HomeEmission Control > SensorsGlobal Parts 1811773 Ignition Knock (Detonation) Sensor
Part #: 1811773

Global Parts 1811773 Ignition Knock (Detonation) Sensor

⚙️ 5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Kia, Rio
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Overview of Global Parts Ignition Knock Sensor for Kia Rio

The Global Parts Ignition Knock (Detonation) Sensor, part number 1811773, is designed specifically for Kia Rio models. This sensor plays a critical role in detecting engine knock and ensuring optimal engine performance by providing accurate feedback to the vehicle's engine control unit.

  • Wiring harness length: 15 inches for flexible installation
  • Blade terminal type with 3 terminals for reliable electrical connection
  • Includes wiring harness for direct replacement
  • Single rectangular female connector for secure fitment
  • Mounting hardware not included

Detailed Product Description

The Global Parts 1811773 ignition knock sensor is engineered to meet the specific requirements of Kia Rio vehicles. Featuring a 15-inch wiring harness, it allows for convenient routing and connection within the engine bay. The sensor uses a blade terminal type with three terminals, ensuring stable and consistent signal transmission. Its single rectangular female connector is designed to match the original equipment specifications, facilitating a straightforward plug-and-play installation. While mounting hardware is not included, the sensor is compatible with existing mounting points on the Kia Rio.

Function and Common Applications

This ignition knock sensor is essential for detecting engine detonation or knocking, which can cause damage if left unaddressed. It helps the engine control unit adjust ignition timing to prevent knock and maintain engine efficiency.

  • Detects engine knock or detonation
  • Prevents engine damage caused by knocking
  • Improves fuel efficiency by optimizing ignition timing
  • Reduces harmful emissions by maintaining proper combustion
  • Supports overall engine performance and longevity

Installation Notes and Tips

When installing the Global Parts 1811773 sensor on a Kia Rio, ensure the wiring harness is routed away from high-heat areas to prevent damage. Verify the connector securely mates with the vehicle’s wiring harness to avoid signal interruptions. Since mounting hardware is not included, reuse the original fasteners or source compatible hardware for secure installation.

Quality Assurance and Warranty

Global Parts manufactures this ignition knock sensor to meet industry standards for durability and performance. The product undergoes quality control inspections to ensure reliable operation. Please refer to Global Parts’ warranty policy for specific coverage details related to part number 1811773.

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005KiaRio1.6LL4N/AEnsure compatibility prior to purchasing this Ignition Knock Sensor.
2004KiaRio1.6LL4N/AEnsure compatibility prior to purchasing this Ignition Knock Sensor.
2003KiaRio1.6LL4N/AEnsure compatibility prior to purchasing this Ignition Knock Sensor.
2002KiaRio1.5LL4N/AEnsure compatibility prior to purchasing this Ignition Knock Sensor.
2001KiaRio1.5LL4N/AEnsure compatibility prior to purchasing this Ignition Knock Sensor.

* 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.