Standard Ignition CBS-1212 Headlight Dimmer Switch

Brand Standard Ignition CBS-1212
Attachment Method Bolt On
Connector Gender Female
Connector Shape Rectangular
Cruise Control Cancel Included No
Cruise Control On/Off Operator Inc No
Cruise Control Resume Included No
Cruise Control Set Included No
Cruise Control Speed Adjustment In No
Displayed Yes
Fog Light Operator Included Yes
Indicator Markings Included Yes
Latching High Beam Operator Includ Yes
Main Light Operator Included Yes
Momentary High Beam Flasher Includ Yes
New or Reman New
Number Of Connector Cavities 1
Rear Window Washer Spray Included No
Rear Window Wiper Delay Control In No
Rear Window Wiper Speed Setting In No
Running Light Operator Included No
Terminal Gender Male
Terminal Type Blade
Turn Signal Control Included Yes
Turn Signal/Directional Indicator Yes
Voltage 12
Windshield Washer Spray Included No
Windshield Wiper Delay Setting Inc No
Windshield Wiper Speed Setting Inc No
Fits Toyota · 11 vehicles

Bolt-on installation. Female connector and blade terminals simplify replacement.

Complete switch functions. Includes fog light, high beam, main light, and turn signal controls.

New replacement part. Built as a 12-volt headlight dimmer switch.

Cross-references Standard Ignition CBS-1212, 8414008050 and DL6618 for the same application. See all 5.

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Headlight Dimmer Switch for Toyota Sienna

Standard Ignition CBS-1212 is a new headlight dimmer switch for select 2004-2006 Toyota Sienna models without auto headlight control. It includes fog light operator, turn signal control, indicator markings, and both high-beam functions for direct driver control from the steering column.

Built with a bolt-on attachment method, one rectangular female connector, and 15 blade terminals, this switch is specified for 12-volt electrical systems. Standard Ignition CBS-1212 is a direct replacement choice for Toyota Sienna owners needing a column-mounted lighting and signal switch with fog light operation.

Key Features

  • Headlight dimmer switch for 2004-2006 Toyota Sienna applications
  • Fits vehicles without auto headlight control; select applications include fog lights
  • Fog light operator included
  • Turn signal control and directional indicator included
  • Main light operator, latching high beam operator, and momentary high beam flasher included
  • Displayed design with indicator markings included
  • Bolt-on mounting with one rectangular female connector
  • 15 blade terminals for 12-volt systems
  • New replacement part, Standard Ignition CBS-1212

Detailed Description

Standard Ignition CBS-1212 is a steering-column headlight dimmer switch engineered for Toyota Sienna models in the 2004-2006 range. It combines headlight dimming, turn signal operation, fog light control, and high-beam switching in one assembly, making it the correct replacement when the original switch has worn contacts, intermittent operation, or broken controls. This part cross-references Dorman (e.g., SW4480) for the same application.

Compatible With 2004-2006 Toyota Sienna, w/o Auto Headlight Control; w/ Fog Lights. Compatible With 2004-2006 Toyota Sienna, w/o Auto Headlight Control. Compatible With 2004-2006 Toyota Sienna, N/A.

What It Helps Fix

  • Headlights that do not switch between low beam and high beam correctly
  • Intermittent or inoperative turn signal control at the column
  • Fog light switch operation that no longer responds properly
  • Worn indicator markings or hard-to-read control positions
  • Momentary high-beam flash function that fails to engage

Installation Notes and Tips

Verify the vehicle is a 2004-2006 Toyota Sienna without auto headlight control before ordering. Confirm the connector style, terminal count, and fog light equipment match the original switch. This part uses a bolt-on attachment method and a single rectangular female connector, so compare the OE unit before installation.

Quality Assurance

Standard Ignition supplies this as a new replacement electrical switch built for direct-fit service on the listed Toyota Sienna applications. Part number CBS-1212 is cataloged for the specified fitment and electrical configuration.

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2006ToyotaSienna——N/AFitment note: Not for use with Auto Headlights, but compatible with vehicles equipped with Fog Lights.
2006ToyotaSienna——N/Aw/o Auto Headlight Control; w/ Fog Lights
2006ToyotaSienna——N/Aw/o Auto Headlight Control
2005ToyotaSienna——N/AFitment note: Not for use with Auto Headlights, but compatible with vehicles equipped with Fog Lights.
2005ToyotaSienna——N/Aw/o Auto Headlight Control; w/ Fog Lights
2005ToyotaSienna3.3LV6N/AFitment note: Not for use with Auto Headlights, but compatible with vehicles equipped with Fog Lights.
2005ToyotaSienna——N/Aw/o Auto Headlight Control
2004ToyotaSienna3.3LV6N/AFitment note: Not for use with Auto Headlights, but compatible with vehicles equipped with Fog Lights.
2004ToyotaSienna——N/AFitment note: Not for use with Auto Headlights, but compatible with vehicles equipped with Fog Lights.
2004ToyotaSienna——N/Aw/o Auto Headlight Control; w/ Fog Lights
2004ToyotaSienna——N/Aw/o Auto Headlight Control
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — CBS-12128414008050DL6618S14406SW4480