Standard Ignition S-1757 Shift Interlock Solenoid Connector

Shift Interlock Solenoid Connector for Ford and Mazda

Standard Ignition S-1757 is a direct replacement electrical connector for transmission and related electrical repair work. It is built to replace a damaged connector without replacing the full harness, helping restore a secure electrical connection on Ford and Mazda applications.

With a female oval housing, two blade terminals, and a two-wire layout, this connector is suited for repair jobs where the original plug is heat-damaged, broken, or no longer locking in place. Standard Ignition S-1757 is a practical choice for service on vehicles such as the Ford F-150, Ford Edge, and Mazda CX-5.

Key Features

• Direct replacement shift interlock solenoid connector
• Female connector with oval housing
• Two female blade terminals and two-wire design
• Built with copper alloy, brass, phosphor bronze, and polyamide resin materials
• 100% tested for mechanical and electrical fit, form, and function
• Supports cost-effective repair by replacing the connector only

Product Details

Standard Ignition S-1757 is engineered for electrical repair where the original connector has failed but the surrounding harness remains serviceable. The connector uses high-grade terminal materials for conductivity and durability, while the polyamide housing helps support long-term performance in demanding underhood and cabin environments. This part cross-references Dorman - TECHoice 645-525 for the same application.

Compatible fitment includes 2018-2020 Ford F-150, front left; 2014-2020 Mazda 6, front; 2013-2016 Mazda CX-5, front; and 2013-2019 Ford E-350 Super Duty, front. It also fits additional Ford, Lincoln, and Mercury applications across the 2000-2020 model years, including Ford Edge, Ford Explorer, Ford Fusion, Lincoln MKX, and Mercury Milan.

Common Repair Uses

• Broken or cracked electrical connector housing
• Heat-damaged or corroded terminal connection
• Intermittent electrical contact at the shift interlock circuit
• Loose plug fitment at the original connector
• Harness repair where only the connector end needs replacement

Installation Notes

Verify connector shape, terminal style, and wire count against the original part before installation. Some vehicle applications note special locations or related connector use, including front left, front, rear right, rear, and rear left positions. Certain Ford truck and van applications may require multiple connectors or have notes tied to differential, sliding door lock actuator, or rear HVAC-related use, so confirm the exact service location before wiring repair.

Quality Assurance

Standard Ignition tests these electrical connectors for proper mechanical and electrical fit, form, and function. The combination of copper alloy, brass, phosphor bronze, and polyamide materials is selected to support reliable service life in automotive electrical repairs.