VEMO Water Temperature Sender

The VEMO Water Temperature Sender is an engine coolant temperature sensor (also called a coolant temperature sender, water temperature sensor or coolant temp switch). It monitors the temperature of the engine coolant and sends that signal to the engine control unit or instrument cluster. The signal helps manage fuel mixture, ignition timing, cooling fan operation and the temperature gauge reading.

Key Features:

• Measures coolant temperature and sends an electrical signal to the engine management system or dashboard gauge
• Helps support accurate fuel metering, smooth running, cold-start performance and emissions control
• Helps trigger cooling fan operation and temperature warnings at the right time
• Part of the VEMO range of replacement parts, which are developed to match the function of the original component
• Available in multiple part numbers, each engineered for its specific application

A failing coolant temperature sender can cause poor fuel economy, hard starting, rough idle, an inaccurate temperature gauge or a check engine light. Replacing it restores correct coolant temperature readings and reliable engine management. Select the child item with the correct part number for your application.