Global Parts 1811918 Ignition Knock (Detonation) Sensor

Overview of Global Parts Ignition Knock Sensor 1811918

The Global Parts Ignition Knock (Detonation) Sensor 1811918 is designed specifically for Mercedes-Benz 300SE and 600SEC models. This sensor plays a critical role in detecting engine knock and ensuring optimal ignition timing for improved engine performance.

• Wiring harness length: 56.5 inches for flexible installation
• Pin-type terminals with 3 terminals for reliable electrical connection
• Single female round connector for secure fitment
• Wiring harness included for ease of replacement
• No mounting hardware included, compatible with existing vehicle mounts

Detailed Product Description

The Global Parts 1811918 ignition knock sensor is engineered to monitor engine detonation by detecting vibrations caused by knocking. Featuring a 56.5-inch wiring harness, this sensor allows for convenient routing within the engine bay of Mercedes-Benz 300SE and 600SEC vehicles. The sensor includes a single female round connector with three pin terminals, ensuring a stable and accurate signal transmission to the engine control unit. While mounting hardware is not included, the sensor is designed to fit directly into the factory mounting points of the specified Mercedes-Benz models.

Common Applications and Problem Resolution

• Detects and prevents engine knocking or pinging
• Helps maintain proper ignition timing for engine efficiency
• Reduces risk of engine damage caused by detonation
• Improves fuel economy by optimizing combustion
• Supports emission control systems by ensuring accurate sensor data

Installation Notes and Tips

When installing the Global Parts 1811918 ignition knock sensor on Mercedes-Benz 300SE or 600SEC models, ensure the wiring harness is routed away from high-heat areas to prevent damage. Verify the connector is securely attached to the vehicle’s wiring system. Since mounting hardware is not included, reuse the original sensor mounting bolts or hardware. Proper torque specifications should be followed to avoid sensor damage or improper function.

Quality Assurance and Warranty

Global Parts manufactures the 1811918 ignition knock sensor to meet OEM standards for fit and function. The included wiring harness and connector design ensure compatibility with Mercedes-Benz 300SE and 600SEC models. While mounting hardware is not supplied, the sensor undergoes quality checks to ensure reliable performance. Warranty details should be confirmed with the distributor or retailer.