Global Parts 1811786 Ignition Knock (Detonation) Sensor

Reliable Ignition Knock Sensor for Dodge, Jeep, and Mitsubishi Vehicles

The Global Parts Ignition Knock (Detonation) Sensor, part number 1811786, is designed to provide accurate engine knock detection for select Dodge, Jeep, and Mitsubishi models. This sensor helps maintain optimal engine performance by monitoring detonation and sending precise signals to the engine control unit.

• Wiring harness length: 16 inches for flexible installation
• Blade terminal type with 4 terminals for secure electrical connection
• Includes mounting hardware for straightforward replacement
• Single rectangular female connector for compatibility and ease of use
• Wiring harness included to ensure complete installation

Technical Details and Compatibility

This ignition knock sensor from Global Parts features a 16-inch wiring harness, allowing for convenient routing within the engine bay. The blade terminal type with four terminals ensures a reliable electrical connection, while the included mounting hardware simplifies installation. The sensor has one rectangular female connector, designed to fit directly with the vehicle’s wiring harness. Compatible with Dodge models such as Dakota, Durango, Ram 1500, and Jeep models including Commander, Grand Cherokee, Liberty, as well as Mitsubishi Raider, this sensor meets the specific requirements of these vehicles.

Purpose and Common Issues Addressed

• Detects engine knock or detonation to prevent engine damage
• Helps improve fuel efficiency by optimizing ignition timing
• Prevents engine misfires related to knock sensor failure
• Reduces emissions by ensuring proper combustion control
• Supports engine performance stability under various driving conditions

Installation Notes and Tips

When installing part number 1811786, ensure the mounting surface is clean and free of debris for accurate sensor readings. Use the included mounting hardware to secure the sensor firmly in place. Verify the wiring harness length and connector type match your vehicle’s specifications before installation. Properly connect the rectangular female connector to avoid electrical issues. It is recommended to follow the vehicle manufacturer’s service manual for torque specifications and sensor location.

Quality Assurance and Warranty

Global Parts provides this ignition knock sensor with quality assurance to meet OEM standards. The included mounting hardware and wiring harness are designed for durability and reliable performance. While specific warranty details may vary, Global Parts typically offers coverage against manufacturing defects to ensure customer confidence in the product’s longevity and function.