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Standard Ignition TX39 Engine Coolant Temperature Sensor
Reliable Engine Coolant Temperature Sensor for Ferrari, Porsche, and Volvo
The Standard Ignition TX39 Engine Coolant Temperature Sensor is designed to provide accurate temperature readings for select Ferrari, Porsche, and Volvo models. This sensor ensures optimal engine performance by monitoring coolant temperature and relaying critical data to the vehicle’s engine control unit.
- Attachment Method: Bolt on for secure installation
- Connector Gender: Female with a single square-shaped plug-in connector
- Material: Durable brass construction for long-lasting performance
- Terminal Configuration: Two male blade terminals for reliable electrical connection
Technical Details and Compatibility
The TX39 sensor features a bolt-on attachment method, making it straightforward to install on compatible vehicles. Its female connector with a square plug-in design ensures a precise fit with the vehicle’s wiring harness. Constructed from brass, this sensor offers corrosion resistance and durability under high-temperature conditions. The two male blade terminals provide a stable electrical interface, essential for accurate temperature signal transmission.
This sensor is compatible with a range of Ferrari models including the F40, Testarossa, and Mondial series, as well as Porsche 928 and Volvo 240, 740, 760, 780, and 940 models. Using the correct sensor like the TX39 helps maintain engine efficiency and prevents overheating issues.
Common Applications and Problem Resolution
- Monitors engine coolant temperature for proper engine management
- Prevents engine overheating by providing accurate temperature data
- Helps regulate cooling fan operation and fuel injection timing
- Resolves issues related to erratic temperature gauge readings
- Eliminates engine performance problems caused by faulty temperature sensors
Installation Notes and Tips
Installation of the Standard Ignition TX39 sensor requires removing the old sensor and bolting the new one in place. Ensure the connector is securely plugged in with the female square connector fitting properly. Verify that the two male blade terminals are clean and free of corrosion before installation. It is recommended to check for coolant leaks after installation and to reset any engine control unit error codes related to the temperature sensor.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications. The TX39 Engine Coolant Temperature Sensor undergoes rigorous quality control to ensure reliable performance. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship under normal use.
| Brand | Standard Ignition |
| Part Number | TX39 |
| Attachment Method | Bolt On |
| Connector Gender | Female |
| Connector Shape | Square |
| Connector Type | Plug In |
| Material | Brass |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 48 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1995 | Porsche | 928 | N/A | |||
| 1995 | Volvo | 940 | N/A | |||
| 1994 | Porsche | 928 | N/A | |||
| 1994 | Volvo | 940 | N/A | |||
| 1993 | Porsche | 928 | N/A | |||
| 1993 | Volvo | 240 | N/A | |||
| 1993 | Volvo | 940 | N/A | |||
| 1992 | Ferrari | F40 | N/A | |||
| 1992 | Volvo | 240 | N/A | |||
| 1992 | Volvo | 740 | N/A | |||
| 1992 | Volvo | 940 | N/A | |||
| 1991 | Ferrari | F40 | N/A | |||
| 1991 | Ferrari | Testarossa | N/A | To 1/91 | ||
| 1991 | Porsche | 928 | N/A | |||
| 1991 | Volvo | 240 | N/A | |||
| 1991 | Volvo | 740 | N/A | |||
| 1991 | Volvo | 780 | N/A | |||
| 1991 | Volvo | 940 | N/A | |||
| 1990 | Ferrari | F40 | N/A | |||
| 1990 | Ferrari | Testarossa | N/A | |||
| 1990 | Porsche | 928 | N/A | |||
| 1990 | Volvo | 240 | N/A | |||
| 1990 | Volvo | 740 | N/A | |||
| 1990 | Volvo | 760 | N/A | |||
| 1989 | Ferrari | Testarossa | N/A | |||
| 1989 | Porsche | 928 | N/A | |||
| 1989 | Volvo | 740 | N/A | |||
| 1989 | Volvo | 760 | 2.8L | V6 | N/A | |
| 1988 | Ferrari | Testarossa | N/A | |||
| 1988 | Porsche | 928 | N/A | |||
| 1988 | Volvo | 740 | N/A | |||
| 1988 | Volvo | 760 | 2.8L | V6 | N/A | |
| 1988 | Volvo | 780 | N/A | |||
| 1987 | Ferrari | Testarossa | N/A | |||
| 1987 | Porsche | 928 | N/A | |||
| 1987 | Volvo | 760 | 2.8L | V6 | N/A | |
| 1987 | Volvo | 780 | N/A | |||
| 1986 | Ferrari | Testarossa | N/A | |||
| 1986 | Porsche | 928 | N/A | |||
| 1986 | Volvo | 760 | 2.8L | V6 | N/A | |
| 1985 | Ferrari | Mondial | N/A | |||
| 1985 | Ferrari | Mondial 8 | N/A | |||
| 1985 | Ferrari | Testarossa | N/A | |||
| 1985 | Porsche | 928 | N/A | |||
| 1984 | Ferrari | Mondial | N/A | |||
| 1984 | Ferrari | Mondial 8 | N/A | |||
| 1983 | Ferrari | Mondial | N/A | |||
| 1983 | Ferrari | Mondial 8 | N/A |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.