Standard Ignition CBS-1594 Headlight Dimmer Switch

Reliable Headlight Dimmer Switch for Ford Expedition and Lincoln Navigator

The Standard Ignition CBS-1594 headlight dimmer switch is designed to provide precise control over your vehicle's lighting functions. Engineered for compatibility with Ford Expedition and Lincoln Navigator models, this switch ensures dependable operation and easy installation.

• Bolt-on attachment method for secure mounting
• Black plastic finish with rectangular female connector
• Single connector with 14 male pin terminals
• Includes indicator markings and displayed functions for ease of use
• Combination switch with latching high beam and momentary high beam flasher
• Rear window washer spray and rear window wiper speed control included
• New, not remanufactured, ensuring original quality

Product Features and Specifications

The CBS-1594 headlight dimmer switch from Standard Ignition is a combination switch designed to replace factory units in select Ford and Lincoln vehicles. It features a bolt-on attachment method for straightforward installation and a durable black plastic finish. The switch includes a single rectangular female connector with 14 male pin terminals, providing reliable electrical connections. Key functions include latching high beam operation, momentary high beam flashing, and rear window washer spray control. Indicator markings are clearly displayed to assist with operation. This switch does not include cruise control or fog light operators but supports multiple wiper speed settings and rear window wiper speed adjustment.

Compatible Vehicles and Applications

This headlight dimmer switch is compatible with the following vehicles:

• Ford Expedition
• Lincoln Navigator

It is designed specifically for these models to ensure proper fit and function, making it a suitable replacement part for electrical, lighting, and body switch components.

Common Issues Addressed by This Switch

• Intermittent or non-functioning high beam operation
• Failure of momentary high beam flasher
• Malfunctioning rear window washer spray control
• Unresponsive or damaged combination switch functions
• Wiper speed control issues related to the switch

Installation Notes and Tips

Installation of the Standard Ignition CBS-1594 headlight dimmer switch requires basic automotive electrical knowledge. The bolt-on attachment method allows for secure mounting without modification. Ensure the vehicle's battery is disconnected before beginning installation to prevent electrical shorts. Verify connector orientation and terminal alignment before securing the switch. After installation, test all switch functions including high beam latching, momentary flashing, and rear window washer operation to confirm proper installation.

Quality Assurance and Warranty

Standard Ignition provides new, OEM-quality replacement parts designed to meet or exceed original equipment specifications. The CBS-1594 headlight dimmer switch undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Standard Ignition parts typically include a limited warranty against defects in materials and workmanship.