Global Parts 1712495 Engine Coolant Temperature Sensor

Engine Coolant Temperature Sensor for Mercedes-Benz

Global Parts 1712495 is an engine coolant temperature sensor that sends coolant temperature feedback to the engine management system. On modern vehicles, that signal helps the ECM manage A/C operation; on earlier applications, it can directly control compressor shutoff to help prevent failure. This part number 1712495 is listed for select Mercedes-Benz models, including Mercedes-Benz 300E and Mercedes-Benz CL55 AMG applications.

Key Features

• Engine coolant temperature sensor for temperature signal input to the ECM
• Supports A/C control logic on modern vehicle systems
• Used in earlier systems to help shut down the compressor when needed
• Direct-fit application for select Mercedes-Benz models with matching thread and connector style
• Cross-references SU13836 and TS554 for the same application

Detailed Description

Global Parts 1712495 is a coolant temperature sensor built for vehicles that rely on accurate engine temperature feedback for fuel, cooling, and air conditioning control. Fitment includes 2001 Mercedes-Benz CL55 AMG, 1995-1997 Mercedes-Benz C36 AMG, and several 1990s Mercedes-Benz models such as 300CE, 300E, 300SE, 300TE, and 300SEL. Depending on the application, the sensor uses an M16 thread, 2 terminals, or a circle plug configuration. If you are replacing a Mercedes-Benz engine coolant temperature sensor, this part number 1712495 is matched to the listed OE-style applications.

What It Helps Address

• Incorrect coolant temperature readings at the ECM
• A/C compressor cycling or shutoff issues tied to temperature input
• Hard starting or drivability concerns related to temperature signal errors
• Cooling system control problems caused by a failed sensor
• Warning lights or fault codes related to coolant temperature input

Installation Notes and Tips

Verify the connector style, thread size, and terminal count before installation. Confirm the vehicle listing carefully for your Mercedes-Benz 300E, 300SE, or CL55 AMG application, since the notes vary by model. Inspect the connector and surrounding cooling system components for corrosion, damaged wiring, or coolant leaks before replacing the sensor.

Quality Assurance

Global Parts supplies application-specific replacement components for listed vehicle fitments. This part is cataloged for direct replacement use on the confirmed Mercedes-Benz applications shown above.