Four Seasons 37891 Engine Coolant Temperature Sensor

Reliable Engine Coolant Temperature Sensor for Jaguar Vehicles

The Four Seasons Coolant Temp Sensor part number 37891 is designed to provide accurate temperature readings for your Jaguar's engine cooling system. Compatible with multiple Jaguar models, this sensor helps maintain optimal engine performance by monitoring coolant temperature precisely.

• Connector Gender: Female
• Connector Shape: Rectangular
• Number of Terminals: 2
• Meets or exceeds OEM specifications
• Type: Engine Coolant Temperature Sensor

About the Four Seasons Coolant Temp Sensor Product Line

The Four Seasons Coolant Temp Sensor line focuses on delivering dependable temperature sensors that meet or exceed original equipment manufacturer standards. This ensures compatibility and reliable operation within the engine cooling systems of various vehicles, including Jaguar models. The Coolant Temp Sensor product line emphasizes precise temperature monitoring to support engine management and prevent overheating.

Detailed Product Description

This engine coolant temperature sensor features a female rectangular connector with two terminals, designed for secure and accurate electrical connections. The sensor is engineered to provide real-time coolant temperature data to the vehicle’s engine control unit, enabling efficient engine management and temperature regulation. Part number 37891 is compatible with Jaguar S-Type, Vanden Plas, X-Type, XJ8, XJR, XK8, and XKR models, ensuring a proper fit and reliable performance.

Common Issues Addressed by This Coolant Temp Sensor

• Inaccurate engine temperature readings causing poor fuel efficiency
• Engine overheating due to faulty temperature monitoring
• Check engine light triggered by sensor failure
• Erratic engine performance related to coolant temperature data
• Cooling fan malfunction caused by incorrect temperature input

Installation Notes and Tips

When installing the Four Seasons Coolant Temp Sensor 37891, ensure the engine is cool to avoid burns. Disconnect the battery before removal to prevent electrical shorts. Verify the connector type matches the female rectangular design with two terminals for proper fitment. Tighten the sensor securely but avoid over-torquing to prevent damage. After installation, clear any diagnostic trouble codes and test the sensor operation by monitoring engine temperature readings.

Quality Assurance and Warranty

This Four Seasons Coolant Temp Sensor meets or exceeds OEM standards, providing reliable and consistent performance. The part undergoes rigorous quality control to ensure durability and accuracy. While specific warranty details are not provided here, Four Seasons typically offers coverage against manufacturing defects. Consult product documentation or retailer for exact warranty terms.