Standard Ignition DS-710 Headlight Dimmer Switch

Headlight Dimmer Switch for Lincoln Town Car

Standard Ignition DS-710 is a replacement headlight dimmer switch built for vehicles with Auto Headlight Control. It combines lighting and wiper functions in one bolt-on, 12-volt switch assembly for direct service replacement on the 1990-1994 Lincoln Town Car.

Key Features

• Fits 1990-1994 Lincoln Town Car, N/A, for vehicles with Auto Headlight Control only
• Combination switch with turn signal control, windshield washer spray, windshield wiper delay, and windshield wiper speed functions
• Latching high beam operator and momentary high beam flasher included
• 7 windshield wiper delay settings and 3 windshield wiper speed settings
• Black finish with chrome and plastic trim
• Female rectangular connector design with 2 connector cavities, 16 blade terminals, and bolt-on attachment
• 12-volt electrical design with indicator markings included
• Standard Ignition DS-710 cross-references CS150 and SW1169 for the same application

Detailed Description

Standard Ignition DS-710 is engineered as a direct replacement headlight dimmer switch for the Lincoln Town Car platform listed above. The switch uses copper alloy conductors for strong electrical conductivity and low resistive loss, while the robust housing and tested switching performance support consistent operation in daily service. This part number, DS-710, is built as a new replacement component for vehicles equipped with Auto Headlight Control, and it restores the driver controls used for lighting, turn signals, wiper delay, wiper speed, and washer spray functions.

For buyers searching for a 1990-1994 Lincoln Town Car headlight dimmer switch, a Lincoln Town Car combination switch, or a DS-710 replacement for Auto Headlight Control vehicles, this part provides the specified OE-style service solution. The part number DS-710 is also referenced in interchange listings for related service applications.

What It Helps Resolve

• Intermittent or failed headlight dimmer operation
• Inoperative high beam flash or high beam latch function
• Turn signal control issues at the steering column switch
• Wiper delay or wiper speed selection problems
• Washer spray switch faults at the combination control

Installation Notes and Tips

Verify that the vehicle is a 1990-1994 Lincoln Town Car with Auto Headlight Control before ordering. Confirm the connector style, terminal count, and switch layout against the original unit, since this DS-710 application uses a female rectangular connector and bolt-on mounting. Transfer any vehicle-specific trim or column components as required by the service procedure, and check all lighting and wiper functions after installation.

Quality Assurance

Standard Ignition states that this switch is 100% tested for mechanical and electrical switching performance. The design uses durable materials and copper alloy conductors to support reliable electrical contact in service.