Four Seasons 36542 Engine Cooling Fan Switch

Reliable Engine Cooling Fan Switch for Subaru Standard Models

The Four Seasons Temperature Switch 36542 is engineered to maintain optimal engine temperature by controlling the cooling fan operation. Designed specifically for Subaru Standard vehicles, this engine cooling fan switch ensures precise temperature regulation to protect your engine from overheating.

• Compatible with Subaru Standard models
• Engine mounted temperature switch with M16-1.50 male fitting thread
• Operates cooling fan between 194°F (off) and 203°F (on)
• Two-terminal male open connector for secure electrical connection
• Meets or exceeds OEM specifications for reliable performance

Product Details and Specifications

This Four Seasons Temperature Switch 36542 is a temperature-activated engine cooling fan switch designed to engage the cooling fan when the engine temperature reaches 203°F and disengage it at 194°F. The switch features a male fitting with an M16-1.50 thread size, allowing for direct engine mounting. It includes a two-terminal male open connector, ensuring compatibility with the vehicle’s electrical system. The switch is part of the Four Seasons Temperature Switch product line, which focuses on precise temperature control components for engine cooling systems. This line is known for meeting or exceeding OEM standards, providing dependable operation in demanding automotive environments.

Common Applications and Problem Resolution

• Prevents engine overheating by activating the cooling fan at the correct temperature
• Resolves intermittent cooling fan operation issues in Subaru Standard vehicles
• Replaces faulty or worn temperature switches causing engine temperature fluctuations
• Ensures proper fan cycling to maintain engine efficiency and longevity

Installation Notes and Tips

When installing the Four Seasons Temperature Switch 36542, ensure the engine is cool to avoid burns. The switch mounts directly to the engine using the M16-1.50 male threaded fitting. Verify the two-terminal male open connector matches the vehicle’s wiring harness for a secure connection. It is recommended to inspect the wiring and connectors for corrosion or damage before installation to ensure optimal performance.

Quality Assurance and Warranty

Four Seasons Temperature Switches are manufactured to meet or exceed OEM specifications, ensuring reliable and consistent performance. The 36542 part number undergoes rigorous quality control to maintain durability under normal operating conditions. Please refer to Four Seasons’ warranty policy for specific coverage details.