Standard Ignition TS-93 Engine Cooling Fan Switch

Reliable Engine Cooling Fan Switch for Lexus and Toyota Vehicles

The Standard Ignition TS-93 Engine Cooling Fan Switch is designed to maintain optimal engine temperature by controlling the cooling fan operation. Compatible with popular Lexus and Toyota models, this switch ensures efficient engine cooling and helps prevent overheating.

• Attachment Method: Plug in for easy installation
• Durable metal housing with brass finish for corrosion resistance
• Rectangular switch shape with toggle actuation style
• 12-volt operation with 16mm x 1.50 thread size
• Female rectangular connector with one connector and two male blade terminals
• Open at idle to support proper fan control
• Compact size: 0.66 inches (16.764 mm) width

Technical Details and Compatibility

The TS-93 Engine Cooling Fan Switch from Standard Ignition features a robust metal housing finished in brass, providing durability and reliable performance under engine bay conditions. Its plug-in attachment method and rectangular female connector with a single connection point simplify installation. The switch operates on 12 volts and includes two male blade terminals, ensuring secure electrical contact. Designed to open at idle, this toggle-style switch helps regulate the cooling fan based on engine temperature.

This part is compatible with a range of Lexus and Toyota vehicles, including the Camry, Celica, Corolla, LS400, MR2, and Tercel models. The 16mm x 1.50 thread size allows for a precise fit in the engine cooling system, making it a suitable replacement for the original equipment switch.

Common Applications and Problem Resolution

• Prevents engine overheating by activating the cooling fan at the correct temperature
• Replaces faulty or worn engine cooling fan switches causing fan failure
• Resolves intermittent fan operation due to poor electrical connections
• Helps maintain consistent engine temperature for improved performance
• Eliminates overheating warning lights related to cooling fan issues

Installation Notes and Tips

Installation of the Standard Ignition TS-93 switch requires no wiring harness or additional hardware, as it plugs directly into the existing connector. Ensure the engine is cool before removal to avoid injury. Use the correct 16mm x 1.50 thread size socket or wrench to remove the old switch and install the new one. Verify the connector is securely attached to prevent electrical faults. No bulb or mounting brackets are included, so reuse existing components if necessary.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The TS-93 Engine Cooling Fan Switch undergoes rigorous quality control to provide consistent operation in demanding automotive environments. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.