HomeElectrical, Lighting and Body > SwitchesStandard Ignition DS-829 Headlight Dimmer Switch
Part #: DS-829

Standard Ignition DS-829 Headlight Dimmer Switch

⚙️ 39 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$96.36Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Toyota and Lexus, Camry, Land Cruiser, Previa, ES300, MR2, Celica, and Supra
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Headlight Dimmer Switch for Lexus and Toyota Vehicles

The Standard Ignition DS-829 headlight dimmer switch is designed to provide consistent and precise control of your vehicle's headlight functions. Engineered for select Lexus and Toyota models, this switch ensures proper dimming and switching performance on the dashboard.

  • Bolt-on attachment method for secure installation
  • Durable black plastic finish for long-lasting use
  • 7-wire lead terminals with male connectors for reliable electrical connections
  • Designed for 12-volt electrical systems
  • Mounts directly on the dashboard for easy access

Product Details and Specifications

The DS-829 headlight dimmer switch from Standard Ignition features a bolt-on attachment method, allowing for straightforward replacement without modifications. Its black plastic finish complements the dashboard aesthetics while providing durability against wear. The switch includes seven male wire lead terminals, ensuring compatibility with the factory wiring harnesses of compatible vehicles. Operating at 12 volts, it is engineered to meet the electrical requirements of Lexus and Toyota models such as the Camry, Celica, ES300, Land Cruiser, MR2, Previa, and Supra. This switch is specifically designed to mount on the dashboard, providing convenient control over headlight dimming functions.

Compatible Vehicles and Applications

  • Compatible with Lexus ES300 models requiring a headlight dimmer switch
  • Fits Toyota Camry, Celica, Land Cruiser, MR2, Previa, and Supra models
  • Ideal replacement for factory headlight dimmer switches exhibiting wear or failure
  • Restores proper headlight dimming and switching functionality
  • Addresses issues such as flickering headlights, non-responsive dimmer control, and intermittent lighting problems

Installation Notes and Tips

  • Ensure vehicle battery is disconnected before installation to prevent electrical shorts
  • Locate the existing headlight dimmer switch on the dashboard for removal
  • Use appropriate tools to unbolt the old switch and disconnect the 7-wire lead connectors
  • Install the DS-829 switch by bolting it securely in place and reconnecting the wire leads
  • Test headlight dimming functions before reassembling dashboard panels

Quality Assurance and Warranty

Standard Ignition manufactures the DS-829 headlight dimmer switch to meet OEM specifications for fit, form, and function. Each unit undergoes quality control testing to ensure reliable operation within the specified 12-volt electrical system. While specific warranty details may vary, Standard Ignition typically offers coverage against manufacturing defects to provide confidence in product durability and performance.

BrandStandard Ignition
Part NumberDS-829
Attachment MethodBolt On
ColorBlack
FinishPlastic
Mounting LocationDashboard
Terminal GenderMale
Terminal TypeWire Lead
Voltage12

This part fits 39 vehicles. Search below:

YearMakeModelPositionNotes
1997ToyotaCamryN/ASwitch Only
1997ToyotaLand CruiserN/ASwitch Only
1997ToyotaPreviaN/ASwitch Only
1996LexusES300N/A
1996ToyotaCamryN/ASwitch Only; Built In U.S.
1996ToyotaLand CruiserN/ASwitch Only
1996ToyotaPreviaN/ASwitch Only
1995LexusES300N/A
1995ToyotaCamryN/ASwitch Only; Built In U.S.
1995ToyotaLand CruiserN/ASwitch Only
1995ToyotaMR2N/ASwitch Only
1995ToyotaPreviaN/ASwitch Only
1994LexusES300N/A
1994ToyotaCamryN/ASwitch Only
1994ToyotaLand CruiserN/A
1994ToyotaMR2N/A
1994ToyotaPreviaN/A
1993LexusES300N/A
1993ToyotaCamryN/ASwitch Only
1993ToyotaCelicaN/Aw/ Intermittent Wipers; Switch Only
1993ToyotaLand CruiserN/A
1993ToyotaMR2N/A
1993ToyotaPreviaN/A
1992LexusES300N/A
1992ToyotaCamryN/ASwitch Only
1992ToyotaCelicaN/Aw/ Intermittent Wipers; Switch Only
1992ToyotaLand CruiserN/A
1992ToyotaMR2N/A
1992ToyotaPreviaN/A
1991ToyotaCamryN/ATokairika; Switch Only
1991ToyotaCelicaN/Aw/ Intermittent Wipers; Switch Only
1991ToyotaLand CruiserN/A
1991ToyotaMR2N/A
1991ToyotaPreviaN/A
1990ToyotaCamryN/ATokairika; Switch Only
1990ToyotaCelicaN/ASwitch Only; Rear Wiper
1989ToyotaCamryN/ATokairika; Switch Only
1988ToyotaCelicaN/Aw/o Tilt Wheel; Tokairika
1988ToyotaSupraN/Aw/o Tilt Wheel; Tokairika

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

18-08081S1245201-230453-16482841400103088923930DS171DS181LS337SW1267

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.