Holstein 2CTS0047 Engine Coolant Temperature Sensor

Engine Coolant Temperature Sensor for Honda and Acura

Holstein Parts 2CTS0047 is an engine coolant temperature sensor for select Honda, Acura, and Saturn applications. It is used to report coolant temperature to the engine management system, helping the vehicle monitor warm-up and operating conditions.

Key Features

• Engine coolant temperature sensor for cooling-system temperature monitoring
• Holstein Parts product line from Holstein
• Direct-fit coverage for select Honda Civic, Accord, CR-V, Element, Pilot, Ridgeline, Odyssey, Fit, S2000, Acura MDX, RSX, TL, RL, TSX, and Saturn Vue applications
• Cross-references Standard Ignition TX106 and TX218 for the same application
• Part number 2CTS0047 for ordering and catalog lookup

Detailed Description

Holstein Parts 2CTS0047 is an engine coolant temperature sensor designed for vehicles that rely on accurate coolant temperature input for engine control and gauge operation. This sensor is listed for broad coverage across 2001-2011 Honda Civic, 2002-2006 Honda CR-V, 2003-2007 Honda Accord, 2003-2011 Honda Element, 2005-2008 Honda Pilot, 2006-2008 Honda Ridgeline, 2005-2006 Honda Odyssey, 2008 Honda Fit, 2006-2009 Honda S2000, 2004-2007 Saturn Vue, and multiple Acura models including MDX, RSX, TL, RL, and TSX. Use 2CTS0047 when replacing a failed coolant temperature sensor on these applications.

The Holstein Parts line focuses on replacement components for common service needs, and this sensor is cataloged for direct application matching on the listed vehicles. For fitment searches, this part is commonly referenced for Honda Civic coolant temperature sensor replacement and Acura TSX engine coolant temperature sensor service.

What It Helps Address

• Incorrect coolant temperature readings
• Hard starting or rough cold operation related to temperature input
• Illuminated engine warning light tied to sensor faults
• Cooling fan control issues caused by inaccurate temperature data
• Gauge or engine management concerns on Honda and Acura cooling systems

Installation Notes and Tips

Verify the connector style, thread location, and engine application before installation. On some listed vehicles, the sensor is located on the radiator, water pump, or water outlet, so access can vary by model. Confirm the exact year and model match for your Honda Civic, Accord, CR-V, or Acura TSX before replacing the original sensor.

Quality Assurance

Holstein Parts 2CTS0047 is cataloged as a replacement engine coolant temperature sensor with OE-style application coverage for the listed vehicles. Confirm fitment by year, make, model, and sensor location before installation.