Spectra S10273 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Nissan Maxima and Quest

The Spectra S10273 Engine Crankshaft Position Sensor is designed to provide accurate engine timing data for Nissan Maxima and Quest models. This sensor ensures proper engine performance by monitoring the crankshaft's position and speed.

• Compatible with Nissan Maxima and Nissan Quest vehicles
• OEM-quality replacement part number S10273
• Engine crankshaft position sensor for precise timing signals
• Durable construction for consistent performance
• Direct fit for easy installation without modifications

Product Details and Specifications

The Spectra S10273 crankshaft position sensor is engineered to deliver reliable engine timing information critical for ignition and fuel injection systems. This sensor monitors the rotational position of the crankshaft, allowing the engine control unit (ECU) to optimize spark timing and fuel delivery. Designed specifically for Nissan Maxima and Quest models, this sensor meets strict quality standards to maintain engine efficiency and drivability. The part number S10273 corresponds to a direct replacement sensor that fits precisely without the need for additional adapters or modifications.

Common Applications and Problem Resolution

This engine crankshaft position sensor is used to address several engine performance issues, including:

• Engine misfires or rough idling
• Difficulty starting the engine or no-start conditions
• Check engine light triggered by crankshaft sensor faults
• Reduced fuel efficiency due to incorrect timing
• Stalling or hesitation during acceleration

Installation Notes and Tips

Installation of the Spectra S10273 sensor requires basic mechanical skills and standard hand tools. It is recommended to disconnect the battery before beginning the replacement to avoid electrical shorts. Locate the existing crankshaft position sensor on the engine block, remove the mounting bolt, and carefully disconnect the electrical connector. Install the new sensor in the same position, secure it with the mounting bolt, and reconnect the electrical plug. After installation, clear any diagnostic trouble codes and verify proper engine operation.

Quality Assurance and Warranty Information

Spectra provides this engine crankshaft position sensor with quality assurance to meet or exceed OEM specifications. The S10273 sensor undergoes rigorous testing to ensure durability and accurate performance under normal operating conditions. While specific warranty details may vary, Spectra typically offers a limited warranty covering defects in materials and workmanship to provide confidence in the product's reliability.