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Standard Ignition TX331 Engine Coolant Temperature Sensor
Reliable Engine Coolant Temperature Sensor for Ford and Lincoln Vehicles
The Standard Ignition TX331 Engine Coolant Temperature Sensor is designed to provide accurate temperature readings for your vehicle's engine cooling system. Compatible with a range of Ford and Lincoln models, this sensor ensures your engine operates within optimal temperature ranges.
- Push-on attachment method for secure and straightforward installation
- Durable brass and plastic finish with gold and gray coloring for corrosion resistance
- Female oval connector with a single plug/socket for reliable electrical connection
- Two male blade terminals supporting 12-volt systems
- Compatible with Ford and Lincoln models including F-150, Explorer, Mustang Mach-E, and more
Technical Details and Compatibility
The TX331 sensor features a push-on attachment method that simplifies installation while maintaining a secure fit. Its brass and plastic construction, combined with a gold and gray finish, offers durability and resistance to engine bay conditions. The sensor includes a female oval connector with one plug/socket and two male blade terminals, designed for 12-volt electrical systems commonly found in Ford and Lincoln vehicles. This sensor is compatible with popular models such as the Ford Bronco Sport, Escape, F-250 Super Duty, and Lincoln Nautilus, ensuring precise engine coolant temperature monitoring.
Common Applications and Problem Resolution
- Helps prevent engine overheating by providing accurate temperature data
- Resolves erratic temperature gauge readings or warning light issues
- Supports proper engine management and fuel efficiency
- Addresses sensor failure symptoms such as poor engine performance or stalling
- Ensures reliable operation in Ford F-150 Lightning and Lincoln Corsair models
Installation Notes and Tips
When installing the Standard Ignition TX331 sensor, ensure the push-on attachment is fully seated to avoid coolant leaks or sensor misreadings. Verify the connector's oval shape and female gender match your vehicle's wiring harness. Handle the brass and plastic components carefully to prevent damage to the terminals. Always disconnect the battery before installation to avoid electrical shorts.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The TX331 Engine Coolant Temperature Sensor undergoes rigorous quality control to ensure consistent operation. Please refer to Standard Ignition's warranty policy for specific coverage details.
| Brand | Standard Ignition |
| Part Number | TX331 |
| Attachment Method | Push on |
| Color/Finish | Gold, gray |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Connector Type | Plug; socket |
| Finish | Brass, plastic |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Blade |
| Voltage | 12 |
This part fits 46 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2025 | Ford | Bronco Sport | 1.5L | L3 | GAS | N/A | Located On Coolant Outlet |
| 2025 | Ford | Escape | 1.5L | L3 | N/A | Located On Coolant Outlet | |
| 2025 | Ford | F-150 | 3.5L | V6 | FULL HYBRID EV-GAS (FHEV) | N/A | Located On Radiator Hose |
| 2025 | Ford | F-150 Lightning | BATTERY EV (EV/BEV) | N/A | |||
| 2025 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Located On Coolant Outlet |
| 2025 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Located On Coolant Outlet |
