Standard Ignition PC89 Engine Crankshaft Position Sensor - Front

Reliable Engine Crankshaft Position Sensor for Nissan and Infiniti

The Standard Ignition PC89 Engine Crankshaft Position Sensor is designed to provide accurate engine timing signals for select Nissan and Infiniti vehicles. This sensor ensures proper engine performance by monitoring the crankshaft's position and speed.

• Bolt-on attachment method for secure installation
• Female rectangular connector with a single plug-in connection
• Two male blade terminals for reliable electrical contact
• No mounting brackets or wire leads included

Technical Details and Sensor Attributes

The PC89 crankshaft position sensor features a bolt-on design that simplifies installation on compatible vehicles. It includes a female connector with a rectangular shape and a single plug-in connection, ensuring a precise fit with the vehicle’s wiring harness. The sensor terminals are male blade types, with two terminals to maintain consistent electrical signals. This sensor does not come with mounting brackets or wire leads, so it is intended to replace the original sensor directly without additional hardware.

Compatible Vehicles and Applications

This Standard Ignition PC89 sensor is compatible with several Nissan and Infiniti models, including the Nissan Maxima, Pathfinder, Infiniti I30, and QX4. It is engineered to meet the specific requirements of these vehicles’ ignition systems, helping to maintain engine timing accuracy and overall performance.

• Resolves engine misfires caused by faulty crankshaft position signals
• Eliminates hard starting or no-start conditions related to sensor failure
• Addresses irregular engine idling and stalling issues
• Prevents check engine light triggers related to crankshaft sensor faults

Installation Notes and Tips

Installation of the PC89 sensor requires unbolting the old sensor and replacing it with the new unit using the bolt-on attachment method. Ensure the female rectangular connector is fully seated and locked into place to avoid electrical connection issues. Since no mounting brackets or wire leads are included, use the existing hardware and wiring harness from the original sensor. It is recommended to verify sensor alignment and torque specifications according to the vehicle manufacturer’s guidelines.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The PC89 crankshaft position sensor undergoes rigorous quality control to ensure reliable performance in Nissan and Infiniti vehicles. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship under normal use.