HomeEmission Control > SensorsGlobal Parts 1814952 Ignition Knock (Detonation) Sensor
Part #: 1814952

Global Parts 1814952 Ignition Knock (Detonation) Sensor

⚙️ 13 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, C230, C250, S600, SLK230, and SLK250
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Reliable Ignition Knock Sensor for Mercedes-Benz Vehicles

The Global Parts 1814952 Ignition Knock (Detonation) Sensor is designed to accurately detect engine knocking in select Mercedes-Benz models. This sensor helps maintain optimal engine performance by monitoring detonation and sending precise signals to the engine control unit.

  • Terminal Type: Blade terminals for secure electrical connection
  • Connector Quantity: Single connector with a rectangular shape
  • Connector Gender: Female connector for compatibility
  • Terminal Quantity: Two terminals ensuring reliable signal transmission
  • Mounting Hardware: Not included, requires separate installation components

Product Details and Specifications

The Global Parts 1814952 ignition knock sensor features a blade terminal type that provides a stable and corrosion-resistant connection. It includes one rectangular female connector with two terminals, designed to interface seamlessly with the vehicle’s wiring harness. This sensor is engineered to detect engine detonation accurately, allowing the engine control module to adjust ignition timing and prevent potential engine damage. Compatible with Mercedes-Benz models such as the C230, C250, S600, SLK230, and SLK250, this sensor meets the specific requirements for emission control and engine management systems.

Compatible Mercedes-Benz Models and Applications

  • Mercedes-Benz C230 ignition knock sensor replacement
  • Ignition knock sensor for Mercedes-Benz C250
  • Replacement sensor for Mercedes-Benz S600 engine management
  • Sensor fitment for Mercedes-Benz SLK230 and SLK250 models

Common Issues Addressed by This Sensor

  • Engine knocking or pinging during acceleration
  • Reduced engine performance due to improper ignition timing
  • Check engine light triggered by detonation sensor faults
  • Increased emissions caused by inaccurate knock detection
  • Potential engine damage from undetected knocking

Installation Notes and Tips

Installation of the Global Parts 1814952 sensor requires removal of the old knock sensor and connection to the vehicle’s wiring harness using the blade terminals and female rectangular connector. Since mounting hardware is not included, ensure you have the appropriate bolts or fasteners for your specific Mercedes-Benz model. Proper torque specifications should be followed to avoid sensor damage or improper function.

Quality Assurance and Warranty Information

Global Parts manufactures this ignition knock sensor to meet OEM standards for fit, form, and function. While specific warranty details are not provided, Global Parts products typically undergo quality control testing to ensure durability and reliable performance in emission control systems.

BrandGlobal Parts
Part Number1814952
Terminal TypeBlade
Mounting Hardware IncludedNo
Connector Quantity1
Connector ShapeRectangular
Terminal Quantity2
Connector GenderFemale

This part fits 13 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2015Mercedes-BenzC2501.8LL4N/A
2015Mercedes-BenzS6006.0LV12N/A
2014Mercedes-BenzC2501.8LL4N/A
2013Mercedes-BenzC2501.8LL4N/A
2013Mercedes-BenzSLK2501.8LL4N/A
2005Mercedes-BenzC2301.8LL4N/A
2004Mercedes-BenzC2301.8LL4N/A
2004Mercedes-BenzSLK2302.3LL4N/ASingle Sensor, without Wire Lead
2003Mercedes-BenzC2301.8LL4N/A
2003Mercedes-BenzSLK2302.3LL4N/ASingle Sensor, without Wire Lead
2002Mercedes-BenzC2302.3LL4N/A
2002Mercedes-BenzSLK2302.3LL4N/ASingle Sensor, without Wire Lead
2001Mercedes-BenzSLK2302.3LL4N/ASingle Sensor, without Wire Lead

* 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:

004 153 46 28006 153 36 28ES113592KS293SU7695

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