Dorman 639-040 HVAC Control Light Bulb

Dorman HVAC Control Light Bulb for Honda CR-V

The Dorman 639-040 HVAC control light bulb restores clear illumination to the climate control area with a 12-volt incandescent mini bulb and white light output. Built with a glass lens and low 0.7-watt draw, it is a direct replacement for interior lighting service on the 2002-2006 Honda CR-V.

Key Features

• 12-volt incandescent mini bulb for HVAC control illumination
• White light output for readable climate control markings
• Glass lens construction
• Low 0.06 amp draw and 0.7-watt rating
• Direct replacement part number 639-040
• Fits 2002-2006 Honda CR-V, N/A

Detailed Description

Dorman 639-040 is an interior lighting replacement bulb for HVAC control panels and related cabin components. It is part of Dorman’s interior component bulb offering, which covers instrument cluster and gauge lighting, climate control, car stereo, and similar applications. For Honda CR-V owners searching for a 2002-2006 Honda CR-V HVAC control light bulb, this part provides the correct electrical specifications and a white incandescent light source for restoring panel visibility. The part number 639-040 is also a useful reference when comparing replacement options for the same application.

This part cross-references Monroe Shocks & Struts (e.g., 79672S3NN41) for the same application.

Common Issues It May Solve

• Dim or failed HVAC control illumination
• Unreadable climate control labels at night
• Uneven interior panel lighting
• Burned-out bulb in the center stack or control area
• Loss of visibility for heater and A/C settings

Installation Notes and Tips

Verify the bulb style and electrical rating before installation. Match the replacement to the original HVAC control socket and handle the glass bulb carefully to avoid contamination or damage. Confirm the vehicle application for 2002-2006 Honda CR-V models before service, and compare the original bulb markings to Dorman 639-040 if the old part is still available.

Quality Assurance

Dorman supplies replacement interior bulbs with a focus on consistent fit and durable operation. This HVAC control light bulb is built to meet the listed voltage, wattage, amperage draw, and bulb type specifications for the stated Honda CR-V application.