Walker 211-1074 Engine Coolant Temperature Sensor

Engine Coolant Temperature Sensor Overview

Walker Products 211-1074 is an engine coolant temperature sensor for select Chrysler, Dodge, Fiat, and Jeep applications. It provides the temperature signal the engine management system uses to monitor coolant conditions and support proper fuel and ignition control. This Walker Products sensor is built for direct replacement use on listed vehicles, including Jeep Cherokee, Jeep Wrangler, and Dodge Journey applications.

Key Features

• Engine coolant temperature sensor for engine management systems
• Walker Products part number 211-1074
• OE-style replacement for listed Chrysler, Dodge, Fiat, and Jeep vehicles
• Push-in type at intake manifold on select Jeep applications
• Manufactured by Walker Products, an ISO 9001/IATF16949 certified company
• Cross-references NTK EF0178 and Standard Ignition TX205 for the same application

Detailed Description

Walker Products has supplied fuel system and engine sensor components since 1946, with manufacturing and engineering support focused on meeting or exceeding OEM standards and specifications. The 211-1074 engine coolant temperature sensor is part of that engine management lineup and is intended for vehicles that require accurate coolant temperature input for the control module. This part number 211-1074 is listed for applications such as 2024 Fiat 500E, 2021 Jeep Cherokee, 2020-2021 Jeep Wrangler, 2009-2020 Dodge Journey, 2019-2020 Jeep Cherokee, and 2018-2019 Jeep Wrangler.

What It Is Used For

• Incorrect coolant temperature readings
• Check engine light related to coolant temperature sensor faults
• Hard starting or poor cold-start fuel control
• Rough idle caused by inaccurate engine temperature input
• Cooling system data errors reported to the engine control module

Installation Notes and Tips

Verify the connector style, sensor location, and engine application before installation. Some listed Jeep applications use a push-in type at the intake manifold, while others are sensor-only replacements. Confirm the vehicle year, make, and model against the fitment list for Walker Products 211-1074 before ordering or installing.

Quality Assurance

Walker Products is an ISO 9001/IATF16949 certified manufacturer with in-house product management and engineering support. The company states that its engine sensors are produced to meet or exceed OEM standards and specifications, with technical documentation and application support maintained for accuracy.