HomeElectrical, Lighting and Body > SwitchesStandard Ignition CBS-1666 Headlight Dimmer Switch
Part #: CBS-1666

Standard Ignition CBS-1666 Headlight Dimmer Switch

⚙️ 6 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$82.11Free 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: Honda, Odyssey
🔄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 Honda Odyssey

The Standard Ignition CBS-1666 headlight dimmer switch is designed specifically for Honda Odyssey models. This switch ensures smooth and consistent control of your vehicle's headlight dimming functions, maintaining safety and visibility on the road.

  • Compatible with Honda Odyssey vehicles
  • Direct replacement for factory headlight dimmer switch
  • Durable construction for long-lasting performance
  • Easy to install with standard tools
  • Part number CBS-1666 for precise fitment

Product Details and Compatibility

The Standard Ignition CBS-1666 headlight dimmer switch is engineered to meet OEM specifications for Honda Odyssey models. This electrical component controls the transition between high and low beam headlights, providing reliable operation under various driving conditions. Designed to integrate seamlessly with the vehicle's existing lighting system, it offers consistent performance without requiring modifications.

Common Applications and Problem Resolution

  • Restores proper headlight dimming function in Honda Odyssey
  • Eliminates flickering or intermittent headlight issues
  • Replaces worn or faulty dimmer switches causing lighting malfunctions
  • Improves safety by ensuring correct beam switching
  • Addresses electrical switch failure symptoms in lighting controls

Installation Notes and Tips

Installation of the CBS-1666 headlight dimmer switch is straightforward for technicians familiar with Honda Odyssey electrical systems. Disconnect the vehicle battery before beginning to prevent electrical shorts. Remove the steering column covers to access the switch assembly. Carefully disconnect the wiring harness and replace the old switch with the Standard Ignition CBS-1666 unit. Reassemble components and test headlight operation before completing the installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The CBS-1666 headlight dimmer switch undergoes rigorous quality control testing to verify fit, function, and electrical integrity. This part is backed by Standard Ignition's limited warranty, providing coverage against defects in material and workmanship under normal use.

BrandStandard Ignition
Part NumberCBS-1666
Attachment MethodBolt On
ColorBlack
Connector GenderMale
Connector ShapeRectangular
ContentsSwitch
Cruise Control Cancel IncludedNo
Cruise Control On/Off Operator IncNo
Cruise Control Resume IncludedNo
Cruise Control Set IncludedNo
Cruise Control Speed Adjustment InNo
DisplayedYes
FinishPlastic
Fog Light Operator IncludedYes
FunctionsCombination Switch
Indicator Markings IncludedYes
Latching High Beam Operator IncludYes
Main Light Operator IncludedYes
Momentary High Beam Flasher IncludYes
New or RemanNew
Number Of Connector Cavities1
Rear Window Washer Spray IncludedNo
Rear Window Wiper Delay Control InNo
Rear Window Wiper Speed Setting InNo
Running Light Operator IncludedYes
Terminal GenderFemale
Terminal TypeBlade
Turn Signal Control IncludedYes
Turn Signal/Directional IndicatorYes
Voltage12
Windshield Washer Spray IncludedNo
Windshield Wiper Delay Setting IncNo
Windshield Wiper Speed Setting IncNo

This part fits 6 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2007HondaOdysseyTouringN/A
2007HondaOdysseyN/AFor vehicles equipped with automatic headlights
2006HondaOdysseyN/AFor vehicles equipped with automatic headlights
2006HondaOdysseyTouringN/A
2005HondaOdysseyTouringN/A
2005HondaOdysseyN/AFor vehicles equipped with automatic headlights

* 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:

1S738035255SHJA6153-16807DL7066S14866SW4936

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