Facet 7.3347 Engine Coolant Temperature Sensor

Engine Coolant Temperature Sensor for Honda and Acura

Facet 7.3347 is an engine coolant temperature sensor for a wide range of Honda and Acura applications. It provides the temperature signal used by the engine management system to monitor coolant conditions and support proper engine operation.

Key Features

• Engine coolant temperature sensor for cooling system monitoring
• Fits multiple Honda and Acura models across 2006-2016
• Application-specific coverage for radiator, water outlet, water pump, and cylinder head locations where listed
• Facet 7.3347 for direct part identification
• Useful for Honda Civic, CR-V, Accord, and Acura MDX service applications

Detailed Description

Facet 7.3347 is an engine coolant temperature sensor used to report coolant temperature to the vehicle control system. Accurate temperature input is important for fuel control, idle strategy, and cooling fan operation. This part number covers many Honda and Acura models, including Honda Civic, Honda CR-V, Honda Accord, and Acura MDX, with fitment notes that identify the sensor location on specific applications. If you are replacing a faulty coolant temp sensor on a Honda Civic or Acura RDX, verify the original sensor location before ordering.

What It Helps Address

• Incorrect coolant temperature readings
• Cooling fan operation concerns tied to temperature input
• Hard starting or rough idle related to sensor signal errors
• Check engine light conditions associated with coolant temperature faults
• Temperature-related drivability issues on Honda and Acura vehicles

Installation Notes and Tips

• Confirm the original sensor location: radiator, water outlet, water pump, or cylinder head, as listed by application.
• Inspect the connector and wiring before installation.
• Drain coolant as needed before removing the sensor from the cooling system.
• Clear diagnostic trouble codes after installation and verify normal temperature readings.

Quality Assurance

Facet 7.3347 is cataloged for specific Honda and Acura fitments and should be matched to the vehicle year, make, model, and sensor location before installation.