Standard Ignition TX339 Engine Coolant Temperature Sensor

Reliable Engine Coolant Temperature Sensor for Subaru Vehicles

The Standard Ignition TX339 Engine Coolant Temperature Sensor is designed to provide accurate temperature readings for your Subaru Ascent, Impreza, Legacy, or Outback. This sensor helps maintain optimal engine performance by monitoring coolant temperature and relaying data to the engine control unit.

Key Features of the Standard Ignition TX339 Sensor

• Compatible with Subaru Ascent, Impreza, Legacy, and Outback models
• Precise temperature monitoring for efficient engine management
• Durable construction to withstand engine heat and pressure
• Direct replacement part number TX339 for easy identification
• Engine coolant temperature sensor category for accurate fitment

Detailed Description of the TX339 Engine Coolant Temperature Sensor

The Standard Ignition TX339 sensor is engineered to deliver reliable temperature readings critical for engine control systems. By accurately measuring the coolant temperature, it enables the vehicle’s computer to adjust fuel injection and ignition timing, ensuring efficient combustion and preventing overheating. This sensor is specifically designed for Subaru models including the Ascent, Impreza, Legacy, and Outback, making it a precise fit for these vehicles. The TX339 part number ensures compatibility and simplifies the replacement process.

Common Issues Addressed by the TX339 Sensor

• Engine overheating due to inaccurate coolant temperature readings
• Poor fuel economy caused by incorrect engine temperature data
• Check engine light triggered by faulty temperature sensor signals
• Engine performance problems related to improper temperature regulation
• Cooling system malfunctions resulting from sensor failure

Installation Notes and Tips

When installing the Standard Ignition TX339 sensor, ensure the engine is cool to avoid burns. Disconnect the battery before removal to prevent electrical shorts. Carefully remove the old sensor and inspect the mounting area for debris or corrosion. Install the new sensor securely and reconnect all electrical connectors. After installation, verify proper sensor operation by checking for error codes and monitoring engine temperature readings.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. While specific warranty details for the TX339 sensor are not provided here, Standard Ignition typically offers coverage against defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.