Standard Ignition US-569 Ignition Switch

Ignition Switch for Ford and Lincoln Applications

The Standard Ignition US-569 ignition switch is built for column-mounted service on select Ford, Lincoln, and Mercury vehicles. It uses a bolt-on design, a rectangular female connector, and 8 blade terminals to support reliable electrical switching in the ignition circuit.

• Bolt-on ignition switch with column mounting
• Black and gray plastic finish
• 1 rectangular female connector
• 8 male blade terminals
• Copper alloy conductors for low-resistance electrical flow
• 100% tested for mechanical and electrical switching performance

Fitment Coverage

• Fits 2007-2014 Ford Expedition, N/A
• Fits 2007-2013 Lincoln Navigator, N/A
• Fits 2005-2011 Ford Crown Victoria, N/A
• Fits 2005-2011 Lincoln Town Car, N/A
• Fits 2005-2011 Mercury Grand Marquis, N/A
• Fits 2009-2010 Ford F-150, N/A
• Fits 2008-2010 Ford F-250 Super Duty, N/A
• Fits 2008-2010 Ford F-350 Super Duty, N/A

Detailed Description

Standard Ignition US-569 is an OE-style ignition switch for column-mounted systems that require a bolt-on attachment and a single rectangular female connector. The switch is engineered with copper alloy conductors to support consistent electrical conductivity and reduced resistive loss, which is important in vehicles that depend on stable ignition circuit operation. This part number, US-569, is a direct service option for common Ford truck and full-size car platforms, including Ford F-150, Ford Expedition, and Lincoln Navigator applications.

This part cross-references Standard Ignition US-569 with interchange references such as 1S9238 and 5W1Z11572AA for the same application.

Common Problems This Part Can Address

• Intermittent no-start condition caused by ignition switch wear
• Accessory or ignition power loss at the column switch
• Key position issues during START, RUN, or ACC operation
• Electrical contact problems from worn internal switch components
• Replacement needs after switch failure in Ford and Lincoln column systems

Installation Notes and Tips

Verify connector shape, terminal count, and column mounting style before installation. Match the vehicle’s original switch configuration to the 1-connector, 8-terminal layout used by US-569. Confirm fitment for the exact year and model, especially on Ford Crown Victoria, Lincoln Town Car, Mercury Grand Marquis, and Ford Super Duty or Expedition applications.

Quality Assurance

Standard Ignition builds this ignition switch with robust materials and tests each unit for mechanical and electrical switching performance before release.