Standard Ignition TS-207 Engine Cooling Fan Switch

Engine Cooling Fan Switch for Acura Applications

Standard Ignition TS-207 is an engine cooling fan switch built for 12-volt systems with a 16mm x 1.50 thread size and a plug-in connection. It uses a round, female connector with two male blade terminals and a metal housing with brass finish for radiator-mounted cooling fan control.

Compatible With Acura NSX, Acura RL, and Acura Legend applications, this Standard Ignition TS-207 cooling fan switch is specified for radiator installation where the cooling fan circuit needs temperature-based actuation. The open-at-idle design and toggle-style switch actuation support direct replacement use in the listed vehicles.

• Engine cooling fan switch for radiator-mounted temperature control
• 12-volt electrical design
• Plug-in attachment method with round female connector
• Two male blade terminals
• Metal housing with brass finish
• 16mm x 1.50 thread size
• Open at idle configuration

Fitment and Application Details

Fits 1991-2005 Acura NSX, N/A. Fits 1996-2004 Acura RL, N/A. Fits 1987-1995 Acura Legend, N/A; fits on radiator for engine cooling fan switch. Fits 1986 Acura Legend, N/A; 2 blade term.; on radiator.

This part cross-references Airtex Fuel Pumps FS199 for the same application.

What This Switch Helps Address

• Cooling fan not switching on at the correct temperature
• Radiator fan circuit that needs a direct replacement switch
• Intermittent fan operation caused by worn switch contacts
• Temperature control issues in radiator-mounted fan systems
• Electrical connection problems at the fan switch terminal interface

Installation Notes and Quality Assurance

Verify the thread size, connector style, and terminal layout before installation. This unit uses a round connector with two blade terminals and no wiring harness, so the vehicle connector must match the switch design. On listed Acura Legend applications, the radiator-mounted configuration is noted in the fitment data.

Standard Ignition TS-207 is a cataloged replacement part for the listed Acura applications and is identified by the TS-207 part number for ordering and fitment verification.