Global Parts 1812373 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for Nissan

Global Parts 1812373 is an engine crankshaft position sensor built to send accurate engine speed and position data to the ECM. It is a direct replacement sensor that meets OE specifications for the listed Nissan applications, including Frontier, Altima, and Sentra models.

With a 3-terminal blade design, oval connector shape, female connector housing, and male terminals, this sensor is built for straightforward OE-style replacement service. Part number 1812373 is also referenced for select camshaft position sensor applications on the same vehicle platforms.

Key Features

• Engine crankshaft position sensor for precise ECM input
• 3-terminal blade connection with oval connector shape
• Female connector housing with male terminals
• Direct replacement design that meets OE specifications
• Supports engine management systems that affect fuel, exhaust, timing, and cooling
• Cross-reference: Standard Ignition PC464

Detailed Description

Global Parts 1812373 is an OE-style engine management sensor for Nissan applications that require accurate crankshaft position feedback. The sensor helps the ECM monitor engine position and speed so the vehicle can manage ignition timing, fuel delivery, exhaust control, and cooling-related functions with the correct signal input. This makes it a practical replacement for Nissan Frontier, Nissan Altima, and Nissan Sentra service needs where the original sensor has failed or is reading inconsistently.

Compatible With 2005-2019 Nissan Frontier, crankshaft position sensor; 2005-2012 Nissan Frontier, camshaft position sensor; 2002-2006 Nissan Altima, crankshaft position sensor; 2002-2006 Nissan Altima, camshaft position sensor; 2002-2006 Nissan Sentra, camshaft position sensor; and 2002-2005 Nissan Sentra, crankshaft position sensor. Part number 1812373 is also associated with several OE interchange numbers for these applications.

Common Issues This Sensor May Address

• Hard starting or extended crank time
• Intermittent stalling or engine cutout
• Check engine light related to crankshaft or camshaft signal faults
• Rough idle or inconsistent engine timing input
• Loss of accurate engine speed data to the ECM

Installation Notes and Tips

Before installation, confirm the connector style, terminal count, and vehicle application match the original sensor. Inspect the harness connector for corrosion, bent terminals, or damaged locking tabs, since signal issues can also come from wiring faults. After replacement, clear diagnostic trouble codes and verify proper engine operation.

Quality Assurance

Global Parts engine management sensors are built as direct replacement components and are manufactured to meet OE specifications for accurate ECM communication. This part number 1812373 is intended for the listed Nissan fitments and follows the same application standards used for OE-style sensor replacement.