Where is the PCM on a 1992 Ford F-150?

The Powertrain Control Module (PCM) on a 1992 Ford F-150 is typically located underneath the dash, on the driver's side. However, the exact location can vary slightly depending on the specific body style and options. It's often mounted to the firewall or a nearby support bracket.

You'll likely need to remove some panels under the dash to access it. A shop manual specific to your 1992 F-150 model year and engine would give the most precise location. Searching online for a "1992 Ford F-150 PCM location" along with your specific engine size (e.g., 5.0L, 4.9L) might yield diagrams or pictures.