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Standard Ignition DS-994 Headlight Dimmer Switch
Reliable Headlight Dimmer Switch for Cadillac Vehicles
The Standard Ignition DS-994 headlight dimmer switch is designed specifically for Cadillac DeVille, Eldorado, and Seville models. This bolt-on switch ensures proper control of your vehicle's headlight dimming function with durable plastic construction and a secure rectangular female connector.
- Bolt-on attachment method for straightforward installation
- Female rectangular connector with one connection point
- Four male blade terminals for reliable electrical contact
- Durable plastic switch housing and finish color
- Operates on standard 12-volt electrical systems
Product Details and Specifications
The DS-994 headlight dimmer switch from Standard Ignition is engineered to meet the electrical and lighting needs of Cadillac DeVille, Eldorado, and Seville vehicles. Featuring a plastic switch body and finish, this component is built to withstand typical automotive conditions. The switch connects via a single female rectangular connector and includes four male blade terminals, ensuring a secure and stable electrical connection. Its bolt-on attachment method simplifies replacement without requiring extensive modifications.
Compatible Cadillac Models and Applications
This headlight dimmer switch is compatible with the following Cadillac models:
- Cadillac DeVille
- Cadillac Eldorado
- Cadillac Seville
Use the Standard Ignition DS-994 switch to address issues related to headlight dimming and switching functions in these vehicles.
Common Issues Addressed by This Headlight Dimmer Switch
- Intermittent or non-functioning headlight dimming
- Failure to switch between high and low beam headlights
- Loose or faulty electrical connections causing flickering lights
- Wear or damage to the original dimmer switch
- Electrical shorts or blown fuses related to the dimmer circuit
Installation Notes and Tips
- Ensure the vehicle's battery is disconnected before installation
- Verify the connector gender and terminal type match the vehicle wiring harness
- Use the bolt-on attachment method to secure the switch firmly in place
- Check all electrical connections for corrosion or damage before installation
- Test the headlight dimmer function after installation to confirm proper operation
Quality Assurance and Warranty Information
Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The DS-994 headlight dimmer switch undergoes quality control testing to ensure reliable performance in Cadillac DeVille, Eldorado, and Seville models. Warranty coverage details should be confirmed with the product documentation or manufacturer.
| Brand | Standard Ignition |
| Part Number | DS-994 |
| Attachment Method | Bolt On |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Switch Finish Color | Plastic |
| Switch Material | Plastic |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Voltage | 12 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1999 | Cadillac | DeVille | N/A | Excludes floor console |
| 1999 | Cadillac | Eldorado | N/A | Excludes floor console |
| 1998 | Cadillac | DeVille | N/A | Excludes floor console |
| 1998 | Cadillac | Eldorado | N/A | Excludes floor console |
| 1997 | Cadillac | DeVille | N/A | Excludes floor console |
| 1997 | Cadillac | Eldorado | N/A | Excludes floor console |
| 1997 | Cadillac | Seville | N/A | Excludes floor console |
| 1996 | Cadillac | Eldorado | N/A | Excludes floor console |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.