Standard Ignition CBS-1792 Headlight Dimmer Switch

Headlight Dimmer Switch for Toyota and Scion

Restore reliable lighting control with the Standard Ignition CBS-1792 headlight dimmer switch. This new combination switch is built for 12-volt systems and includes the main light operator, latching high beam operator, momentary high beam flasher, turn signal control, and lighting controls in one OE-style assembly.

Compatible With select Toyota Tundra, Toyota Corolla, Toyota Tacoma, Toyota Prius, Toyota RAV4, Toyota Highlander, Toyota Matrix, Toyota Yaris, Scion tC, Scion iQ, Scion xB, and Pontiac Vibe applications. The CBS-1792 is a direct-fit replacement for vehicles that use a plug-in, bolt-on switch with a rectangular female connector.

• Standard Ignition CBS-1792 headlight dimmer switch
• Combination switch design with lighting and turn signal functions
• Black plastic finish with displayed indicator markings
• Plug-in connector design with 1 rectangular female connector
• Male pin terminals, 10 terminal count, 12-volt operation
• New replacement part for select Toyota and Scion models

Detailed Product Overview

The CBS-1792 is engineered for vehicles that need a headlight dimmer switch with integrated turn signal and lighting control functions. It supports main beam operation, high beam flash, and latching high beam control while keeping the switch layout consistent with factory-style steering column controls. This part cross-references Dorman 53-58919 and ACDelco 19184826 for the same application.

Use this switch on fitments such as 2007-2013 Toyota Corolla, 2005-2008 Toyota Tacoma, 2009-2013 Toyota Tundra, 2011-2015 Toyota Prius, and 2009-2012 Scion xB when the vehicle is equipped without fog lights and, where noted, without auto headlights or daytime running lights. The part number CBS-1792 is also listed for select Toyota Yaris, RAV4, Highlander, Matrix, Prius V, and Scion tC applications.

What This Switch Helps Fix

• Intermittent or failed headlight dimmer operation
• High beams that will not latch or flash properly
• Turn signal control problems at the steering column
• Lighting control wear from age or repeated use
• Loss of factory-style headlight switching response

Installation Notes and Fitment Tips

Install using the bolt-on mounting style and plug-in electrical connection. Verify the connector shape, terminal layout, and vehicle equipment before ordering, especially on Toyota Prius, Toyota RAV4, Toyota Tacoma, and Toyota Tundra models with fog lights, auto headlights, HID/Xenon headlights, or daytime running lights. Fitment varies by build date and market, including U.S.-built and Japan-built applications.

• Fits 2009-2017 Toyota Tundra, N/A, w/o Fog Lights; w/o Auto Headlights; Alternate Number
• Fits 2007-2013 Toyota Corolla, N/A, w/o Fog Lights; Built In U.S.; Alternate Number
• Fits 2005-2008 Toyota Tacoma, N/A, Prior to purchase, ensure compatibility with vehicle's alternator for proper fit.
• Fits 2011-2015 Toyota Prius, N/A, w/o Fog Lights; w/o Daytime Running Lights; w/o Auto Headlights
• Fits 2009-2012 Scion xB, N/A, Not compatible with vehicles equipped with Fog Lights.

Quality Assurance

Standard Ignition supplies replacement electrical components for a wide range of OE-style applications. CBS-1792 is a new part built to match the listed fitment and connector requirements for the vehicles shown above.