Standard Ignition DS-1049 Headlight Dimmer Switch - Front

Reliable Headlight Dimmer Switch for Ford, Mercury, and Nissan Vehicles

The Standard Ignition DS-1049 headlight dimmer switch is designed to provide consistent and precise control of your vehicle's lighting system. Engineered for select Ford Explorer, Explorer Sport Trac, Mercury Villager, and Nissan Quest models, this switch ensures proper functionality and fitment.

• Direct bolt-on attachment method for secure installation
• Durable black plastic finish with indicator markings for easy operation
• Rectangular female connector with 3 connectors and 2 cavities
• Includes wiper switch functions with 7 delay and 3 speed settings
• Features latching high beam operator and momentary high beam flasher
• Equipped with 15 male blade terminals for reliable electrical connections
• New, not remanufactured, ensuring original performance standards

Product Features and Specifications

The DS-1049 headlight dimmer switch from Standard Ignition is built with a bolt-on attachment method, allowing for straightforward replacement without modifications. Its black plastic finish is complemented by clear indicator markings, enhancing driver awareness during operation. The switch includes a female rectangular connector with three connectors and two cavities, designed to interface seamlessly with the vehicle's wiring harness.

This switch integrates multiple functions, including a wiper switch with seven delay settings and three speed settings, providing versatile control over windshield wipers. It also features a latching high beam operator and a momentary high beam flasher, supporting safe and compliant headlight use. The switch contains 15 male blade terminals, ensuring secure and stable electrical connections.

Compatible Vehicles and Applications

This headlight dimmer switch is compatible with the following vehicles:

• Ford Explorer
• Ford Explorer Sport Trac
• Mercury Villager
• Nissan Quest

Designed specifically for these models, the DS-1049 switch addresses common issues related to headlight dimming and wiper control, restoring proper function to your vehicle's lighting and wiper systems.

Common Issues Addressed by the DS-1049 Switch

• Intermittent or non-functioning headlight dimmer control
• Failure of high beam latching or momentary flashing
• Inconsistent wiper speeds or delay settings
• Electrical connection problems due to worn terminals
• Difficulty in operating indicator markings or switch functions

Installation Notes and Tips

Installation of the Standard Ignition DS-1049 headlight dimmer switch requires removal of the existing switch assembly. The bolt-on attachment method simplifies mounting, but care should be taken to align the rectangular female connector properly with the vehicle harness. Verify that all 15 male blade terminals are securely connected to avoid electrical issues. It is recommended to disconnect the vehicle battery before installation to prevent short circuits.

Quality Assurance and Warranty

Standard Ignition provides this DS-1049 headlight dimmer switch as a new replacement part, manufactured to meet or exceed original equipment specifications. The switch undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship.