True Tech Ignition PC461T Crankshaft Position Sensor

The True Tech Ignition PC461T is a high-quality crankshaft position sensor engineered to deliver accurate engine timing data to your vehicle's ECM. This sensor is designed to monitor engine RPM, crankshaft position, and detect engine misfires, ensuring optimal engine performance and fuel efficiency.

Key Features:

• Features 3-pin connector configuration for reliable electrical connection
• Constructed with OE-grade components including permanent magnet, yoke, and coil for dependability
• Utilizes magnetic induction technology to generate AC voltage pulses as gear teeth pass the sensor
• Designed as a direct-fit replacement for various Nissan and Infiniti applications
• Precision-engineered to meet or exceed OEM specifications
• Provides accurate signal frequency data for precise engine control

This sensor works by mounting close to a toothed gear, where each passing tooth generates an AC voltage pulse in the coil. The ECM interprets these pulses to determine engine speed and crankshaft position with precision. Compatible with multiple OEM part numbers including 23731AL61A, 237317Y001, 237317Y000, and others.