Standard Ignition LX-653 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Select Vehicles

The Standard Ignition LX-653 Engine Crankshaft Position Sensor is designed to provide accurate and consistent engine timing data for a range of Nissan, Infiniti, Subaru, Isuzu, and Mercury models. This bolt-on sensor features a durable female square connector and male blade terminals to ensure secure electrical connections.

• Bolt-on attachment method for straightforward installation
• Female square connector with one connection point
• Four male blade terminals for reliable signal transmission
• Compatible with multiple Nissan, Infiniti, Subaru, Isuzu, and Mercury vehicles
• Part number LX-653 for precise identification and fitment

Detailed Product Features and Specifications

The LX-653 crankshaft position sensor from Standard Ignition is engineered to meet OEM specifications for accurate engine speed and position monitoring. Its bolt-on design allows for easy replacement without the need for specialized tools. The sensor’s female connector is square-shaped and includes a single connection point, ensuring a secure fit with the vehicle’s wiring harness. The four male blade terminals provide stable electrical contact, minimizing the risk of signal loss or interference. This sensor is compatible with a variety of models including the Nissan 200SX, 240SX, 280ZX, 300ZX, D21, G20, Maxima, NX, Pathfinder, Pulsar NX, Sentra, and Quest, as well as Infiniti, Isuzu, Mercury, and Subaru vehicles such as the Trooper, Pickup, Villager, and Standard.

Common Applications and Problem Resolution

• Restores accurate engine timing signals for smooth ignition and fuel injection
• Resolves engine stalling or misfiring caused by faulty crankshaft position data
• Eliminates difficulty starting the engine related to sensor failure
• Prevents check engine light triggers associated with crankshaft sensor errors
• Improves overall engine performance and drivability in compatible Nissan and Infiniti models

Installation Notes and Tips

Installation of the Standard Ignition LX-653 sensor requires unbolting the old sensor and securing the new one in place using the bolt-on attachment method. Ensure the female square connector is fully seated and locked into the vehicle’s wiring harness. Verify that the four male blade terminals align correctly to avoid poor electrical contact. It is recommended to disconnect the battery before installation to prevent electrical shorts. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper sensor operation.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The LX-653 crankshaft position sensor undergoes rigorous quality control testing to maintain consistent functionality. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship under normal use conditions.