Standard Ignition TS-118 Engine Cooling Fan Switch

Engine Cooling Fan Switch for Honda Applications

Standard Ignition TS-118 is an engine cooling fan switch built for 12-volt systems with a 16mm x 1.50 thread size and plug-in attachment. It uses a rectangular female connector with two male blade terminals and an open-at-idle switch actuation style for direct replacement service.

Compatible With 1983-1985 Honda Prelude and 1984-1985 Honda Accord cooling fan switch applications, this part number TS-118 is a practical choice when the original switch no longer cycles the fan correctly. It is also referenced by cross-number applications such as Airtex FS132.

Key Features

• Engine cooling fan switch for 12-volt vehicle electrical systems
• Plug-in attachment method with rectangular connector design
• Female connector, 2 male blade terminals
• 16mm x 1.50 thread size for threaded installation points
• Open-at-idle switch actuation style
• Plastic and metal housing with black and gold finish
• Standard Ignition TS-118 replacement part

Detailed Description

Standard Ignition TS-118 is an engine cooling fan switch used to control fan operation based on coolant temperature and system demand. The switch features a plastic and metal housing, dichromate and plastic finish, and a rectangular connector layout that supports straightforward electrical connection in the intended application. For drivers servicing a Honda Accord or Honda Prelude, this cooling fan switch helps restore proper fan control when the original unit is worn or no longer responding as expected.

This part cross-references Airtex Fuel Pumps FS132 for the same application. Use TS-118 when you need a direct-fit cooling fan switch for 1983-1985 Honda Prelude or 1984-1985 Honda Accord models listed in the fitment data.

What It Helps Fix

• Cooling fan that does not cycle on at the correct temperature
• Fan operation that is intermittent or inconsistent
• Temperature-related overheating caused by failed fan switching
• Electrical connection issues at the fan switch terminal interface
• Replacement needs on Honda Accord and Honda Prelude cooling systems

Installation Notes and Tips

Verify the thread size, connector shape, and terminal layout before installation. This switch uses a plug-in connection with a rectangular female connector and two male blade terminals, so the mating harness must match the original configuration. Confirm the vehicle uses a 12-volt cooling fan switch location with 16mm x 1.50 threads before service.

For fitment reference, this part fits 1983-1985 Honda Prelude and 1984-1985 Honda Accord. Match the original switch style and connector orientation during replacement to help ensure proper fan control after installation.

Quality Assurance

Standard Ignition supplies this cooling fan switch as a replacement electrical component for the listed Honda applications. The part number TS-118 is cataloged for direct application matching based on the provided fitment data and interchange references.