Dorman 901-234 Door Lock Switch - Front Left

Reliable Door Lock Switch for Ford and Mercury Vehicles

The Dorman 901-234 door lock switch is designed to restore proper locking functionality in select Ford and Mercury models. This black push-type master switch features a durable plastic housing and comes with a wiring harness for straightforward electrical connections.

• Color: Black
• Master Switch: Yes
• Switch Type: Push
• Terminal Type: Pin
• Terminal Quantity: 5
• Connector Shape: Square
• Connector Gender: Male
• Terminal Gender: Male
• Wiring Harness Included: Yes
• Housing Material: Plastic
• Package Contents: 1 door lock switch

Product Details and Specifications

The Dorman 901-234 door lock switch is engineered for compatibility with a range of Ford and Mercury vehicles, including popular models such as the Ford F-150, Mustang, Explorer, Bronco, and Econoline series, as well as the Mercury Sable and Topaz. This master switch uses a push-type mechanism and features five male pin terminals arranged in a square connector shape, ensuring secure and reliable electrical connections. The switch housing is constructed from durable plastic to withstand daily use and environmental factors. Included with the switch is a wiring harness, facilitating easier installation and integration with the vehicle's existing electrical system.

Common Applications and Issues Addressed

• Restores functionality to faulty or unresponsive door lock switches
• Replaces worn or damaged master door lock switches in Ford and Mercury vehicles
• Solves intermittent locking or unlocking problems caused by electrical connection issues
• Addresses issues with push-type door lock switch mechanisms
• Improves reliability of power door lock systems in compatible models

Installation Notes and Tips

Installation of the Dorman 901-234 door lock switch requires basic electrical knowledge and tools. Since mounting hardware is not included, retain original fasteners or source appropriate hardware separately. The included wiring harness simplifies connection to the vehicle’s electrical system; ensure all terminals are securely connected to prevent intermittent operation. Verify compatibility with your specific Ford or Mercury model before installation to ensure proper fit and function.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. While specific warranty details for part number 901-234 are not provided here, Dorman typically offers limited warranties on their electrical components. For precise warranty information, consult the product packaging or Dorman’s official documentation.