Engine Coolant Temperature Sensor For Lexus And Toyota Vehicles OEM Replacement 8942206010 TX109 Compatible With ES350 ES300h 4Runner RAV4 Sequoia Sienna Tacoma Avalon Camry Corolla Highlander Land Cruiser Vibe Scion tC xA
✔️ Compatible with numerous Lexus/Toyota cars; OEM 8942206010 TX109
Engine coolant temperature sensor is a small electronic device that monitors the coolant's warmth and feeds data to the engine control unit. It's commonly installed in cooling systems of Lexus, Toyota, Pontiac, Scion vehicles to optimize engine performance and idle control.
✅ OEM replacement numbers: 8942206010, TX109
✅ Connector: Round; Attachment: Bolt-on
✅ Color: White/Gold; Terminal: 2 blades
✅ Compatible with a wide range of Lexus, Toyota, Scion, Pontiac models
💡 What is an engine coolant temperature sensor used for? It helps the engine ECU optimize fuel and cooling fan behavior. - Monitors coolant temp and sends data for efficient combustion - Improves cold-start performance and idle stability - Maintains accurate engine cooling control across many Lexus/Toyota models