Standard Ignition CBS-1233 Headlight Dimmer Switch

Headlight Dimmer Switch for Toyota Applications

Standard Ignition CBS-1233 is a new headlight dimmer switch built as a combination switch for Toyota vehicles that use a plug-in, bolt-on design. It integrates lighting and turn signal controls in one unit, with main light, running light, latching high beam, momentary high beam flasher, and turn signal functions.

Compatible With Toyota Sequoia, Toyota Prius, Toyota Highlander, and Toyota Camry applications listed below, this CBS-1233 replacement is built for 12-volt systems and uses a rectangular female connector with blade terminals. The black plastic and rubber finish matches the original control layout for direct service replacement.

Key Features

• Standard Ignition CBS-1233 headlight dimmer switch
• Combination switch with lighting controls and turn signal control
• Plug-in connector design with bolt-on attachment method
• 12-volt electrical specification
• Black plastic and rubber finish
• Female rectangular connector with 10 blade terminals
• Includes indicator markings and displayed markings
• Main light operator, running light operator, latching high beam, and momentary high beam flasher included

Detailed Description

Standard Ignition CBS-1233 is a direct replacement headlight dimmer switch for select Toyota models. It is engineered as a combination switch, bringing together headlight dimming and turn signal functions in one assembly for service replacement on vehicles such as the Toyota Camry, Toyota Highlander, Toyota Prius, and Toyota Sequoia. The switch is new, uses a single connector cavity, and connects through a female rectangular plug-in interface with male blade terminals.

This part cross-references Standard Ignition CBS-1233 and Monroe Shocks & Struts 172286 for the same application. Use this switch when the original lighting control has worn contacts, inconsistent beam selection, or turn signal operation concerns tied to the steering-column switch assembly.

Vehicle Fitment

• Fits 2009-2019 Toyota Sequoia, N/A
• Fits 2011-2015 Toyota Prius, N/A, w/o Fog Lights; w/o Daytime Running Lights; w/ Auto Headlights
• Fits 2012-2013 Toyota Highlander, N/A
• Fits 2009-2011 Toyota Camry, N/A
• Fits 2006 Toyota Camry, N/A
• Fits 2008-2009 Toyota Highlander, N/A, w/o Fog Lights; w/ Auto Headlight Control; w/ Canada Emissions
• Fits 2008-2009 Toyota Highlander, N/A, w/o Fog Lights; w/ Auto Headlights; w/ Canada Emissions
• Fits 2008-2009 Toyota Prius, N/A, w/o Fog Lights; w/ Canada Emissions
• Fits 2007-2008 Toyota Camry, N/A, w/ Fog Lights; w/ Canada Emissions; Built In Japan
• Fits 2006-2007 Toyota Prius, N/A, w/o Fog Lights; w/ Auto Headlights
• Fits 2004-2006 Toyota Prius, N/A, w/o Stability Control; w/ DRL
• Fits 2004-2005 Toyota Prius, N/A, w/o Stability Control; w/ DRL; From 9/04
• Fits 2005 Toyota Prius, N/A, w/o Fog Lights; w/ Auto Headlights; From 9/04

Common Issues This Part Can Address

• Headlights that do not switch correctly between low and high beam
• Intermittent or worn turn signal operation at the steering column
• Dimmer switch contact wear causing unreliable lighting control
• Faulty main light or running light selection
• High beam flasher or latch function failure

Installation Notes and Tips

Verify the connector style, terminal count, and vehicle-specific notes before installation. This CBS-1233 uses a bolt-on attachment method and plug-in electrical connection, so the replacement should match the original switch layout and options such as auto headlights, fog lights, and daytime running lights where noted in the fitment data. Confirm the Toyota Camry, Toyota Prius, Highlander, or Sequoia application against the exact build details listed for your vehicle.

Quality Assurance

Standard Ignition supplies this switch as a new replacement part for lighting and body electrical service. The design includes the specified connector, terminal, and control features needed for the listed Toyota applications.