Walker 211-91032 Engine Coolant Temperature Sensor

Walker Engine Coolant Temperature Sensor 211-91032

Walker Products FSK 211-91032 is an engine coolant temperature sensor built for accurate coolant temperature reporting to the engine management system. It serves as a direct-fit replacement for select Hyundai and Mitsubishi applications, including Sonata, Elantra, Mirage, Diamante, Mighty Max, 3000GT, and Dodge Colt models.

Walker Products has supplied automotive fuel system and engine management components since 1946, with manufacturing and engineering processes focused on meeting or exceeding OEM standards. The Walker Products FSK line supports precise vehicle application coverage and dependable sensor replacement for import and domestic repair needs.

Key Features

• Engine coolant temperature sensor for engine management and temperature signal input
• Walker Products FSK line replacement part
• Part number 211-91032 for application matching and catalog lookup
• Cross-references Anchor 9319 and Gates 12044 for the same application
• Fits select 1991-1998 Hyundai and Mitsubishi vehicles, plus 1992-1994 Dodge Colt applications

Detailed Description

Use Walker 211-91032 when replacing a faulty coolant temperature sensor that can affect how the engine control system reads coolant temperature. Accurate temperature input is important for fuel delivery, idle quality, and overall drivability. This sensor is listed for 1995-1998 Hyundai Sonata, 1995 Hyundai Elantra, 1996 Mitsubishi Mighty Max, 1995 Mitsubishi Diamante, 1995-1996 Mitsubishi Mirage, 1991-1992 Mitsubishi 3000GT, and 1992-1994 Dodge Colt. It also fits 1995-1996 Mitsubishi Mighty Max, with a California Enhanced Evaporative System note on one 1995 application.

Walker Products FSK parts are backed by the company’s long-running focus on engine sensors and aftermarket application accuracy. If you are searching for a coolant temperature sensor for a 1995 Hyundai Sonata or a replacement engine coolant temperature sensor for a Mitsubishi Mirage, part number 211-91032 is the catalog reference to use.

What It Helps Fix

• Incorrect coolant temperature readings at the engine control system
• Hard starting or rough idle related to temperature signal errors
• Fuel mixture issues caused by inaccurate coolant data
• Check engine light conditions tied to sensor faults
• Driveability concerns after coolant sensor failure

Installation Notes and Tips

Confirm connector style, thread size, and engine application before installation. Compare the old sensor to the replacement part and verify the vehicle year, make, model, and any emissions-related notes, especially for the 1995 Mitsubishi Mighty Max California Enhanced Evaporative System application. Clear diagnostic trouble codes after installation and verify the temperature reading with a scan tool if available.

Quality Assurance

Walker Products manufactures engine sensors and related fuel system components to meet or exceed OEM standards and specifications. The company is ISO 9001/IATF16949 certified and supports product accuracy through in-house manufacturing, engineering, and technical support resources.