Facet 7.3234 Engine Coolant Temperature Sensor

Facet 7.3234 Engine Coolant Temperature Sensor

Facet 7.3234 is an engine coolant temperature sensor for vehicles that use a 2-terminal design. It provides direct fitment coverage across multiple Ford, Mazda, Mercury, Lincoln, Land Rover, and Mercury applications, including Mazda 3, Mazda 6, Mazda MX-5 Miata, Ford Fusion, and Ford Ranger.

Key Features

• Engine coolant temperature sensor for cooling system temperature monitoring
• 2-terminal configuration noted across the listed applications
• Direct fit coverage for a wide range of Ford, Mazda, Mercury, Lincoln, and Land Rover models
• Facet part number 7.3234 for application matching and catalog lookup
• Fits 1996-2015 vehicles listed in the fitment data

Detailed Description

Facet 7.3234 is an engine coolant temperature sensor used to report coolant temperature to the vehicle’s control system. Accurate temperature input is important for proper engine management, including fuel delivery, idle control, and temperature-related warning strategies. This part number 7.3234 is listed for a broad range of applications, including Fits 2004-2013 Mazda 3, N/A, Fits 2003-2008 Mazda 6, N/A, and Fits 2006-2009 Ford Fusion, N/A. It is also listed for Fits 2001-2003 Ford Ranger, N/A and Fits 2006-2015 Mazda MX-5 Miata, N/A.

Additional coverage includes Fits 1997-2001 Ford Explorer, N/A, Fits 1998-2001 Mercury Mountaineer, N/A, and Fits 2005-2007 Land Rover LR3, N/A. Verify terminal count and application details before installation, especially where the notes specify a 2-terminal sensor or a related switch configuration.

Common Issues This Sensor Can Address

• Incorrect coolant temperature readings on the dash or scan tool
• Hard starting or rough idle related to temperature input errors
• Cooling fan control concerns tied to coolant temperature data
• Check engine light conditions associated with coolant temperature sensor faults
• Fuel mixture or drivability problems caused by inaccurate engine temperature reporting

Installation Notes and Tips

Confirm the connector style and terminal count before installation. Compare the old sensor to the replacement and verify the thread, connector, and location on the engine cooling circuit. Clear diagnostic trouble codes after installation and recheck coolant level and system operation once the engine reaches operating temperature.

Quality Assurance

Facet is a recognized aftermarket brand for engine management and sensor applications. Part number 7.3234 is cataloged for direct application matching across the listed Ford, Mazda, Mercury, Lincoln, and Land Rover vehicles.