Walker 211-1105 Engine Coolant Temperature Sensor

Engine Coolant Temperature Sensor for Neon

Walker Products 211-1105 is an engine coolant temperature sensor built for accurate coolant temperature reporting in supported applications. It is a direct-fit replacement for 1995-1999 Dodge Neon and 1995-1999 Plymouth Neon models, making it a practical choice for cooling-system and engine-management service.

Walker Products has supplied fuel system and engine sensor components since 1946, with manufacturing and engineering support focused on meeting OEM standards and specifications. The Walker Products line includes engine management components for repair and replacement work across a wide range of vehicles.

Key Features

• Engine coolant temperature sensor for cooling-system signal input
• Fits 1995-1999 Dodge Neon
• Fits 1995-1999 Plymouth Neon
• Walker Products part number 211-1105
• Built by an ISO 9001/IATF16949 certified manufacturer
• OE-style replacement for temperature-signal service

Detailed Description

Use Walker Products 211-1105 when replacing a faulty engine coolant temperature sensor on a 1995-1999 Dodge Neon or 1995-1999 Plymouth Neon. This sensor reports coolant temperature to the engine control system, helping the vehicle manage fuel delivery, idle strategy, and temperature-related engine operation. If the original sensor is sending inaccurate readings, this replacement supports restoration of proper signal output.

This part cross-references Four Seasons 12306 for the same application. Walker Products 211-1105 is also referenced in the aftermarket under related numbers such as 2L3 and SU382.

What It Is Used For

• Incorrect coolant temperature readings
• Hard starting when the engine is cold
• Rough idle related to temperature input errors
• Check engine light concerns tied to coolant temperature sensor faults
• Fuel mixture issues caused by inaccurate engine temperature data

Installation Notes and Tips

Confirm the connector style and sensor location on the vehicle before installation. Inspect the cooling system for leaks, corrosion, or damaged wiring that could affect sensor performance. Clear diagnostic trouble codes after installation and verify the reading with a scan tool or temperature check.

Quality Assurance

Walker Products manufactures engine sensors to meet or exceed OEM standards and specifications, supported by in-house manufacturing, product management, and engineering resources. The company’s ISO 9001/IATF16949 certification reflects its quality management focus for automotive aftermarket parts.