Standard Ignition CBS2339 Headlight Dimmer Switch

Headlight Dimmer Switch for Toyota Applications

Restore reliable lighting control with this Standard Ignition headlight dimmer switch, part number CBS2339. It is a new 12-volt combination switch with fog light, main light, running light, turn signal, and high-beam functions in one assembly.

Fits select Toyota Tacoma, Toyota RAV4, and Toyota Corolla models with the listed equipment and without auto headlights.

Key Features

• Standard Ignition CBS2339 headlight dimmer switch
• Combination switch with multiple lighting and signal controls
• Snap-fit attachment with 1 rectangular female connector
• 13-pin male terminals, pin type
• Includes fog light operator, main light operator, running light operator, turn signal control, latching high beam operator, and momentary high beam flasher
• Displayed indicator markings included
• New 12-volt electrical component

Detailed Description

The CBS2339 is a replacement headlight dimmer switch built for Toyota vehicles that use a combination lighting and signal control layout. It supports headlight dimming, turn signal operation, fog light control, and related exterior lighting functions through a single switch assembly. This part number CBS2339 is listed for 2013-2019 Toyota Tacoma, 2013-2018 Toyota RAV4, and 2014-2016 Toyota Corolla applications with the specified equipment restrictions.

This part cross-references Dorman (e.g., SW9795) for the same application. Standard Ignition CBS2339 is a direct-fit electrical switch solution for drivers replacing a worn, intermittent, or nonresponsive lighting control on Toyota Tacoma, Toyota RAV4, or Toyota Corolla models.

What This Part Helps Address

• Headlights that do not switch between low and high beam correctly
• Turn signal or directional indicator control issues
• Fog light switch operation problems
• Running light or main light control failure
• Intermittent lighting response from a worn combination switch

Installation Notes and Tips

Verify connector style, terminal count, and vehicle equipment before installation. This switch uses a snap-fit attachment, one rectangular female connector, and 13 male pin terminals. It is not for use with auto headlights, and fitment varies by model year and equipment package. Confirm the vehicle is equipped as listed for Toyota Tacoma, Toyota RAV4, or Toyota Corolla before ordering.

• Fits 2019 Toyota Tacoma, N/A; not for use with Auto Headlights, but compatible with vehicles equipped with Fog Lights.
• Fits 2015-2017 Toyota Tacoma, N/A; not for use with Auto Headlights, but compatible with vehicles equipped with Fog Lights.
• Fits 2015-2019 Toyota Tacoma, N/A; not compatible with vehicles equipped with Auto Headlights.
• Fits 2014-2018 Toyota RAV4, N/A; not compatible with vehicles equipped with Auto Headlights.
• Fits 2014-2017 Toyota RAV4, N/A; not for use with Auto Headlights, but compatible with vehicles equipped with Fog Lights.
• Fits 2014-2016 Toyota Corolla, N/A; fits vehicles without Auto Headlights, with Fog Lights, with Daytime Running Lights, and built in the U.S.
• Fits 2013 Toyota RAV4, N/A; w/o Auto Headlights; w/ Fog Lights; w/ Daytime Running Lights.
• Fits 2013 Toyota RAV4, N/A; w/o Auto Headlights; w/ Daytime Running Lights.

Quality Assurance

Standard Ignition supplies this new replacement switch as an OE-style electrical component for listed Toyota applications. Confirm all vehicle options and connector details against the original part before installation to ensure proper function.