HomeEmission Control > SensorsGlobal Parts 1814955 Ignition Knock (Detonation) Sensor
Part #: 1814955

Global Parts 1814955 Ignition Knock (Detonation) Sensor

⚙️ 1 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mazda, MPV
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Reliable Ignition Knock Sensor for Mazda MPV

The Global Parts Ignition Knock (Detonation) Sensor, part number 1814955, is designed specifically for Mazda MPV models. This sensor helps detect engine knocking to optimize performance and protect your engine from damage.

  • Wiring harness length: 12.25 inches for flexible installation
  • Blade terminal type with 2 terminals for secure electrical connection
  • Single rectangular female connector for easy plug-in compatibility
  • Wiring harness included for a complete sensor setup
  • Mounting hardware not included

Detailed Product Description

The Global Parts 1814955 ignition knock sensor is engineered to accurately detect detonation or knocking in Mazda MPV engines. Featuring a 12.25-inch wiring harness, it provides sufficient length for convenient routing and connection within the engine bay. The sensor uses a blade terminal type with two terminals, ensuring a reliable electrical interface. Its single rectangular female connector simplifies installation by matching the factory wiring harness. This sensor is essential for maintaining engine timing and preventing damage caused by knocking.

Compatible Vehicles and Applications

This ignition knock sensor is compatible with Mazda MPV models, making it a suitable replacement part for emission control sensor needs. It is designed to work seamlessly with the vehicle’s engine management system to monitor and report engine knock conditions.

  • Detects engine knocking and detonation
  • Helps optimize ignition timing for improved engine efficiency
  • Prevents potential engine damage caused by knock
  • Supports emission control by ensuring proper combustion
  • Maintains engine performance and longevity

Installation Notes and Tips

When installing the Global Parts 1814955 ignition knock sensor on your Mazda MPV, ensure the wiring harness is routed away from high-heat areas to prevent damage. Verify the rectangular female connector securely mates with the vehicle’s wiring harness. Since mounting hardware is not included, reuse the original hardware or acquire appropriate fasteners to secure the sensor properly. Follow vehicle-specific service manual instructions for torque specifications and sensor placement.

Quality Assurance and Warranty

Global Parts manufactures this ignition knock sensor to meet OEM specifications for fit and function. The part number 1814955 undergoes quality checks to ensure reliable performance in emission control applications. Please refer to Global Parts’ warranty policy for coverage details.

BrandGlobal Parts
Part Number1814955
Wiring Harness Length12.25
Terminal TypeBlade
Mounting Hardware IncludedNo
Connector Quantity1
Connector ShapeRectangular
Terminal Quantity2
Connector GenderFemale
Wiring Harness IncludedYes

This part fits 1 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2000MazdaMPV2.5LV6N/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:

ES113598GY01 18 921CKS202SU5257

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