Standard Ignition HLS1798 Headlight Switch

Headlight Switch for Ford Edge

Standard Ignition HLS1798 is a headlight switch built for direct replacement service on select Ford Edge models with a power liftgate. It uses a plug-in, snap-fit design with 16 terminals and two female connectors for a clean electrical connection and OE-style fit.

Key Features

• Headlight switch function for lighting control
• Fits 2019-2024 Ford Edge, w/ Power Liftgate
• 16 terminals with pin-style terminal type
• 2 connector design with female connector gender
• Plug-in connection and snap-fit attachment method
• Black and chrome finish with plastic construction

Product Details

Standard Ignition HLS1798 is a replacement headlight switch for 2019-2024 Ford Edge models equipped with a power liftgate. The switch features a black and chrome finish, plastic housing, 16 terminals, and two plug-in connectors with male pin terminals for straightforward electrical integration. If you are replacing a worn or malfunctioning Ford Edge headlight switch, HLS1798 provides the correct fitment and connector layout for the listed application. This part cross-references Ford OE-style numbers such as KT4Z11654MA and S10665 for the same application.

Common Uses

• Restores headlight switch operation when the original unit fails
• Addresses intermittent or nonresponsive lighting control
• Replaces damaged connector interfaces at the switch assembly
• Corrects issues caused by worn internal switch contacts
• Supports replacement on Ford Edge vehicles with power liftgate equipment

Installation Notes

Verify the vehicle is a 2019-2024 Ford Edge with power liftgate before ordering. Match the 16-terminal, dual-connector layout and snap-fit mounting style to the original switch before installation. Confirm connector orientation and terminal alignment during replacement to avoid electrical damage.

Quality Assurance

Standard Ignition supplies replacement electrical components for automotive service applications. HLS1798 is built to match the listed fitment and connector configuration for direct replacement use on the specified Ford Edge models.