Holstein 2CTS0065 Engine Coolant Temperature Sensor

Engine Coolant Temperature Sensor for Ford and Lincoln

Holstein Parts 2CTS0065 is an engine coolant temperature sensor for select Ford, Lincoln, and Mercury applications. It is used in cylinder head temperature monitoring systems on vehicles such as the Ford Fusion, Escape, Focus, Ranger, Transit Connect, and Lincoln MKZ.

Key Features

• Engine coolant temperature sensor for cylinder head temperature monitoring
• Direct-fit application coverage for select Ford, Lincoln, and Mercury models
• Holstein Parts line for replacement cooling-system sensors
• Cross-references Motorad 1TS1482 for the same application
• Part number 2CTS0065 for catalog and fitment lookup

Detailed Description

Holstein Parts 2CTS0065 is an OE-style engine coolant temperature sensor used to report cylinder head temperature data to the vehicle’s engine management system. Accurate temperature input helps the PCM manage fuel delivery, cooling fan operation, and temperature-related diagnostics. This sensor is listed for a wide range of Ford Fusion, Ford Escape, Ford Focus, Ford Ranger, Ford Transit Connect, Lincoln MKZ, and Mercury Milan and Mariner applications. The Holstein Parts product line focuses on replacement sensors and related engine management components for common repair needs.

Common Issues This Sensor May Address

• Temperature gauge or scan-tool readings that do not match actual engine temperature
• Cooling fan operation that is inconsistent or triggered at the wrong time
• Check engine light related to coolant temperature or cylinder head temperature faults
• Hard starting, rough running, or drivability concerns tied to incorrect temperature input
• Overheating warnings caused by a failed temperature signal

Installation Notes and Tips

• Verify the connector style and sensor location before installation; listed applications include cylinder head-mounted positions.
• Inspect the cooling system for leaks, corrosion, or damaged wiring before replacing the sensor.
• Clear diagnostic trouble codes after installation and confirm temperature readings with a scan tool.
• Confirm exact vehicle coverage by year, make, and model, especially on Ford Fusion, Escape, Focus, and Ranger applications.

Quality Assurance

Holstein Parts 2CTS0065 is cataloged for direct replacement use across the listed Ford, Lincoln, and Mercury applications and is supported by multiple aftermarket cross-references for the same fitment.