Where do you plug in the brake controller for Ford Expedition?

The location of the brake controller plug-in for a Ford Expedition varies slightly depending on the year and model. It's usually found under the dash, near the steering column, but it might also be located near the OBD-II port or even in the center console area.

To find it, you'll need to:

1. Consult your owner's manual: This is the most reliable source. It will have a diagram showing the location of the brake controller wiring harness.

2. Look under the dash: Carefully examine the area around the steering column and pedals. Look for a harness with a connector that appears unused, potentially labeled or color-coded for a brake controller.

3. Check near the OBD-II port: Sometimes the connector is in the vicinity of the diagnostic port, usually located under the dash.

4. Search online forums: Search online forums specific to your Ford Expedition's year and model. Other owners may have posted pictures or descriptions of where they found their plug.

If you can't locate it after trying these methods, you may need to consult a Ford dealership or a qualified auto electrician. They'll be able to pinpoint the location quickly. Improper installation could damage your vehicle's electrical system, so professional help is recommended if you're unsure.