Standard Ignition TS-379 Engine Cooling Fan Switch

Engine Cooling Fan Switch for Honda and Acura

Standard Ignition TS-379 is an engine cooling fan switch built with a 12-volt electrical design, a 5/8-18 thread size, and a bolt-on attachment method. It uses a square connector layout with a female connector, male blade terminals, and an included wiring harness for a direct service replacement on listed applications.

Compatible With 1998-2002 Honda Accord and 1997-1999 Acura CL applications that use the specified cylinder head-mounted intake manifold temperature sensor location. The TS-379 is a practical replacement choice when the original switch no longer provides consistent fan control or temperature signal performance.

Key Features

• Standard Ignition TS-379 engine cooling fan switch
• 12-volt electrical specification
• 5/8-18 thread size for listed applications
• Bolt-on attachment method
• Square connector with 1 female connector
• 2 male blade terminals and 2-wire harness included
• Open-at-idle design
• Plastic and metal housing with black and gold finish

Detailed Description

Standard Ignition TS-379 is engineered for vehicles that require a threaded, bolt-on cooling fan switch with a square electrical interface. The unit features a 5.5-inch harness, 2-terminal blade connection, and a compact square housing that supports straightforward replacement in the original mounting location. For fitment-specific service, this part is listed for 1998-2002 Honda Accord and 1997-1999 Acura CL applications, including the cylinder head-mounted intake manifold temperature sensor location noted in the fitment data. Standard Ignition TS-379 is also cross-referenced to FS297 for the same application.

What It Helps Address

• Cooling fan operation that does not cycle correctly
• Temperature-related electrical signal issues at the sensor/switch location
• Hard starting or drivability concerns tied to incorrect engine temperature input
• Warning light or fault-code conditions related to the cooling system circuit
• Replacement needs for a worn or damaged threaded fan switch assembly

Installation Notes and Tips

Verify thread size, connector shape, terminal style, and harness routing before installation. This part uses a bolt-on mounting style with a female connector and male blade terminals, so the vehicle-side connector and mounting point must match the original configuration. Confirm the listed Honda Accord or Acura CL application and the cylinder head mounting location before service.

Quality Assurance

Standard Ignition supplies OE-style replacement electrical components for service work where accurate fit and connector matching matter. TS-379 is built to match the listed application details for the specified Honda Accord and Acura CL vehicles.