Standard Ignition TX79 Engine Coolant Temperature Sensor

Brand Standard Ignition TX79
Attachment Method Bolt On
Connector Gender Female
Connector Shape Round
Connector Type Plug In
Terminal Gender Male
Terminal Type Pin
Fits Ford · 3 vehicles

Bolt-on installation. Plug-in connector makes replacement straightforward.

Tight tolerance thermistor. Helps ensure accurate temperature measurement and proper operation.

100% factory tested. Built for trouble-free performance right out of the box.

Cross-references Four Seasons 36424, Gates 12039 and Walker Products 211-1024 for the same application. See all 15.

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Engine Coolant Temperature Sensor for Ford Probe

Standard Ignition TX79 is an engine coolant temperature sensor built for accurate temperature signal delivery and dependable engine management feedback. It fits 1993-1995 Ford Probe applications and is a direct replacement choice for service work on the cooling and fuel control systems.

Key Features

  • Bolt-on attachment method for secure mounting
  • Female round connector with plug-in connection
  • Male pin terminal design
  • Thermistor response values held to tight tolerances for measurement accuracy
  • 100% factory tested for consistent operation
  • Broad sensor coverage from Standard Ignition for service applications

Detailed Description

The Standard Ignition TX79 coolant temperature sensor monitors engine coolant temperature and sends the signal used by the vehicle control system to manage fuel delivery, idle quality, and temperature-related engine operation. This sensor is built with controlled manufacturing from component to finished part, and its thermistor response is calibrated for accurate readings. Compatible With 1993-1995 Ford Probe models, TX79 supports reliable replacement service where a precise coolant temperature signal is required. This part cross-references Gates 12039 for the same application.

Common Issues It May Solve

  • Incorrect coolant temperature readings on the dash or scan tool
  • Hard starting when the engine is cold
  • Rough idle or unstable warm-up behavior
  • Fuel mixture concerns tied to inaccurate temperature input
  • Cooling system control issues caused by a faulty sensor signal

Installation Notes and Tips

Verify connector style, terminal layout, and mounting style before installation. TX79 uses a bolt-on design with a round female plug-in connector and a single male pin terminal, so matching the original sensor connection is important for proper fitment. For 1993-1995 Ford Probe service, confirm the engine coolant system is cool before removal and inspect the connector for corrosion or damage during replacement.

Quality Assurance

Standard Ignition states that its coolant temperature sensors are factory tested before release, and the brand controls manufacturing from component sourcing through final assembly to support consistent part operation.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1995FordProbeN/A
1994FordProbe2.0LL4N/A
1993FordProbe2.0LL4N/A
Directly replaces or cross-references 15 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 36424Gates — 12039Walker Products — 211-10245S151571-2564140-103213-281073935CT0021CTSA98F32F12A648AATS4033TS10021WT3043WTC1425