Standard Ignition MRS104 Door Remote Mirror Switch

Overview of Standard Ignition Door Remote Mirror Switch MRS104

The Standard Ignition Door Remote Mirror Switch MRS104 is designed for reliable operation in Ford and Lincoln vehicles, including the Expedition, F-150, Mark LT, and Navigator models. This switch provides precise control over remote mirror adjustments, ensuring driver convenience and safety.

• Compatible with Ford Expedition, F-150, Lincoln Mark LT, and Navigator
• Part Number: MRS104
• Connector Gender: Female with one connector
• Connector Shape: Rectangular and square for secure fit
• Terminal Type: Male pin terminals, quantity of eight
• Finish: Durable black and white plastic housing
• Includes one door remote mirror switch per package

Product Features and Specifications

This door remote mirror switch features a black and white plastic finish that matches the interior trim of compatible vehicles. It includes a single female connector with a rectangular and square shape, designed to fit securely into the vehicle’s wiring harness. The switch has eight male pin terminals, providing reliable electrical connections for mirror adjustment functions. The part number MRS104 ensures compatibility with specific Ford and Lincoln models, including the Expedition, F-150, Mark LT, and Navigator.

Function and Application

The Standard Ignition MRS104 switch is used to control the remote adjustment of side mirrors on select Ford and Lincoln vehicles. It addresses common issues such as:

• Non-responsive or faulty mirror adjustment controls
• Intermittent electrical connection problems in mirror switches
• Physical damage or wear to the original mirror switch
• Inconsistent mirror positioning due to switch failure
• Replacement for OEM switches in Ford Expedition, F-150, Mark LT, and Navigator

Installation Notes and Tips

Installation of the MRS104 door remote mirror switch requires basic electrical knowledge and vehicle interior disassembly. Ensure the vehicle’s battery is disconnected before beginning installation to prevent electrical shorts. The female connector should be aligned carefully with the vehicle’s wiring harness to avoid damage to the pins. Verify that the switch terminals are securely connected and test mirror adjustment functions before reassembling the door panel.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The MRS104 door remote mirror switch undergoes quality control testing to ensure reliable performance in compatible Ford and Lincoln vehicles. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary.