Standard Ignition TX31 Engine Coolant Temperature Sensor

Reliable Engine Coolant Temperature Sensor for Nissan and Infiniti

The Standard Ignition TX31 Engine Coolant Temperature Sensor is designed to provide accurate temperature readings for your vehicle's engine cooling system. Compatible with select Nissan and Infiniti models, this sensor ensures optimal engine performance and helps prevent overheating.

• Bolt-on attachment method for secure installation
• Female rectangular plug-in connector with one connector
• Two male blade terminals for reliable electrical contact
• Compatible with Nissan 200SX, 300ZX, M30, Maxima, Pathfinder, and Infiniti models
• Standard Ignition quality for consistent sensor performance

Technical Details and Sensor Attributes

The TX31 Engine Coolant Temperature Sensor features a bolt-on attachment method, allowing for straightforward and secure mounting on the engine block. It includes a single female rectangular plug-in connector, designed for easy connection and disconnection during maintenance. The sensor is equipped with two male blade terminals, ensuring stable electrical contact and accurate temperature signal transmission to the engine control unit (ECU). This sensor is engineered to meet the specifications required by Nissan and Infiniti vehicles, including the 200SX, 300ZX, M30, Maxima, and Pathfinder models.

Compatible Vehicles and Applications

This sensor is compatible with a range of Nissan and Infiniti vehicles, making it suitable for owners seeking a direct replacement part. The TX31 is specifically designed for use in the following models: Nissan 200SX, 300ZX, M30, Maxima, Pathfinder, and various Infiniti vehicles. Using the correct engine coolant temperature sensor helps maintain proper engine temperature regulation, which is critical for fuel efficiency and emission control.

• Prevents engine overheating by providing accurate temperature data
• Helps resolve erratic temperature gauge readings
• Addresses engine performance issues related to faulty temperature sensing
• Reduces risk of engine damage due to improper coolant temperature monitoring
• Supports proper operation of the vehicle’s cooling fan and fuel injection system

Installation Notes and Tips

Installation of the Standard Ignition TX31 sensor requires removing the old sensor and bolting the new sensor securely in place. Ensure the engine is cool before beginning installation to avoid injury. Disconnect the battery to prevent electrical shorts. Carefully connect the female rectangular plug-in connector to the sensor’s terminals, verifying a snug fit. After installation, check for coolant leaks and proper sensor operation by monitoring engine temperature readings.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The TX31 Engine Coolant Temperature Sensor undergoes rigorous quality control testing to maintain consistent accuracy and longevity. This part is backed by Standard Ignition’s warranty coverage, providing confidence in its quality and fitment for Nissan and Infiniti vehicles.