Standard Ignition S-1664 Headlight Actuator Connector

Headlight Actuator Connector for OE-Style Repairs

Restore a secure electrical connection at the headlight actuator with this Standard Ignition headlight actuator connector. The S-1664 uses a male oval connector design with female blade terminals and includes butt splices for a clean repair at the harness end.

Built with high-grade materials for strong conductivity and consistent contact, this connector is a practical choice when a damaged plug, heat-related terminal wear, or broken wiring is causing headlight issues on vehicles such as the Ford Escape, Nissan Sentra, and Toyota Tacoma.

Key Features

• Standard Ignition S-1664 headlight actuator connector
• Male oval connector shape for OE-style replacement
• Female blade terminals with 2-wire configuration
• Includes butt splices for harness repair work
• Designed for dependable conductivity and stable connections
• Direct repair solution for lighting and body electrical service

Detailed Description

The Standard Ignition S-1664 is a headlight actuator connector engineered for electrical repair work where the original connector has failed, loosened, or suffered terminal damage. Its oval housing, male connector gender, and two female blade terminals make it suitable for a range of headlight-related applications across Ford, Nissan, Toyota, Jeep, Volkswagen, Volvo, Lexus, and other vehicles listed in the fitment data. This part cross-references Dorman - Conduct-Tite 84784 for the same application.

Standard Ignition draws on long-term connector and pigtail development to deliver a repair-focused part that supports reliable contact at the headlight circuit. For buyers searching for a Ford Escape headlight actuator connector, Nissan Sentra headlight connector, or Toyota Tacoma lighting connector, the S-1664 provides a direct replacement option for confirmed applications.

What It Helps Fix

• Broken or heat-damaged headlight actuator connector housings
• Loose or intermittent electrical contact at the headlight circuit
• Corroded or worn blade terminals
• Harness-side connector damage from age or vibration
• Lighting faults caused by failed connector-to-terminal engagement

Installation Notes and Tips

Verify connector shape, terminal style, and wire count before installation. Match the vehicle’s headlight configuration exactly, especially on applications noted for halogen, HID, LED, projector, or high-beam use. Use proper splice and terminal repair practices when replacing the damaged connector, and confirm polarity and terminal alignment before reconnecting the harness.

Fitment includes applications such as 2021-2022 Ford Escape, 2021-2022 Nissan Sentra, 2016-2019 Toyota Tacoma, 2017-2020 Jeep Grand Cherokee, and 2018-2019 Volkswagen Golf. Additional coverage extends across many Ford, Nissan, Volvo, Lexus, Porsche, Audi, Buick, Chevrolet, Mazda, and INFINITI models listed in the fitment table.

Quality Assurance

Standard Ignition manufactures electrical connectors and pigtails using high-grade materials to support conductivity and consistent connections. The S-1664 is built as a repair part for technicians and DIY installers who need a dependable replacement when the original headlight actuator connector fails.