The turn signal flasher on a 1984 Ford 150 van is typically located
under the dashboard, near the fuse box. However, the exact location can vary slightly depending on the specific van's configuration. It's often a small, square, black box. You might need to remove some panels under the dash to find it.
To be certain, consult your owner's manual (if you have it) or a wiring diagram specific to your 1984 Ford 150 van. These resources will provide the most accurate information.
