Facet 7.5139 Engine Cooling Fan Switch

Brand Facet 7.5139
Fits Acura and Honda · 24 vehicles

Engine cooling fan switch. Controls fan operation to help regulate engine temperature.

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Engine Cooling Fan Switch for Honda and Acura

Facet 7.5139 is an engine cooling fan switch for select early-1990s Honda and Acura applications. It is built for direct replacement use on vehicles that rely on a temperature-based fan control signal to manage engine cooling.

Key Features

  • Engine cooling fan switch for temperature-triggered fan operation
  • Direct-fit replacement for select Honda Civic, Honda CRX, and Acura Integra applications
  • Fits 1990-1991 Acura Integra, N/A
  • Fits 1990-1991 Honda Civic, N/A
  • Fits 1990-1991 Honda CRX, N/A
  • Facet part number 7.5139 for catalog and service reference

Detailed Description

Facet 7.5139 is an engine cooling fan switch used in cooling system control on select 1990-1991 Acura Integra, Honda Civic, and Honda CRX models. When the engine reaches the specified temperature threshold, the switch signals the cooling fan circuit to help maintain normal operating temperature. This part number 7.5139 is a practical replacement choice when diagnosing fan control concerns on these Honda and Acura platforms.

This part cross-references no listed alternate part numbers in the provided data.

Common Issues It May Solve

  • Cooling fan does not switch on at the proper temperature
  • Cooling fan runs inconsistently during normal driving
  • Engine temperature rises in traffic or idle conditions
  • Faulty temperature signal to the fan control circuit
  • Replacement need during cooling system electrical diagnosis

Installation Notes and Tips

Verify the original switch location, connector style, and thread or sensor interface before installation. Confirm the cooling system is filled and bled correctly after service, and test fan operation after the engine reaches operating temperature. For fitment, this part fits 1990-1991 Honda Civic, N/A; fits 1990-1991 Honda CRX, N/A; and fits 1990-1991 Acura Integra, N/A.

Quality Assurance

Facet is a recognized aftermarket brand for electrical and engine management components. Part number 7.5139 is cataloged for the listed Honda Civic, Honda CRX, and Acura Integra applications.

This part fits 24 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
1991AcuraIntegraGSN/AAll Required
1991AcuraIntegraRSN/AAll Required
1991AcuraIntegraLSN/AAll Required
1991HondaCivicSiN/A—
1991HondaCivicRT 4WDN/A—
1991HondaCivicDXN/A—
1991HondaCivicBaseN/A—
1991HondaCivicEXN/A—
1991HondaCivicLXN/A—
1991HondaCRXHFN/A—
1991HondaCRXSiN/A—
1991HondaCRXBaseN/A—
1990AcuraIntegraLSN/AAll Required
1990AcuraIntegraGSN/AAll Required
1990AcuraIntegraRSN/AAll Required
1990HondaCivicRT 4WDN/A—
1990HondaCivicSiN/A—
1990HondaCivicBaseN/A—
1990HondaCivicDXN/A—
1990HondaCivicEXN/A—
1990HondaCivicLXN/A—
1990HondaCRXHFN/A—
1990HondaCRXSiN/A—
1990HondaCRXBaseN/A—