HomeBelts and Cooling > SensorsStandard Ignition TX80 Engine Coolant Temperature Sensor
Part #: TX80

Standard Ignition TX80 Engine Coolant Temperature Sensor

⚙️ 1 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Toyota, Corolla
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Overview of Standard Ignition TX80 Engine Coolant Temperature Sensor

The Standard Ignition TX80 Engine Coolant Temperature Sensor is designed for precise temperature monitoring in Toyota Corolla vehicles. This bolt-on sensor features a reliable plug-in connector and is engineered to maintain optimal engine performance by accurately measuring coolant temperature.

  • Attachment Method: Bolt on for secure installation
  • Connector Gender: Female for proper connection
  • Connector Quantity: 1 connector ensuring straightforward wiring
  • Connector Shape: Round for compatibility with OEM harnesses
  • Connector Type: Plug in for easy and reliable electrical connection
  • Terminal Gender: Male blade terminals for secure contact
  • Terminal Quantity: 1 terminal to match vehicle specifications
  • Terminal Type: Blade for durability and consistent signal transmission

Detailed Product Description

The Standard Ignition TX80 sensor is engineered specifically for Toyota Corolla models, providing accurate engine coolant temperature readings essential for engine management systems. Its bolt-on attachment method allows for a straightforward replacement process without the need for additional modifications. The sensor’s female round plug-in connector and single male blade terminal ensure compatibility with the vehicle’s existing wiring harness, maintaining electrical integrity and signal accuracy. This sensor supports the engine control unit in regulating fuel injection and ignition timing based on coolant temperature, contributing to efficient engine operation and emissions control.

Common Applications and Problem Resolution

  • Prevents engine overheating by providing accurate temperature data
  • Helps avoid poor fuel economy caused by incorrect temperature readings
  • Resolves issues with erratic temperature gauge behavior
  • Eliminates engine stalling related to faulty coolant temperature signals
  • Supports proper engine warm-up and emission control functions

Installation Notes and Tips

Installation of the Standard Ignition TX80 sensor requires removal of the old sensor and securing the new sensor using the bolt-on method. Ensure the connector is fully seated and locked to prevent electrical issues. It is recommended to check the wiring harness for any damage before installation. Use appropriate torque specifications to avoid sensor damage and ensure a proper seal to prevent coolant leaks.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The TX80 Engine Coolant Temperature Sensor undergoes rigorous quality control testing to maintain consistent standards. Warranty coverage details should be confirmed with the product documentation or supplier, typically including protection against defects in materials and workmanship.

BrandStandard Ignition
Part NumberTX80
Attachment MethodBolt On
Connector GenderFemale
Connector ShapeRound
Connector TypePlug In
Terminal GenderMale
Terminal TypeBlade

This part fits 1 vehicles. Search below:

YearMakeModelPositionNotes
1977ToyotaCorollaN/ACompatible with vehicles equipped with Federal Emissions.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

140-73017-133319110571251742185S555272-4709740358942812070CTSA132TS5527WT542WTC1676

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.