HomeEmission Control > SensorsGlobal Parts 1814999 Ignition Knock (Detonation) Sensor
Part #: 1814999

Global Parts 1814999 Ignition Knock (Detonation) Sensor

⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mitsubishi and Smart, Fortwo, Mirage, and Mirage G4
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Reliable Ignition Knock Sensor for Mitsubishi and Smart Vehicles

The Global Parts 1814999 Ignition Knock (Detonation) Sensor is designed to provide accurate knock detection for Mitsubishi Mirage, Mirage G4, and Smart Fortwo models. Featuring a durable blade terminal type and a male connector with two terminals, this sensor ensures precise communication with your vehicle's engine control unit.

Key Features of Global Parts 1814999 Knock Sensor

  • Blade terminal type for secure electrical connection
  • Two terminal quantity supporting reliable signal transmission
  • Male connector design for proper fitment
  • Compatible with Mitsubishi Mirage, Mirage G4, and Smart Fortwo
  • Part number 1814999 for easy identification and replacement

Detailed Description of the Ignition Knock Sensor

This ignition knock sensor from Global Parts is engineered to detect engine detonation or knocking by monitoring vibrations in the engine block. The sensor’s blade terminal type and two-terminal configuration allow for stable electrical contact, minimizing signal loss. Its male connector ensures compatibility with the factory wiring harnesses of Mitsubishi Mirage, Mirage G4, and Smart Fortwo vehicles. Using part number 1814999 guarantees you receive the correct sensor designed to meet the specifications required for these models.

Common Applications and Issues Addressed

  • Detects engine knock to prevent potential damage
  • Helps optimize ignition timing for improved engine performance
  • Prevents engine misfires related to detonation
  • Supports emission control systems by ensuring proper combustion
  • Reduces risk of engine damage caused by uncontrolled knocking

Installation Notes and Tips

When installing the Global Parts 1814999 knock sensor, ensure the blade terminals are clean and free of corrosion for optimal electrical contact. Verify the male connector fits securely into the vehicle’s wiring harness without forcing. It is recommended to follow the vehicle manufacturer’s torque specifications when mounting the sensor to avoid damage. Proper installation will help maintain accurate knock detection and engine performance.

Quality Assurance and Warranty Information

Global Parts manufactures the 1814999 ignition knock sensor to meet industry standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo quality control testing to ensure reliable operation in Mitsubishi Mirage, Mirage G4, and Smart Fortwo vehicles. Using this sensor helps maintain the integrity of your vehicle’s emission control and engine management systems.

BrandGlobal Parts
Part Number1814999
Terminal TypeBlade
Terminal Quantity2
Connector GenderMale

This part fits 10 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2022MitsubishiMirageSE1.2LL3N/A
2022MitsubishiMirage G4ES1.2LL3N/A
2015SmartFortwo1.0LL3N/A
2014SmartFortwo1.0LL3N/A
2013SmartFortwo1.0LL3N/A
2012SmartFortwo1.0LL3N/A
2011SmartFortwo1.0LL3N/A
2010SmartFortwo1.0LL3N/A
2009SmartFortwo1.0LL3N/A
2008SmartFortwo1.0LL3N/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:

132153012816075784801865A014E1T52271ES113648KS455

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