| 2025 | Ford | Mustang Mach-E | N/A | ||||
| 2025 | Lincoln | Corsair | 2.5L | L4 | PLUG-IN HYBRID EV-GAS (PHEV) | N/A | Located On Coolant Outlet |
| 2025 | Lincoln | Nautilus | 2.0L | L4 | FULL HYBRID EV-GAS (FHEV) | N/A | Located On Coolant Outlet |
| 2024 | Ford | Bronco Sport | 1.5L | L3 | GAS | N/A | Located On Coolant Outlet |
| 2024 | Ford | Escape | 1.5L | L3 | N/A | Located On Coolant Outlet | |
| 2024 | Ford | F-150 | 3.5L | V6 | N/A | Located On Radiator Hose | |
| 2024 | Ford | F-150 Lightning | BATTERY EV (EV/BEV) | N/A | |||
| 2024 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Located On Coolant Outlet |
| 2024 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Located On Coolant Outlet |
| 2024 | Ford | Mustang Mach-E | N/A | ||||
| 2024 | Lincoln | Corsair | 2.5L | L4 | PLUG-IN HYBRID EV-GAS (PHEV) | N/A | Located On Coolant Outlet |
| 2024 | Lincoln | Nautilus | 2.0L | L4 | FULL HYBRID EV-GAS (FHEV) | N/A | Located On Coolant Outlet |
| 2023 | Ford | Bronco Sport | 1.5L | L3 | GAS | N/A | Located On Coolant Outlet |
| 2023 | Ford | Escape | 1.5L | L3 | N/A | Located On Coolant Outlet | |
| 2023 | Ford | Explorer | 3.3L | V6 | N/A | Located On Coolant Crossover Tube | |
| 2023 | Ford | F-150 | 3.5L | V6 | FULL HYBRID EV-GAS (FHEV) | N/A | Located On Radiator Hose |
| 2023 | Ford | F-150 Lightning | BATTERY EV (EV/BEV) | N/A | |||
| 2023 | Ford | F-250 Super Duty | 6.7L | V8 | DIESEL | N/A | Located On Coolant Outlet |
| 2023 | Ford | F-350 Super Duty | 6.7L | V8 | DIESEL | N/A | Located On Coolant Outlet |
| 2023 | Ford | Mustang Mach-E | N/A | ||||
| 2023 | Lincoln | Aviator | 3.0L | V6 | PLUG-IN HYBRID EV-GAS (PHEV) | N/A | Located On Coolant Outlet |
| 2023 | Lincoln | Corsair | 2.5L | L4 | PLUG-IN HYBRID EV-GAS (PHEV) | N/A | Located On Coolant Outlet |
| 2022 | Ford | Bronco Sport | 1.5L | L3 | GAS | N/A | Located On Coolant Outlet |
| 2022 | Ford | Escape | 1.5L | L3 | N/A | Located On Coolant Outlet | |
| 2022 | Ford | Explorer | 3.3L | V6 | N/A | Located On Coolant Crossover Tube | |
| 2022 | Ford | F-150 | 3.5L | V6 | FULL HYBRID EV-GAS (FHEV) | N/A | Located On Radiator Hose |
| 2022 | Ford | F-150 Lightning | BATTERY EV (EV/BEV) | N/A | |||
| 2022 | Ford | Mustang Mach-E | N/A | ||||
| 2022 | Lincoln | Aviator | 3.0L | V6 | PLUG-IN HYBRID EV-GAS (PHEV) | N/A | Located On Coolant Outlet |
| 2022 | Lincoln | Corsair | 2.5L | L4 | PLUG-IN HYBRID EV-GAS (PHEV) | N/A | Located On Coolant Outlet |
| 2021 | Ford | Bronco Sport | 1.5L | L3 | GAS | N/A | Located On Coolant Outlet |
| 2021 | Ford | Escape | 2.5L | L4 | FULL HYBRID EV-GAS (FHEV) | N/A | Located On Coolant Crossover Tube |
| 2021 | Ford | Explorer | 3.3L | V6 | N/A | Located On Coolant Crossover Tube | |
| 2021 | Ford | F-150 | 3.5L | V6 | FULL HYBRID EV-GAS (FHEV) | N/A | Located On Radiator Hose |
| 2021 | Ford | Mustang Mach-E | N/A | ||||
| 2021 | Lincoln | Aviator | 3.0L | V6 | PLUG-IN HYBRID EV-GAS (PHEV) | N/A | Located On Coolant Outlet |
| 2021 | Lincoln | Corsair | 2.5L | L4 | PLUG-IN HYBRID EV-GAS (PHEV) | N/A | Located On Coolant Outlet |
| 2020 | Ford | Escape | 2.5L | L4 | FULL HYBRID EV-GAS (FHEV) | N/A | Located On Coolant Crossover Tube |
| 2020 | Ford | Explorer | 3.3L | V6 | N/A | Located On Coolant Crossover Tube | |
| 2020 | Lincoln | Aviator | 3.0L | V6 | PLUG-IN HYBRID EV-GAS (PHEV) | N/A | Located On Coolant Outlet |
* 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.