VolvoC70T5N/A
2011VolvoS40T5 R-DesignN/A
2011VolvoS40T5N/A
2011VolvoV50T5 R-DesignN/A
2011VolvoV50T5N/A
2010VolvoC30T5 R-DesignN/A
2010VolvoC30T5N/A
2010VolvoC70T5N/A
2010VolvoS40T5 R-DesignN/A
2010VolvoV50T5 R-DesignN/A
2009VolvoC30T5 R-DesignN/A
2009VolvoC30T5N/A
2009VolvoC70T52.5LL5N/A
2009VolvoS40T5N/A
2009VolvoV50T5N/A
2008VolvoC30T5 R-DesignN/A
2008VolvoC30T5N/A
2008VolvoC70T52.5LL5N/A
2008VolvoS40T5N/A
2008VolvoV50T5N/A
2007VolvoC70T52.5LL5N/A
2007VolvoS40T5N/A
2007VolvoV50T52.5LL5N/A
2006VolvoC70T52.5LL5N/A
2006VolvoS40T52.5LL5N/A
2006VolvoV50T5N/A
2005VolvoS40T52.5LL5N/A
2005VolvoS40i2.4LL5N/A
2005VolvoV50T5N/A
2004VolvoS40i2.4LL5N/A
2004VolvoS40T52.5LL5N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.