Standard Ignition TS-640 Engine Cylinder Head Temperature Sensor

Reliable Engine Cylinder Head Temperature Sensor for Ford and Mazda Vehicles

The Standard Ignition TS-640 Engine Cylinder Head Temperature Sensor is designed to provide accurate temperature readings for optimal engine performance. Compatible with various Ford, Lincoln, Mazda, and Mercury models, this sensor ensures precise monitoring of cylinder head temperature to support emission control and engine management systems.

• Screw-in attachment method for secure installation
• Female oval plug-in connector with one connector for easy wiring
• Two male blade terminals for reliable electrical connection
• Compatible with Ford B2300, Escape, Focus, Fusion, Ranger, Transit Connect, and more
• Part number TS-640 for straightforward identification and replacement

Technical Details and Sensor Attributes

The TS-640 sensor features a screw-in design that ensures a tight and stable fit within the engine cylinder head. Its female oval plug-in connector simplifies the electrical connection process, while the two male blade terminals provide a durable and consistent interface with the vehicle’s wiring harness. This sensor is engineered to meet the specifications required by Ford, Lincoln, Mazda, and Mercury vehicles, including models such as the C-Max, EcoSport, Mariner, Milan, MKZ, and Tribute.

Compatible Vehicles and Applications

This Engine Cylinder Head Temperature Sensor is compatible with a range of vehicles, including Ford B2300, Escape, Focus, Fusion, Ranger, Transit Connect, and Lincoln MKZ. It is also suitable for Mazda Tribute and Mercury Mariner models. The TS-640 sensor plays a critical role in emission control by providing accurate temperature data to the engine control unit (ECU).

• Helps prevent engine overheating by monitoring cylinder head temperature
• Supports emission control systems for regulatory compliance
• Assists in optimizing fuel injection timing and engine performance
• Reduces risk of engine misfires related to temperature fluctuations
• Improves overall engine efficiency and longevity

Installation Notes and Tips

Installation of the Standard Ignition TS-640 sensor requires a screw-in method, ensuring a secure fit in the cylinder head. When replacing the sensor, verify the connector type matches the female oval plug-in design with two male blade terminals. It is recommended to disconnect the battery before installation to avoid electrical shorts. Use appropriate tools to avoid damaging the sensor or surrounding components during removal and installation.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The TS-640 sensor undergoes rigorous quality control testing to maintain consistent accuracy and fitment. This product is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship under normal use.