Global Parts 1812869 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Infiniti Q45

The Global Parts 1812869 Engine Crankshaft Position Sensor is designed specifically for Infiniti Q45 models. This sensor features a blade terminal type and an oval-shaped female connector with three male terminals, ensuring precise fitment and reliable engine performance.

Key Features of Global Parts 1812869 Sensor

• Blade terminal type for secure electrical connection
• Oval-shaped female connector for accurate fitment
• Three male terminals to match OEM specifications
• Compatible with Infiniti Q45 models
• Durable construction for consistent sensor operation

Detailed Description of the Engine Crankshaft Position Sensor

The Global Parts 1812869 crankshaft position sensor plays a critical role in engine management by monitoring the position and rotational speed of the crankshaft. Its blade terminal type ensures a stable electrical connection, while the oval-shaped female connector with three male terminals matches the original equipment manufacturer (OEM) design. This precise configuration helps maintain accurate timing signals for the engine control unit (ECU), which is essential for optimal ignition and fuel injection timing in Infiniti Q45 vehicles.

Common Applications and Problem Resolution

• Restores accurate crankshaft position readings for engine timing
• Resolves engine misfires caused by faulty sensor signals
• Eliminates stalling or rough idling related to sensor failure
• Prevents check engine light triggers linked to crankshaft sensor issues
• Improves overall engine performance and fuel efficiency

Installation Notes and Tips

When installing the Global Parts 1812869 sensor, ensure the oval-shaped female connector aligns properly with the vehicle’s wiring harness. Verify that the three male terminals are fully seated to avoid intermittent electrical issues. It is recommended to disconnect the battery before installation to prevent electrical shorts. Proper torque specifications should be followed to secure the sensor without damaging the mounting area.

Quality Assurance and Warranty Information

Global Parts manufactures this crankshaft position sensor to meet or exceed OEM standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo rigorous quality control to ensure reliable operation in Infiniti Q45 vehicles. For additional warranty information, consult the product documentation or contact the distributor.